Details of the Researcher

PHOTO

Yoshihide Kawasaki
Section
Tohoku University Hospital
Job title
Senior Assistant Professor
Degree
  • 博士(医学)(東北大学)

Research Areas 1

  • Life sciences / Tumor biology /

Papers 85

  1. Distant recurrence of non-muscle invasive bladder cancer 8 years after initial treatment. International-journal

    Mahoro Watanabe, Naoki Kawamorita, Tetsuro Shiraiwa, Tomonori Sato, Takuma Sato, Yoshihide Kawasaki, Shinichi Yamashita, Akiko Ebata, Satoko Sato, Akihiro Ito

    IJU case reports 7 (6) 448-453 2024/11

    DOI: 10.1002/iju5.12775  

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    INTRODUCTION: Distant recurrence of non-muscle invasive bladder cancer is a rare condition that is poorly understood and difficult to detect in follow-up protocols. CASE PRESENTATION: A 73-year-old female with a history of T1N0M0 bladder cancer 8 years ago suffered from a left axillary tumor, a left lung tumor, left mediastinal lymph node swelling, and bilateral adrenal gland tumors. Initially, she was diagnosed with metastatic left breast cancer of the left accessory mamma by needle biopsy of an axillary tumor. Subsequent bronchoscopic biopsy of the mediastinal lymph node revealed metastatic urothelial carcinoma, although no recurrence was detected in the urinary tract. She underwent systemic therapy, and all regions shrank without reprogression. CONCLUSION: Non-muscle invasive bladder cancer should be managed considering distant metastasis. If the origin of the metastatic lesions is unknown, this disease should be considered as a possible origin, even in the absence of urinary tract recurrence.

  2. Wide-targeted semi-quantitative analysis of acidic glycosphingolipids in cell lines and urine to develop potential screening biomarkers for renal cell carcinoma International-journal Invited Peer-reviewed

    Masamitsu Maekawa, Tomonori Sato, Chika Kanno, Izumi Sakamoto, Yoshihide Kawasaki, Akihiro Ito, Nariyasu Mano

    International journal of molecular sciences 25 (7) 4098 2024/04/07

    DOI: 10.3390/ijms25074098  

  3. 原発性アルドステロン症治療の衆知を集める(最適な治療の解は?) 腹腔鏡下副腎摘除術が原発性アルドステロン症患者のQOL、心機能に与える影響

    川崎 芳英, 祢津 晋久, 手塚 ゆうた, 小野 美澄, 尾股 慧, 小黒 草太, 方山 博路, 佐竹 洋平, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 高瀬 圭, 佐藤 文俊, 片桐 秀樹, 伊藤 明宏

    日本内分泌外科学会雑誌 41 (Suppl.1) S136-S136 2024/04

    Publisher: (一社)日本内分泌外科学会

    ISSN: 2434-6535

    eISSN: 2758-8785

  4. ロボット支援下副腎手術の衆知を集める(標準化を目指して) 原発性アルドステロン症に対するロボット支援下副腎部分切除術

    川崎 芳英, 手塚 雄太, 小野 美澄, 尾股 慧, 佐藤 友紀, 方山 博路, 佐竹 洋平, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 小黒 草太, 高瀬 圭, 片桐 秀樹, 伊藤 明宏

    日本内分泌外科学会雑誌 41 (Suppl.1) S152-S152 2024/04

    Publisher: (一社)日本内分泌外科学会

    ISSN: 2434-6535

    eISSN: 2758-8785

  5. Elucidation and regulation of tyrosine kinase inhibitor resistance in renal cell carcinoma cells from the perspective of glutamine metabolism Peer-reviewed

    Kento Morozumi, Yoshihide Kawasaki, Tomonori Sato, Masamitsu Maekawa, Shinya Takasaki, Shuichi Shimada, Takanari Sakai, Shinichi Yamashita, Nariyasu Mano, Akihiro Ito

    Metabolites 2024/03/19

    DOI: 10.3390/metabo14030170  

  6. A case of testicular tumor and respiratory failure caused by choriocarcinoma syndrome managed through modified chemotherapy and extracorporeal membrane oxygenation

    Tetsuro Shiraiwa, Hiromichi Katayama, Yudai Iwasaki, Shingo Kimura, Yohei Satake, Takuma Sato, Yoshihide Kawasaki, Naoki Kawamorita, Shinichi Yamashita, Akihiro Ito

    IJU Case Reports 2024

    DOI: 10.1002/iju5.12725  

    eISSN: 2577-171X

  7. Intravenously engrafted human multilineage-differentiating stress-enduring (Muse) cells rescue erectile function after rat cavernous nerve injury. International-journal

    Juntaro Koyama, Shinichi Yamashita, Yuya Kato, Kunihisa Nezu, Takuro Goto, Shinji Fujii, Yu Suzuki, Atsushi Nakayashiki, Yoshihide Kawasaki, Naoki Kawamorita, Hitomi Okita, Takako Ito, Yoshihiro Kushida, Masafumi Goto, Mari Dezawa, Teiji Tominaga, Kuniyasu Niizuma, Akihiro Ito

    BJU international 2023/11/20

    DOI: 10.1111/bju.16232  

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    OBJECTIVE: To evaluate the effect of intravenous administration of human multilineage-differentiating stress-enduring (Muse) cells on rat postoperative erectile dysfunction (ED) with cavernous nerve (CN) injury without an immunosuppressant. MATERIALS AND METHODS: Male Sprague-Dawley rats were randomised into three groups after CN crush injury. Either human-Muse cells, non-Muse mesenchymal stem cells (MSCs) (both 1.0 × 105 cells), or vehicle was infused intravenously at 3 h after CN injury without immunosuppressant. Erectile function was assessed by measuring intracavernous pressure (ICP) and arterial pressure (AP) during pelvic nerve electrostimulation 28 days after surgery. At 48 h and 28 days after intravenous infusion of Muse cells, the homing of Muse cells and non-Muse MSCs was evaluated in the major pelvic ganglion (MPG) after CN injury. In addition, expressions of C-X-C motif chemokine ligand (Cxcl12) and glial cell line-derived neurotrophic factor (Gdnf) in the MPG were examined by real-time polymerase chain reaction. Statistical analyses and comparisons among groups were performed using one-way analysis of variance followed by the Tukey test for parametric data and Kruskal-Wallis test followed by the Dunn-Bonferroni test for non-parametric data. RESULTS: The mean (SEM) ICP/AP values at 28 days were 0.51 (0.02) in the Muse cell group, 0.37 (0.03) in the non-Muse MSC group, and 0.36 (0.04) in the vehicle group, showing a significant positive response in the Muse cell group compared with the non-Muse and vehicle groups (P = 0.013 and P = 0.010, respectively). In the MPG, Muse cells were observed to be engrafted at 48 h and expressed Schwann cell markers S100 (~46%) and glial fibrillary acidic protein (~24%) at 28 days, while non-Muse MSCs were basically not engrafted at 48 h. Higher gene expression of Cxcl12 (P = 0.048) and Gdnf (P = 0.040) was found in the MPG of the Muse group than in the vehicle group 48 h after infusion. CONCLUSION: Intravenously engrafted human Muse cells recovered rat erectile function after CN injury in a rat model possibly by upregulating Cxcl12 and Gdnf.

  8. 化学療法とロボット支援下骨盤内臓全摘除術によって根治治療をなし得た若年性前立腺小細胞癌の一例

    三浦 竜也, 佐竹 洋平, 川守田 直樹, 大沼 忍, 高橋 雅信, 神山 篤史, 佐藤 聡子, 木村 信吾, 方山 博路, 川崎 芳英, 山下 慎一, 伊藤 明宏

    泌尿器外科 36 (10) 1159-1159 2023/10

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  9. 診断に難渋した筋層非浸潤性膀胱癌の晩期遠隔再発の一例

    渡辺 真秀, 川守田 直樹, 白岩 徹郎, 佐藤 友紀, 佐藤 琢磨, 川崎 芳英, 山下 慎一, 江幡 明子, 佐藤 聡子, 伊藤 明宏

    泌尿器外科 36 (10) 1158-1158 2023/10

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  10. 原発性アルドステロン症診断のpitfall 診断結果はいつまで有効か

    手塚 雄太, 尾股 慧, 小野 美澄, 小黒 草太, 大田 英揮, 高瀬 圭, 川崎 芳英, 伊藤 明宏, 山崎 有人, 鈴木 貴, 佐藤 文俊

    日本内分泌学会雑誌 99 (3) 719-719 2023/07

    Publisher: (一社)日本内分泌学会

    ISSN: 0029-0661

    eISSN: 2186-506X

  11. A case of testicular cancer with retroperitoneal lymph node metastasis of teratoma with somatic-type malignancy 18 years after initial treatment. International-journal

    Maiko Yamashita, Takanari Sakai, Shinichi Yamashita, Fumiyoshi Fujishima, Takuro Goto, Takuma Sato, Yoshihide Kawasaki, Naoki Kawamorita, Takaki Tanaka, Akihiro Ito

    IJU case reports 6 (4) 226-229 2023/07

    DOI: 10.1002/iju5.12593  

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    INTRODUCTION: In testicular cancer, late relapse of teratoma with somatic-type malignancy is rare and associated with a poor survival. A case of retroperitoneal lymph node metastasis of teratoma with somatic-type malignancy 18 years after initial treatment for testicular cancer is reported. CASE PRESENTATION: A 46-year-old man had a 15-mm-sized mass in the para-aortic region 18 years after initial treatment for testicular cancer, without elevated serum alfa-fetoprotein or human chorionic gonadotropin levels. Laparoscopic retroperitoneal lymph node dissection was performed. The pathological findings showed teratoma with somatic-type malignancy, and the findings of primary testicular cancer reported a yolk sac tumor, not teratoma. CONCLUSION: Late relapse of teratoma with somatic-type malignancy was resected by laparoscopic retroperitoneal lymph node dissection. Therefore, long-term follow-up should be considered if patients with small retroperitoneal masses did not undergo retroperitoneal lymph node dissection, and early detection and surgical resection for relapse might be effective.

  12. グルタミン代謝とVEGF解析からみた腎癌TKI耐性化の解明とその克服(Glutaminolysis and VEGF analysis to elucidate and overcome the mechanism of tyrosine kinase inhibitor resistance in Renal Cell Carcinoma)

    諸角 謙人, 川崎 芳英, 佐藤 友紀, 嶋田 修一, 坂井 孝成, 高崎 新也, 前川 正充, 伊藤 明宏

    日本泌尿器科学会総会 110回 AOP10-09 2023/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  13. 東北大学病院における進行腎細胞癌に対する1次療法の選択に関する検討(Selection of first-line therapy for advanced renal cell carcinoma at Tohoku University Hospital)

    坂井 孝成, 川崎 芳英, 諸角 謙人, 方山 博路, 嶋田 修一, 佐藤 琢磨, 佐竹 洋平, 川守田 直樹, 山下 慎一, 伊藤 明宏

    日本泌尿器科学会総会 110回 OP63-01 2023/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  14. 尿路上皮癌に対するPembrolizumabの治療効果予測因子の後ろ向き研究-観察期間3年の結果(Predictive factors in patients with metastatic urothelial carcinoma treated with pembrolizumab: 36 month follow-up study in Japanese patients)

    勝又 有記, 嶋田 修一, 方山 博路, 佐竹 洋平, 佐藤 琢磨, 川崎 芳英, 川守田 直樹, 山下 慎一, 伊藤 明宏

    日本泌尿器科学会総会 110回 PP19-01 2023/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  15. ロボット支援前立腺全摘術後早期の排尿機能に関するQOL研究 EPICを用いた検討(Patient-reported outcome of urinary function and bother from shortly after robot-assisted radical prostatectomy)

    川守田 直樹, 石塚 雄一, 木村 信吾, 田中 峻希, 方山 博路, 佐竹 洋平, 佐藤 琢磨, 嶋田 修一, 川崎 芳英, 山下 慎一, 三塚 浩二, 伊藤 明宏

    日本泌尿器科学会総会 110回 PP41-02 2023/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  16. 下大静脈腫瘍塞栓を伴う腎癌において、術前CTの腫瘍早期濃染効果の低下は、術中肺腫瘍塞栓の予測因子となるかの検討(Can Preoperative CT findings predict the risk of intraoperative pulmonary tumor embolization in patients with renal cell carcinoma extending into IVC?)

    方山 博路, 佐藤 琢磨, 嶋田 修一, 川崎 芳英, 川守田 直樹, 山下 慎一, 佐藤 友美, 小黒 草太, 佐藤 英揮, 佐藤 聡子, 赤松 大二郎, 伊藤 明宏

    日本泌尿器科学会総会 110回 PP55-09 2023/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  17. Contemplation of the Effect of Nivolumab Plus Cabosantinib Therapy on Cerebral Hemorrhage in Patients with Brain Metastasis of Renal Cell Carcinoma: A Case Report. International-journal

    Yasufumi Sato, Yoshihide Kawasaki, Yohei Satake, Yoshiteru Shimoda, Hiromichi Katayama, Takuma Sato, Shuichi Shimada, Naoki Kawamorita, Shinichi Yamashita, Masayuki Kanamori, Akihiro Ito

    Case reports in oncology 16 (1) 1573-1578 2023

    DOI: 10.1159/000533785  

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    Although the response to combination therapy has been reported in patients with brain metastases from advanced renal cancer, treatment-related cerebral hemorrhage has not been adequately studied. The CheckMate 9ER clinical trial of nivolumab and cabozantinib excluded patients with brain metastases. Therefore, the associated treatment outcomes in these patients with brain metastases are unclear. Herein, we report a case of bleeding from brain metastases in a patient with advanced renal cancer after gamma knife combination therapy with nivolumab and cabozantinib. Fortunately, the cerebral hemorrhage of the patient was alleviated by conservative treatment. Despite treatment interruption, the metastatic lesions reduced in size, and treatment was gradually resumed. In this case study, we report the risk of cerebral hemorrhage in combination therapy for brain metastasis cases, how to manage hemorrhage cases, and their prognosis.

  18. Impact of Adrenalectomy on Diastolic Cardiac Dysfunction in Patients with Primary Aldosteronism.

    Kunihisa Nezu, Yoshihide Kawasaki, Ryo Morimoto, Yoshikiyo Ono, Kei Omata, Yuta Tezuka, Shuichi Shimada, Youhei Satake, Hiromichi Katayama, Takuma Sato, Naoki Kawamorita, Shinichi Yamashita, Hiroyuki Takahama, Koji Mitsuzuka, Fumitoshi Satoh, Akihiro Ito

    The Tohoku journal of experimental medicine 2022/12/29

    DOI: 10.1620/tjem.2022.J117  

  19. Deliberation on Deferred Cytoreductive Nephrectomy and Postoperative Treatment for Advanced Renal Cell Carcinoma: A Case Report

    Takuya Nakagawa, Yoshihide Kawasaki, Satoko Sato, Hiromichi Katayama, Yohei Satake, Shuichi Shimada, Takuma Sato, Naoki Kawamorita, Shinichi Yamashita, Koji Mitsuzuka, Atsushi Kohyama, Masaharu Ishida, Hideo Ohtsuka, Michiaki Unno, Akihiro Ito

    Case Reports in Oncology 15 (3) 1014-1020 2022/11/08

    Publisher: S. Karger AG

    DOI: 10.1159/000527089  

    eISSN: 1662-6575

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    In a rare case, free from systemic therapy, deferred cytoreductive nephrectomy was implemented in treating an advanced renal cell carcinoma with liver, lung, and splenic colon metastases. A 59-year-old man diagnosed with advanced renal cell carcinoma underwent deferred cytoreductive nephrectomy due to a partial response to systemic treatment after a period of 1 year. After the surgery, no additional treatment was implemented. Furthermore, after 10 months, the patient had no recurrence of renal cell carcinoma. Through a review of this case and deferred cases in the current literature, we could emphasize the importance of image evaluation and pathological findings as an indication for surgery and subsequent treatment options. However, there is room for debate with regards to the indications for deferred cytoreductive nephrectomy as well as a therapeutic strategy after the surgery. This report discusses the significance of deferred cytoreductive nephrectomy in terms of prognosis and quality-of-life improvement in advanced renal cancer.

  20. TKI耐性腎癌細胞に対するグルタミン代謝制御による新規治療戦略

    諸角 謙人, 川崎 芳英, 前川 正充, 佐藤 友紀, 高崎 新也, 伊藤 明宏

    日本癌治療学会学術集会抄録集 60回 P89-1 2022/10

    Publisher: (一社)日本癌治療学会

  21. 逐次治療後にdeferred cytoreductive nephrectomyにてsurgical CRを得た進行腎細胞癌の一例

    中川 拓也, 川崎 芳英, 佐竹 洋平, 片山 博路, 嶋田 修一, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏, 佐藤 聡子, 神山 篤史, 石田 晶玄, 大塚 英郎

    泌尿器外科 35 (9) 1021-1021 2022/09

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  22. グルタミン代謝経路制御による腎細胞癌TKI耐性化の克服(A new strategy by regulating glutaminolysis for patients with RCC after TKI failure)

    諸角 謙人, 川崎 芳英, 前川 正充, 佐藤 友紀, 高崎 新也, 伊藤 明宏

    日本癌学会総会記事 81回 J-3036 2022/09

    Publisher: (一社)日本癌学会

    ISSN: 0546-0476

  23. 転移性腎癌に対してペンブロリズマブ・アキシチニブ併用療法を施行した血液透析患者の一例

    勝又 有記, 川崎 芳英, 方山 博路, 佐竹 洋平, 佐藤 琢磨, 嶋田 修一, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏

    泌尿器外科 35 (臨増) 816-816 2022/07

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  24. Severe Inflammatory Idiopathic Multicentric Castleman's Disease Coexisting with Advanced Renal Cancer: A Case Report.

    Daigo Chiba, Yoshihide Kawasaki, Atsushi Miyagi, Yuki Katsumata, Yohei Satake, Shuichi Shimada, Hiromichi Katayama, Naoki Kawamorita, Shinichi Yamashita, Koji Mitsuzuka, Kanae Akita, Mika Watanabe, Akihiro Ito

    The Tohoku journal of experimental medicine 257 (2) 127-133 2022/06/08

    DOI: 10.1620/tjem.2022.J025  

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    The present case study was conducted on a 74-year-old man who visited our department due to a left renal and retroperitoneal tumor on computed tomography (CT). The patient was diagnosed with left renal cancer lymph node metastasis and was hospitalized a few weeks prior to surgery due to fever, malaise, and severe appetite loss. Biochemical laboratory findings at admission showed markedly high levels of inflammation. The cause of high inflammatory response was paraneoplastic syndrome. Tumor resection was considered necessary, and left nephrectomy and lymphadenectomy were performed; however, it did not improve the inflammatory response. After operation, positron emission tomography-CT revealed hyperaccumulation of 18F-fluorodeoxyglucose in the bone marrow throughout the body. Pathological examination of the resected specimen and bone marrow aspiration revealed the coexistence of idiopathic multicentric Castleman disease (CD) and renal cancer. Prednisolone and tocilizumab were administered for idiopathic multicentric CD and a tyrosine kinase inhibitor for renal cancer; however, they had poor therapeutic effect, and the patient died. CD is characterized by systemic symptoms due to the overproduction of interleukin-6. Treatment for idiopathic multicentric CD involves steroid and anti-interleukin-6 therapy. The diagnostic criteria for CD require the exclusion of malignant tumors although there are some cases in which CD and malignant tumors coexist. The prognosis for CD is relatively good; however, as in this case, the prognosis of CD coexisting with uncontrollable renal cancer is insufficient due to poor improvement in the inflammatory response.

  25. 鑑別が困難であった再発膀胱癌を原発とした続発性外陰部乳房外Paget病の1例

    加藤 淳史, 川崎 芳英, 諸角 謙人, 佐藤 友紀, 林 夏穂, 嶋田 修一, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 三塚 浩二, 渡邊 みか, 星 宣次, 伊藤 明宏

    泌尿器外科 35 (4) 354-354 2022/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  26. 回腸尿膜管瘻を合併したCrohn病の1例

    丸山 大貴, 渡辺 和宏, 市川 英孝, 小林 実, 梶原 大輝, 唐澤 秀明, 神山 篤史, 諸井 林太郎, 佐竹 洋平, 川崎 芳英, 方山 博路, 大沼 忍, 亀井 尚, 海野 倫明

    日本腹部救急医学会雑誌 42 (2) 337-337 2022/02

    Publisher: (一社)日本腹部救急医学会

    ISSN: 1340-2242

    eISSN: 1882-4781

  27. 回腸尿膜管瘻を合併したCrohn病の1例

    丸山 大貴, 渡辺 和宏, 市川 英孝, 小林 実, 梶原 大輝, 唐澤 秀明, 神山 篤史, 諸井 林太郎, 佐竹 洋平, 川崎 芳英, 方山 博路, 大沼 忍, 亀井 尚, 海野 倫明

    日本腹部救急医学会雑誌 42 (2) 337-337 2022/02

    Publisher: (一社)日本腹部救急医学会

    ISSN: 1340-2242

    eISSN: 1882-4781

  28. Predictive model for recurrence of renal cell carcinoma by comparing pre- and postoperative urinary metabolite concentrations. International-journal

    Kento Morozumi, Yoshihide Kawasaki, Masamitsu Maekawa, Shinya Takasaki, Tomonori Sato, Shuichi Shimada, Naoki Kawamorita, Shinichi Yamashita, Koji Mitsuzuka, Nariyasu Mano, Akihiro Ito

    Cancer science 113 (1) 182-194 2022/01

    DOI: 10.1111/cas.15180  

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    To improve treatment outcomes in real practice, useful biomarkers are desired when predicting postoperative recurrence for renal cell carcinoma (RCC). We collected data from patients who underwent definitive surgery for RCC and for benign urological tumor at our department between November 2016 and December 2019. We evaluated the differences in pre- and postoperative urinary metabolites with our precise quantitative method and identified predictive factors for RCC recurrence. Additionally, to clarify the significance of metabolites, we measured the intracellular metabolite concentration of three RCC cell lines. Among the 56 patients with RCC, nine had a recurrence (16.0%). When comparing 27 patients with T1a RCC and 10 with benign tumor, a significant difference was observed between pre- and postoperative concentrations among 10 urinary metabolites. In these 10 metabolites, multiple logistic regression analysis identified five metabolites (lactic acid, glycine, 2-hydroxyglutarate, succinic acid, and kynurenic acid) as factors to build our recurrence prediction model. The values of area under the receiver operating characteristic curve, sensitivity, and specificity in this predictive model were 0.894%, 88.9%, and 88.0%, respectively. When stratified into low and high risk groups of recurrence based on this model, we found a significant drop of recurrence-free survival rates among the high risk group. In in vitro studies, intracellular metabolite concentrations of metastatic tumor cell lines were much higher than those of primary tumor cell lines. By using our quantitative evaluation of urinary metabolites, we could predict postoperative recurrence with high sensitivity and specificity. Urinary metabolites could be noninvasive biomarkers to improve patient outcome.

  29. 腹腔鏡下腎生検における安全性についての検討

    川崎 芳英, 嶋田 修一, 尾股 慧, 小野 美澄, 森本 玲, 山崎 有人, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏

    日本泌尿器内視鏡学会総会 35回 O-10 2021/11

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

  30. Clinical predictors of severe late urinary toxicity after curative intensity-modulated radiation therapy for localized prostate cancer. International-journal Peer-reviewed

    Ken Takeda, Rei Umezawa, Yojiro Ishikawa, Takaya Yamamoto, Noriyoshi Takahashi, Kazuya Takeda, Noriyuki Kadoya, Haruo Matsushita, Yoshihide Kawasaki, Koji Mitsuzuka, Akihiro Ito, Yoichi Arai, Yoshihiro Takai, Keiichi Jingu

    Journal of radiation research 62 (6) 1039-1044 2021/11/01

    DOI: 10.1093/jrr/rrab074  

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    Intractable late urinary toxicity is a serious complication after radiotherapy for patients with localized prostate cancer (LPC). We assessed clinical factors correlated with severe late urinary toxicity in LPC treated with curative image-guided intensity-modulated radiation therapy (IMRT). A total of 452 patients with LPC treated with IMRT between 2002 and 2016 were retrospectively analyzed. Among them, 432 patients received androgen deprivation therapy (ADT). The median total irradiated doses were 80 (range, 76-80) Gy. Each daily dose was 2 Gy per fraction. The median follow-up was 83 (range, 4-210) months. Late urinary toxicity was scored according to the National Cancer Institute Common Terminology Criteria for Adverse Events, Version 4.03. Grade 3 late urinary toxicity was observed in 27 patients. No cases with grade ≥ 4 late urinary toxicity were observed. The 5-, 10-, and 12.5-year grade 3 late urinary toxicity-free survival rates were 97%, 91.8% and 88.1%, respectively. Age, risk classification, total irradiated dose, ADT duration, antithrombotic therapy (AT), cardiovascular disease, hypertension (HT), diabetes mellitus (DM), dyslipidemia (DL), prior transurethral resection of the prostate (TURP) and prior high-intensity focused ultrasound (HIFU) were investigated for correlations with grade 3 late urinary toxicity. In univariate analysis, AT and prior HIFU and no other studied factors, were correlated with grade 3 late urinary toxicity. AT and prior HIFU appear to be predictive of grade 3 late urinary toxicity. Patients with LPC with these relevant clinical factors should be carefully followed up by sharing detailed information with the urology department.

  31. 透析腎癌患者における治療モニタリングによるカボザンチニブ血清濃度の検討

    川崎 芳英, 高崎 新也, 前川 正充, 嶋田 修一, 佐竹 洋平, 方山 博路, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏

    日本癌治療学会学術集会抄録集 59回 O23-4 2021/10

    Publisher: (一社)日本癌治療学会

  32. 副腎鏡視下手術 ここまでの症例に応用(経験に基づいた限界と展望) 褐色細胞腫及び傍神経節腫に対する腹腔鏡手術における到達法の選択について(経験に基づいた限界と展望)

    川崎 芳英, 川守田 直樹, 森本 玲, 小野 美澄, 尾股 慧, 手塚 雄太, 方山 博路, 佐竹 洋平, 佐藤 琢磨, 嶋田 修一, 山下 慎一, 三塚 浩二, 伊藤 明宏

    日本内分泌外科学会雑誌 38 (Suppl.2) S247-S247 2021/10

    Publisher: (一社)日本内分泌外科学会

    ISSN: 2434-6535

  33. Laparoscopic Adrenalectomy Is Beneficial for the Health-Related Quality of Life of Older Patients with Primary Aldosteronism. International-journal Peer-reviewed

    Yoshihide Kawasaki, Shigeto Ishidoya, Ryo Morimoto, Yoshikiyo Ono, Kei Omata, Yuta Tezuka, Naoki Kawamorita, Shinichi Yamashita, Koji Mitsuzuka, Fumitoshi Satoh, Akihiro Ito

    Urologia internationalis 1-7 2021/08/20

    DOI: 10.1159/000518165  

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    OBJECTIVE: Laparoscopic adrenalectomy (LADX) improves hypertension in patients with primary aldosteronism (PA). However, the antihypertensive impact of LADX appears restricted in older patients with PA. In this study, we evaluated the impact of LADX in older patients focusing on the health-related quality of life (HRQoL). METHODS: A total of 156 patients with PA who underwent LADX in a single institution were enrolled in this prospective cohort study. The patients were divided into 2 groups, with a boundary of 60 years. The HRQoL was evaluated using the Medical Outcomes Study's 36-Item Short-Form Health Survey version 2 (SF-36v2) questionnaire before and after LADX. Demographics, clinical features, antihypertensive drugs before and after surgery, and perioperative evaluation were recorded. We compared all scale scores and summed scores between groups. Multivariate regression models were used to determine the associations between various covariables and the HRQoL. RESULTS: In the older PA patients, most subscales of HRQoL at baseline were lower than the national standard values. The antihypertensive drug-free rate by LADX was only 21% in older patients, compared to 58% in younger patients. However, a significant improvement in mental HRQoL was observed after LADX (p = 0.002). The much preoperative antihypertensive drugs, lower preoperative potassium level, and smaller degree of comorbidities were predictors of improved mental HRQoL by LADX on multivariate analyses. CONCLUSION: The older PA patients showed lower mental HRQOL than the national standard populations. Although antihypertensive effects were limited for these patients, LADX was beneficial as PA treatment via improvement of mental HRQoL.

  34. Renal Injuries in Primary Aldosteronism: Quantitative Histopathological Analysis of 19 Patients With Primary Adosteronism. International-journal Peer-reviewed

    Hiroko Ogata, Yuto Yamazaki, Yuta Tezuka, Xin Gao, Kei Omata, Yoshikiyo Ono, Yoshihide Kawasaki, Tomoaki Tanaka, Hidekazu Nagano, Norio Wada, Yutaka Oki, Akira Ikeya, Kenji Oki, Yoshiyu Takeda, Mitsuhiro Kometani, Kazunori Kageyama, Ken Terui, Celso E Gomez-Sanchez, Shujun Liu, Ryo Morimoto, Kensuke Joh, Hiroshi Sato, Mariko Miyazaki, Akihiro Ito, Yoichi Arai, Yasuhiro Nakamura, Sadayoshi Ito, Fumitoshi Satoh, Hironobu Sasano

    Hypertension (Dallas, Tex. : 1979) 78 (2) HYPERTENSIONAHA12117436-421 2021/06/14

    DOI: 10.1161/HYPERTENSIONAHA.121.17436  

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    The rapid progression of chronic kidney disease and higher incidence of cardiovascular complications are well known in patients with hyperaldosteronism. However, detailed renal histopathologic characteristics of this disease have remained unknown. Therefore, renal biopsy specimens of 19 cases with unilateral hyperaldosteronism were compared with 22 autopsy renal cases of estimated glomerular filtration rate-matched essential hypertension without nephropathy or endocrine disorders to explore the hyperaldosteronism-specific histopathologic renal changes in this study. Global and segmental glomerulosclerosis, interstitial fibrosis, infiltration of inflammatory cells, arteriosclerosis, hyalinization of arterioles and immunoreactivity of mineralocorticoid receptor, 11β-hydroxysteroid dehydrogenase type 1 and 2, and renin were all quantitatively evaluated. The ultrastructural analysis was added in 3 hyperaldosteronism cases. Both mineralocorticoid receptor (P<0.01) and 11β-hydroxysteroid dehydrogenase type 2 (P<0.01) were significantly higher in renal tubules of hyperaldosteronism, which could result in enhancement of in situ aldosterone effects in hyperaldosteronism kidneys. Interstitial fibrosis was significantly more marked in hyperaldosteronism (P<0.01). The proportion of segmental glomerulosclerosis was also significantly higher in hyperaldosteronism (P<0.01). There were no significant differences of global glomerulosclerosis between 2 groups (P=0.08). Glomerular size was significantly larger in hyperaldosteronism (P<0.01). In medium size artery, luminal stenosis tended to be more marked (P=0.08), and intima-to-media ratio was significantly lower (P=0.02) in hyperaldosteronism. Arteriolar hyalinization was significantly more pronounced (P<0.01), especially at efferent arterioles (P<0.01) in hyperaldosteronism. Results above demonstrated more pronounced whole renal damages in hyperaldosteronism. Results of our present study also indicated the potential clinical significance of early intervention using mineralocorticoid receptor antagonists or blockers.

  35. Stereotactic body radiotherapy for kidney cancer: a 10-year experience from a single institute International-journal Peer-reviewed

    Takaya Yamamoto, Yoshihide Kawasaki, Rei Umezawa, Noriyuki Kadoya, Haruo Matsushita, Kazuya Takeda, Yojiro Ishikawa, Noriyoshi Takahashi, Yu Suzuki, Ken Takeda, Kousei Kawabata, Akihiro Ito, Keiichi Jingu

    Journal of Radiation Research 62 (3) 533-539 2021/04/19

    Publisher: Oxford University Press (OUP)

    DOI: 10.1093/jrr/rrab031  

    ISSN: 0449-3060

    eISSN: 1349-9157

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    <title>Abstract</title> The purpose of this retrospective study was to investigate survival outcomes and irradiated tumor control (local control [LC]) and locoregional control (LRC) after stereotactic body radiotherapy (SBRT) for T1 or recurrent T1 (rT1) kidney cancer. Twenty-nine nonconsecutive patients with 30 tumors were included. SBRT doses of 70 Gy, 60 Gy or 50 Gy in 10 fractions were prescribed with a linear accelerator using daily image guidance. The Kaplan–Meier method was used to estimate time-to-event outcomes, and the log-rank test was used to compare survival curves between groups divided by each possible factor. The median follow-up periods for all patients and survivors were 57 months and 69.6 months, respectively. The five-year LC rate, LRC rate, progression-free survival (PFS) rate, disease-specific survival (DSS) rate and overall survival (OS) rate were 94%, 88%, 50%, 96% and 68%, respectively. No significant factor was related to OS and PFS. Three of 24 non-hemodialysis (HD) patients had new-onset-HD because of the progression of underlying kidney disease. Grade 3 or higher toxicities from SBRT did not occur. In conclusion, SBRT for kidney cancer provided a high rate of LC, LRC and DSS with minimal toxicities, but patient selection and indication for SBRT should be done carefully considering the relatively low OS rate.

  36. The Potential of Computed Tomography Volumetry for the Surgical Treatment in Bilateral Macronodular Adrenal Hyperplasia: A Case Report. Peer-reviewed

    Hiromu Matsunaga, Yuta Tezuka, Tomo Kinoshita, Hiroko Ogata, Yuto Yamazaki, Beata Shiratori, Kei Omata, Yoshikiyo Ono, Ryo Morimoto, Masataka Kudo, Kazumasa Seiji, Kei Takase, Yoshihide Kawasaki, Akihiro Ito, Hironobu Sasano, Hideo Harigae, Fumitoshi Satoh

    The Tohoku journal of experimental medicine 253 (2) 143-150 2021/02

    DOI: 10.1620/tjem.253.143  

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    Although adrenal resection is a major option to control hypercortisolemia in patients with bilateral macronodular adrenal hyperplasia, a predictive method for postoperative cortisol production has not been established. A 53-year-old man with ulcerative colitis was referred to our hospital for bilateral multiple adrenal nodules and hypertension. Physical and endocrinological examination revealed inappropriate cortisol production and suppressed secretion of adrenocorticotropic hormone with no typical signs of Cushing's syndrome. Imaging analysis revealed bilateral adrenal nodular enlargement, the nodules of which had the radiological features of adrenocortical adenomas without inter-nodular heterogeneity. In addition, computed tomography volumetry demonstrated that the left adrenal gland (70 mL) accounts for three quarters of the total adrenal volume (93 mL). The patient was diagnosed as subclinical Cushing's syndrome due to bilateral macronodular adrenal hyperplasia, and subsequently underwent a left laparoscopic adrenalectomy with the estimation of 75% decrease in the cortisol level based on the adrenal volume. The surgical treatment ultimately resulted in control of the cortisol level within the normal range, which was compatible to our preoperative prediction. However, regardless of the sufficient cortisol level, ulcerative colitis was exacerbated after the surgery, which needed a systemic therapy for remission. This case indicates successful surgical control of hypercortisolemia based on computed tomography volumetry in bilateral macronodular adrenal hyperplasia, as well as the perioperative exacerbation risk for inflammatory diseases in Cushing's syndrome. We report the potential utility of computed tomography volumetry as a quantitative method with retrospective evaluation of our historical cases.

  37. BK Virus-Associated Urothelial Carcinoma in a Patient with Peripheral Blood Stem Cell Transplantation for Acute Lymphoblastic Leukemia: A Case Report

    Juntaro Koyama, Yoshihide Kawasaki, Shingo Kimura, Takuma Sato, Shuichi Shimada, Naoki Kawamorita, Shinichi Yamashita, Ryo Nakagawa, Akihisa Kawajiri, Koichi Onodera, Yasushi Onishi, Koji Mitsuzuka, Mika Watanabe, Akihiro Ito

    Case Reports in Oncology 8-12 2021/01/11

    Publisher: S. Karger AG

    DOI: 10.1159/000511053  

    eISSN: 1662-6575

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    Bladder tamponade due to hemorrhagic cystitis caused by BK virus in immunocompetent patients is familiar to urologists. BK virus is an important cause of nephropathy and graft loss in kidney transplant recipients. Although urothelial carcinoma of the bladder in kidney transplant recipients with persistent BK viruria is known, BK virus-associated urothelial carcinoma (BKVUC) in peripheral blood stem cell transplantation recipients is not as well known. A 54-year-old man with acute lymphoblastic leukemia was treated in the Department of Hematology of our hospital. After recurrence 25 months later, he received chemotherapy for half a year and underwent peripheral blood stem cell transplantation. He achieved temporarily complete remission, but he developed hematuria with BK virus-positive result 1 month after peripheral blood stem cell transplantation. One month later, he developed bladder tamponade-diagnosed hemorrhagic cystitis due to BK virus in our Urological Department. We performed transurethral coagulation to manage hemorrhage and removed a bleeding lesion in the bladder wall. Pathological examination of the removed bladder wall revealed pT1 stage BKVUC. We found that bladder tamponade could have led to reactivation of BK virus in this immunocompetent patient. This could be the first report of BKVUC of the bladder found in a peripheral blood stem cell transplantation recipient with close urological follow-up for 24 months. Adequate removal of bleeding lesions from the bladder mucosa with appropriate timing during hemorrhagic cystitis due to BKVUC could be essential to achieve good outcomes.

  38. A case of igg4-associated tubulointerstitial nephritis developing into end-stage renal dysfunction even after release of urinary obstruction by ureteral stenting

    Taro Akai, Yoshihide Kawasaki, Shinichi Yamashita, Koji Mistuzuka, Mika Watanabe, Akihiro Ito

    Acta Urologica Japonica 67 (1) 17-22 2021/01/01

    Publisher: Editorial Board of Acta Urologica Japonica

    DOI: 10.14989/ActaUrolJap_67_1_1_7  

    ISSN: 0018-1994

  39. Combination Therapy of Pembrolizumab plus Axitinib for a Patient on Hemodialysis with Metastatic Renal Cell Carcinoma: A Case Report

    Yuki Katsumata, Yoshihide Kawasaki, Kayu Tanaka, Daisuke Nakayama, Hiromichi Katayama, Shuichi Shimada, Yohei Satake, Takuma Sato, Naoki Kawamorita, Shinichi Yamashita, Testuya Sato, Kosuke Shoji, Koji Mitsuzuka, Akihiro Ito

    CASE REPORTS IN ONCOLOGY 14 (3) 1522-1529 2021

    DOI: 10.1159/000519855  

    ISSN: 1662-6575

  40. Impact of cancer therapy on post-treatment ejaculation disorder and sexual life in testicular cancer survivors. International-journal

    Juntaro Koyama, Shinichi Yamashita, Shigeyuki Yamada, Shinji Fujii, Takuro Goto, Hiromichi Katayama, Yohei Satake, Takuma Sato, Shuichi Shimada, Yoshihide Kawasaki, Naoki Kawamorita, Koji Mitsuzuka, Yoichi Arai, Akihiro Ito

    International journal of urology : official journal of the Japanese Urological Association 28 (1) 69-74 2021/01

    DOI: 10.1111/iju.14403  

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    OBJECTIVE: To evaluate the impact of cancer therapy on post-treatment ejaculation in patients with testicular cancer. METHODS: A total of 74 testicular cancer survivors provided completed International Index of Erectile Function-15 questionnaires before and after treatment between 2010 and 2017. Sexual function, particularly ejaculatory function, was evaluated before and after treatment. In this study, patients who answered "1 = almost never/never" or "2 = a few times" for questionnaire number 9 (ejaculation frequency) were defined as having "ejaculation disorder." RESULTS: Of 74 testicular cancer survivors, 50 (68%) had no ejaculation disorders before treatment. Four (44%) of nine survivors, who received chemotherapy and retroperitoneal lymph node dissection, developed ejaculation disorders after treatment. On multivariate analysis, retroperitoneal lymph node dissection was a significant predictor of post-treatment ejaculation disorder (P = 0.042). Of 60 survivors with evaluable ejaculation function after treatment, 24 (40%) did not attempt sexual intercourse, and multivariate analysis showed ejaculation disorder had a significant negative impact on having sexual intercourse (P = 0.035). Furthermore, the mean International Index of Erectile Function-15 scores in the groups with and without ejaculation disorders after treatment were 24.0 and 51.9, respectively (P < 0.001). CONCLUSION: Ejaculation disorders occur at high rate after retroperitoneal lymph node dissection. Many testicular cancer survivors reporting no sexual intercourse have ejaculation disorders, suggesting an adverse impact on sexual life. Urologists should provide proper counselling regarding the risk of ejaculation disorder and its possible impact on sexual life.

  41. Clinical Importance of Plasma Drug Concentration of Oral Molecular Targeted Drugs for Renal Cell Carcinoma. International-journal

    Shinya Takasaki, Yoshihide Kawasaki, Akihiro Ito, Hiroaki Yamaguchi, Nariyasu Mano

    Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques 24 127-136 2021

    DOI: 10.18433/jpps31816  

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    PURPOSE: Therapeutic drug monitoring (TDM) is widely used in clinical practice to maximize drug efficacy and minimize toxicities. Currently, it is also practiced in the use of oral molecular targeted drugs. The objective of this study was to assess the clinical importance of measuring the systemic concentration of oral molecular targeted drugs used to treat renal cell carcinoma (RCC). METHODS: The systemic concentrations of the oral molecular targeted drugs sorafenib, sunitinib, axitinib, pazopanib, and everolimus used for RCC were useful for therapeutic interventions, and clinical outcomes were evaluated retrospectively. RESULTS: The interventional use of systemic drug concentration was confirmed in 26 of 87, and their categories are presented. The systemic concentration of sunitinib was useful in dose reduction and/or discontinuation (n = 10), dose escalation (n = 3), and adherence monitoring (n = 2). Nine of the 10 patients whose dose was reduced showed reduced adverse event. Two patients who were intervened in adherence monitor showed improved adherence. For axitinib, dose reduction and/or discontinuation (n = 1) and dose escalation (n = 6) were confirmed. For pazopanib, dose reduction and/or discontinuation (n = 1) and drug interaction detection (n = 1) were confirmed, both of them were confirmed to have reduced adverse events. For everolimus, dose reduction and/or discontinuation (n = 1) and drug interaction detection (n = 1) were confirmed, a patient with reduced dose recovered from adverse events. Interventions for sorafenib were not identified. CONCLUSIONS: This study demonstrated that systemic concentrations of oral molecular targeted drugs for RCC were considered to be clinically useful for dose adjustment, monitoring of treatment adherence, and the detection of drug interactions. Moreover, this information could be successfully used to guide individualized therapy to maximize the antitumor effects of these drugs.

  42. Metabolomic Analysis to Elucidate Mechanisms of Sunitinib Resistance in Renal Cell Carcinoma. International-journal

    Tomonori Sato, Yoshihide Kawasaki, Masamitsu Maekawa, Shinya Takasaki, Kento Morozumi, Masahiko Sato, Shuichi Shimada, Naoki Kawamorita, Shinichi Yamashita, Koji Mitsuzuka, Nariyasu Mano, Akihiro Ito

    Metabolites 11 (1) 2020/12/22

    DOI: 10.3390/metabo11010001  

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    Metabolomics analysis possibly identifies new therapeutic targets in treatment resistance by measuring changes in metabolites accompanying cancer progression. We previously conducted a global metabolomics (G-Met) study of renal cell carcinoma (RCC) and identified metabolites that may be involved in sunitinib resistance in RCC. Here, we aimed to elucidate possible mechanisms of sunitinib resistance in RCC through intracellular metabolites. We established sunitinib-resistant and control RCC cell lines from tumor tissues of RCC cell (786-O)-injected mice. We also quantified characteristic metabolites identified in our G-Met study to compare intracellular metabolism between the two cell lines using liquid chromatography-mass spectrometry. The established sunitinib-resistant RCC cell line demonstrated significantly desuppressed protein kinase B (Akt) and mesenchymal-to-epithelial transition (MET) phosphorylation compared with the control RCC cell line under sunitinib exposure. Among identified metabolites, glutamine, glutamic acid, and α-KG (involved in glutamine uptake into the tricarboxylic acid (TCA) cycle for energy metabolism); fructose 6-phosphate, D-sedoheptulose 7-phosphate, and glucose 1-phosphate (involved in increased glycolysis and its intermediate metabolites); and glutathione and myoinositol (antioxidant effects) were significantly increased in the sunitinib-resistant RCC cell line. Particularly, glutamine transporter (SLC1A5) expression was significantly increased in sunitinib-resistant RCC cells compared with control cells. In this study, we demonstrated energy metabolism with glutamine uptake and glycolysis upregulation, as well as antioxidant activity, was also associated with sunitinib resistance in RCC cells.

  43. 癌細胞代謝からみた腎癌細胞におけるsunitinib耐性獲得機構の解明

    佐藤 友紀, 川崎 芳英, 前川 正充, 高崎 新也, 諸角 謙人, 佐藤 真彦, 嶋田 修一, 川守田 直樹, 山下 慎一, 三塚 浩二, 眞野 成康, 伊藤 明宏

    日本泌尿器科学会総会 108回 799-799 2020/12

    Publisher: (一社)日本泌尿器科学会総会事務局

  44. Trends in Age and Histology of Testicular Cancer from 1980-2019: A Single-Center Study.

    Shinichi Yamashita, Juntaro Koyama, Takuro Goto, Shinji Fujii, Shigeyuki Yamada, Yoshihide Kawasaki, Naoki Kawamorita, Koji Mitsuzuka, Yoichi Arai, Akihiro Ito

    The Tohoku journal of experimental medicine 252 (3) 219-224 2020/11

    DOI: 10.1620/tjem.252.219  

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    Testicular cancer occurs in the testes of the male reproductive system and is the most common cancer in adolescent and young adult (AYA) men. However, recently, there have been more cases of testicular cancer in men older than 40 years. Therefore, trends of testicular cancer during the past 40 years were retrospectively examined, focusing on age and histology. Patients who were diagnosed with testicular cancer at our institution between 1980 and 2019 were enrolled in this study. The patients were divided into groups by the year of diagnosis (1980s, 1990s, 2000s, and 2010s), age at diagnosis (14, 15 to 39, and older than 40 years), and histological type (seminoma and non-seminoma). A total of 563 patients were diagnosed with testicular cancer over the 40-year period. The median age at diagnosis increased continuously, from 28 years to 31 years, 34 years, and 38 years in each period, respectively (p < 0.001). Moreover, most testicular cancer patients were of the AYA generation, whereas the ratio of patients older than 40 years increased significantly since 2000 (p < 0.001). The relative proportion of seminoma also increased more than 50% since 2000. In the seminoma group, median age increased from 31 years to 41 years during the 40-year period (p < 0.001). In conclusion, the age at diagnosis is rising for testicular cancer patients. Clinicians should recognize that testicular cancer affects not only the AYA generation, but there has been a shift to older than 40 years, especially in seminoma.

  45. Expression of Ganglioside Disialosyl Globopentaosyl Ceramide in Prostate Biopsy Specimens as a Predictive Marker for Recurrence after Radical Prostatectomy.

    Masahiko Sato, Shuichi Shimada, Mika Watanabe, Yoshihide Kawasaki, Tomonori Sato, Kento Morozumi, Koji Mitsuzuka, Akihiro Ito

    The Tohoku journal of experimental medicine 252 (1) 1-8 2020/09

    DOI: 10.1620/tjem.252.1  

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    Carbohydrate antigens are associated with carcinogenesis, cancer invasion, and metastasis and their expression reflect biological activities of various cancers. We previously reported that expression of disialosyl globopentaosyl ceramide (DSGb5), one of carbohydrate antigens, in radical prostatectomy specimens independently predicted biochemical recurrence (i.e., elevating serum prostate specific antigen without recurrent lesions in the image) after radical prostatectomy. However, it is important to evaluate the prognosis at the diagnosis. In this study we investigated DSGb5 expression in prostate biopsy specimens to develop a novel biomarker for providing appropriate management. Between 2005 and 2011, patients who underwent both prostate biopsy and radical prostatectomy in our institution were included. The median follow-up period was 88 months. DSGb5 expression was assessed by immunohistochemical staining and defined 116 patients as high DSGb5 expression (42 patients) or low DSGb5 expression (74 patients). High DSGb5 expression was significantly associated with lymphovascular invasion in radical prostatectomy specimens on both univariate and multivariable analyses (p = 0.028, 0.027). On multivariable analysis, Gleason Score in prostatectomy specimen, positive resection margin, and DSGb5 expression in the biopsy specimen were independently associated with biochemical recurrence-free survival following radical prostatectomy (p = 0.004, 0.008, 0.024). When targeting only patients with negative resection margin, DSGb5 expression was significantly associated with biochemical recurrence-free survival on both univariate and multivariable analyses (p = 0.006, 0.007). DSGb5 expression in prostate biopsy specimens is predictive of lymphovascular invasion and biochemical recurrence-free survival following radical prostatectomy. DSGb5 is a potential biomarker for preoperatively predicting oncological outcomes of prostate cancer.

  46. 尿中代謝物の組み合わせによる腎癌の診断および悪性度予測モデルの構築

    川崎 芳英, 佐藤 友紀, 嶋田 修一, 前川 正充, 高崎 新也, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏

    泌尿器外科 33 (臨増) 886-886 2020/06

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  47. Accurate quantification of urinary metabolites for predictive models manifest clinicopathology of renal cell carcinoma. International-journal Peer-reviewed

    Tomonori Sato, Yoshihide Kawasaki, Masamitsu Maekawa, Shinya Takasaki, Shuichi Shimada, Kento Morozumi, Masahiko Sato, Naoki Kawamorita, Shinichi Yamashita, Koji Mitsuzuka, Nariyasu Mano, Akihiro Ito

    Cancer science 111 (7) 2570-2578 2020/04/29

    DOI: 10.1111/cas.14440  

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    We identified characteristic metabolites related to diagnosis and malignant status of clear cell renal cell carcinoma (ccRCC) using surgically resected tissue. Specifically, we quantified metabolites in urine samples to evaluate their potential as clinically useful noninvasive biomarkers of ccRCC. Between January 2016 and August 2018, we collected urine samples from 87 patients with pathologically diagnosed ccRCC and 60 controls from patients with benign urological conditions. Metabolite concentrations in urine samples were investigated by liquid chromatography-mass spectrometry with an internal standard and adjustment based on urinary creatinine levels. We analyzed associations between metabolite concentrations and predictability of diagnosis and of malignant status by multiple logistic regression and receiver operating characteristics (ROC) curves to establish ccRCC predictive models.Of the 47 metabolites identified in our previous study, we quantified 33 in urine samples. Multiple logistic regression analysis revealed 5 metabolites (L-glutamic acid, lactate, D-sedoheptulose 7-phosphate, 2-hydroxyglutarate, and myoinositol) for a diagnostic predictive model and 4 metabolites (L-kynurenine, L-glutamine, fructose 6-phosphate, and butyrylcarnitine) for a predictive model for clinical stage III/IV. The sensitivity and specificity of the diagnostic predictive model were 93.1% and 95.0%, respectively, yielding an area under the ROC curves (AUC) of 0.966. The sensitivity and specificity of the predictive model for clinical stage were 88.5% and 75.4%, respectively, with an AUC of 0.837. In conclusion, quantitative analysis of urinary metabolites yielded predictive models for diagnosis and malignant status of ccRCC. Urinary metabolites have potential as clinically useful noninvasive biomarkers of ccRCC to improve patient outcomes.

  48. Unique Sex Steroid Profiles in Estrogen-Producing Adrenocortical Adenoma Associated With Bilateral Hyperaldosteronism. International-journal Peer-reviewed

    Yuta Tezuka, Yuto Yamazaki, Yoshikiyo Ono, Ryo Morimoto, Kei Omata, Kazumasa Seiji, Kei Takase, Yoshihide Kawasaki, Akihiro Ito, Yasuhiro Nakamura, Hideo Harigae, Hironobu Sasano, Fumitoshi Satoh

    Journal of the Endocrine Society 4 (2) bvaa004 2020/02/01

    DOI: 10.1210/jendso/bvaa004  

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    Because of its rarity, our understanding of steroidogenesis in estrogen-producing adrenocortical adenoma, including the response to adrenocorticotropic hormone (ACTH) stimulation, remains limited. A 65-year-old man was referred to us because of primary aldosteronism and a right adrenal tumor. Endocrinological evaluations revealed secondary hypogonadism due to hyperestrogenemia. Adrenal venous sampling (AVS) and subsequent liquid chromatography-tandem mass spectrometry (LC-MS/MS) indicated bilateral hyperaldosteronism and a right estrogen-producing adrenocortical tumor. He subsequently underwent right unilateral adrenalectomy, which resulted in clinical remission of hypogonadism. Subsequent histopathological analysis identified a right estrogen-producing adrenocortical adenoma and multiple, concomitant adrenocortical micronodules. Sequential evaluation of steroid profiles using LC-MS/MS revealed unique hormone production, including adrenal androgens, and less responsiveness to ACTH in the right estrogen-producing adrenocortical adenoma as compared to the nonneoplastic adrenal cortex. This case study revealed unique profiles of steroid production in estrogen-producing adrenocortical adenoma associated with concomitant primary aldosteronism. Sequential steroid profiling analysis using LC-MS/MS in combination with AVS can contribute to the diagnosis of various adrenal disorders.

  49. Importance of Therapeutic Drug Monitoring to Detect Drug Interaction between Pazopanib and Warfarin: A Case Report. International-journal Peer-reviewed

    Shinya Takasaki, Hisanobu Adachi, Yoshihide Kawasaki, Masafumi Kikuchi, Akihiro Ito, Nariyasu Mano

    Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques 23 200-205 2020

    DOI: 10.18433/jpps30868  

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    Pazopanib is an orally available multi-tyrosine kinase inhibitor and has been used to treat renal cell carcinoma (RCC). Here, we report the case of a patient with RCC with an increased prothrombin time- international normalized ratio (PT-INR) due to pazopanib therapy. In addition, we have reported the change in the blood levels of pazopanib. A 75-year-old man underwent a left nephrectomy for RCC. Four years later, his cancer recurred and pazopanib therapy was initiated. He was also taking warfarin for atrial fibrillation and his PT-INR was constant at approximately 2. His warfarin dose was reduced from 3.5 mg/day to 3.0 mg/day on day 10 because his PT-INR increased from 2.19 to 3.07 compared to that before starting pazopanib. On day 28, his PT-INR further increased to 4.34, and his aspartate aminotransferase, alanine transaminase, and alkaline phosphatase levels increased. The target concentration of pazopanib was 20.5 to 50.3 µg/mL, but his blood concentrations were 92.1 µg/mL on day 6 and 93.7 µg/mL on day 13. Therefore, both pazopanib and warfarin were discontinued. One week later, his laboratory tests recovered, and hence, warfarin treatment was resumed. However, pazopanib therapy was terminated due to concerns about liver dysfunction. His hepatic dysfunction and increased PT-INR were considered to be due to pazopanib treatment. Pazopanib has been reported to have no effect on the pharmacokinetics of warfarin in clinical patients. In this case, blood levels of pazopanib were abnormally high, possibly causing liver dysfunction and drug interactions, leading to his PT-INR prolongation. TDM monitoring, in addition to the recommended monitoring for pazopanib hepatotoxicity, may help identify patients at risk for drug interactions. For patients receiving concomitant pazopanib and warfarin, close monitoring of PT-INR is warranted.

  50. 尿中代謝物を組み合わせた腎癌診断と悪性度予測モデルの構築

    佐藤 友紀, 川崎 芳英, 前川 正充, 高崎 新也, 佐藤 真彦, 嶋田 修一, 山下 慎一, 三塚 浩二, 伊藤 明宏

    日本癌治療学会学術集会抄録集 57回 O12-5 2019/10

    Publisher: (一社)日本癌治療学会

  51. A phase I study of enfortumab vedotin in Japanese patients with locally advanced or metastatic urothelial carcinoma. Peer-reviewed

    Takahashi S, Uemura M, Kimura T, Kawasaki Y, Takamoto A, Yamaguchi A, Melhem-Bertrandt A, Gartner EM, Inoue T, Akazawa R, Kadokura T, Tanikawa T

    Investigational new drugs 2019/08

    DOI: 10.1007/s10637-019-00844-x  

    ISSN: 0167-6997

  52. Value of global metabolomics in association with diagnosis and clinicopathological factors of renal cell carcinoma. International-journal Peer-reviewed

    Tomonori Sato, Yoshihide Kawasaki, Masamitsu Maekawa, Shinya Takasaki, Daisuke Saigusa, Hideki Ota, Shuichi Shimada, Shinichi Yamashita, Koji Mitsuzuka, Hiroaki Yamaguchi, Akihiro Ito, Kengo Kinoshita, Seizo Koshiba, Nariyasu Mano, Yoichi Arai

    International journal of cancer 145 (2) 484-493 2019/07/15

    DOI: 10.1002/ijc.32115  

    ISSN: 0020-7136

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    Renal cell carcinoma (RCC) is a malignant tumor that currently lacks clinically useful biomarkers indicative of early diagnosis or disease status. RCC has commonly been diagnosed based on imaging results. Metabolomics offers a potential technology for discovering biomarkers and therapeutic targets by comprehensive screening of metabolites from patients with various cancers. We aimed to identify metabolites associated with early diagnosis and clinicopathological factors in RCC using global metabolomics (G-Met). Tumor and nontumor tissues were sampled from 20 cases of surgically resected clear cell RCC. G-Met was performed by liquid chromatography mass spectrometry and important metabolites specific to RCC were analyzed by multivariate statistical analysis for cancer diagnostic ability based on area under the curve (AUC) and clinicopathological factors (tumor volume, pathological T stage, Fuhrman grade, presence of coagulation necrosis and distant metastasis). We identified 58 metabolites showing significantly increased levels in tumor tissues, 34 of which showed potential early diagnostic ability (AUC >0.8), but 24 did not discriminate between tumor and nontumor tissues (AUC ≤0.8). We recognized 6 pathways from 9 metabolites with AUC >0.8 and 7 pathways from 10 metabolites with AUC ≤0.8 about malignant status. Clinicopathological factors involving malignant status correlated significantly with metabolites showing AUC ≤0.8 (p = 0.0279). The tricarboxylic acid cycle (TCA) cycle, TCA cycle intermediates, nucleotide sugar pathway and inositol pathway were characteristic pathways for the malignant status of RCC. In conclusion, our study found that metabolites and their pathways allowed discrimination between early diagnosis and malignant status in RCC according to our G-Met protocol.

  53. Changes in quality of life after laparoscopic adrenalectomy for patients with primary aldosteronism: Prospective 2-year longitudinal cohort study in a Japanese tertiary center. Peer-reviewed

    Ishidoya S, Kawasaki Y, Namiki S, Morimoto R, Takase K, Ito A

    International journal of urology : official journal of the Japanese Urological Association 26 (7) 752-753 2019/07

    DOI: 10.1111/iju.14016  

    ISSN: 0919-8172

  54. 18-Oxocortisol Synthesis in Aldosterone-Producing Adrenocortical Adenoma and Significance of KCNJ5 Mutation Status. International-journal Peer-reviewed

    Yuta Tezuka, Yuto Yamazaki, Masaaki Kitada, Ryo Morimoto, Masataka Kudo, Kazumasa Seiji, Kei Takase, Yoshihide Kawasaki, Koji Mitsuzuka, Akihiro Ito, Jun Nishikawa, Noriko Asai, Yasuhiro Nakamura, Celso E Gomez-Sanchez, Sadayoshi Ito, Mari Dezawa, Hironobu Sasano, Fumitoshi Satoh

    Hypertension (Dallas, Tex. : 1979) 73 (6) 1283-1290 2019/06

    DOI: 10.1161/HYPERTENSIONAHA.118.12064  

    ISSN: 0194-911X

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    Peripheral 18-oxocortisol (18oxoF) level could contribute to the detection of aldosterone-producing adenoma (APA) in patients with primary aldosteronism. However, peripheral 18oxoF varies among such patients, which is a big drawback concerning its clinical application. We studied 48 cases of APA, 35 harboring KCNJ5 mutation, to clarify the significance of clinical and pathological parameters about peripheral 18oxoF. Peripheral 18oxoF concentration ranged widely from 0.50 to 183.13 ng/dL and correlated positively with intratumoral areas stained positively for steroidogenic enzymes ( P<0.0001). The peripheral 18oxoF level also correlated significantly with that of circulating aldosterone ( P<0.0001) but not with that of cortisol, a precursor of 18oxoF. However, a significant correlation was detected between peripheral 18oxoF and intratumoral glucocorticoids ( P<0.05). In addition, peripheral 18oxoF correlated positively with the number of hybrid cells double positive for 11β-hydroxylase and aldosterone synthase ( P<0.0001). Comparing between the cases with and those without KCNJ5 mutation, the KCNJ5-mutated group demonstrated a significantly higher concentration of peripheral 18oxoF (28.4±5.6 versus 3.0±0.9 ng/dL, P<0.0001) and a larger intratumoral environment including the hybrid cells ( P<0.001), possibly representing a deviation from normal aldosterone biosynthesis. After multivariate analysis, KCNJ5 mutation status turned out to be the most associated factor involved in 18oxoF synthesis in APA ( P<0.0001). Results of our present study first revealed that enhanced 18oxoF synthesis in APA could come from a functional deviation of aldosterone biosynthesis from the normal zona glomerulosa and the utility of peripheral 18oxoF measurement could be influenced by the prevalence of KCNJ5 mutation in an APA.

  55. Three-year follow-up of a phase II study of radium-223 dichloride in Japanese patients with symptomatic castration-resistant prostate cancer and bone metastases. Peer-reviewed

    Hirotsugu Uemura, Hiroji Uemura, Satsohi Nagamori, Yoshiaki Wakumoto, Go Kimura, Hiroaki Kikukawa, Akira Yokomizo, Atsushi Mizokami, Takeo Kosaka, Naoya Masumori, Yoshihide Kawasaki, Junji Yonese, Yasutomo Nasu, Satoshi Fukasawa, Takayuki Sugiyama, Seigo Kinuya, Makoto Hosono, Iku Yamaguchi, Takashi Akagawa, Nobuaki Matsubara

    International journal of clinical oncology 24 (5) 557-566 2019/05

    DOI: 10.1007/s10147-018-01389-4  

    ISSN: 1341-9625

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    BACKGROUND: Radium-223 is a first-in-class targeted alpha therapy to prolong overall survival (OS) in castration-resistant prostate cancer with bone metastases (mCRPC). The aim of the present analysis was to assess the long-term safety with radium-223 in Japanese patients with mCRPC. METHODS: Patients with symptomatic mCRPC, ≥ 2 bone metastases and no known visceral metastases received up to 6 injections of radium-223 (55 kBq/kg), one every 4 weeks. Adverse events (AEs) considered to be related to radium-223 were reported until 3 years after the first injection. Pre-specified conditions, such as acute myelogenous leukemia, myelodysplastic syndrome, aplastic anemia, primary bone cancer, or other primary malignancies, were reported regardless of causality. RESULTS: Of the 49 patients enrolled in the study, 44 (89.8%) entered the survival follow-up period and 33 (67.3%) died. Throughout the entire study, there were no reports of second primary malignancy or other pre-specified conditions. Eight patients (16.3%) experienced post-treatment drug-related AEs, which were all hematological (anemia and decreased lymphocyte, platelet, and white blood cell counts). No serious post-treatment drug-related AEs were reported. Updated median OS was 19.3 months (95% CI: 14.2, 28.5). CONCLUSIONS: In Japanese patients with symptomatic mCRPC and bone metastases, radium-223 had a favorable long-term safety profile with no second primary malignancies reported. Taken together with median OS, which was comparable to that in the pivotal phase III ALSYMPCA study, these results support continued benefit from radium-223 in Japanese patients with mCRPC.

  56. Improvement of Cardiac Function by Laparoscopic Adrenalectomy in a Patient with Severe Heart Failure Attributable to Primary Aldosteronism. Peer-reviewed

    Shin Sato, Yoshihide Kawasaki, Akihiro Ito, Ryo Morimoto, Shuichi Shimada, Takuma Sato, Hideaki Izumi, Naoki Kawamorita, Shinichi Yamashita, Koji Mitsuzuka, Yoichi Arai

    The Tohoku journal of experimental medicine 248 (1) 31-36 2019/05

    DOI: 10.1620/tjem.248.31  

    ISSN: 0040-8727

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    Aldosterone affects various systems and organs, including the cardiovascular system, through mineralocorticoid receptors. We here report a primary aldosteronism patient with severe cardiac dysfunction who showed dramatic improvement after laparoscopic adrenalectomy. The 57-year-old man presented with acute heart failure exacerbation. Performance status was 4, and New York Heart Association classification was 4. Echocardiography showed diffuse hypokinetic wall motion with an ejection fraction of 20%. The patient was found to have a high plasma level of brain natriuretic peptide (4,935 pg/mL), hypokalemia (2.7 mEq/L), an extremely elevated plasma aldosterone concentration (1,804 pg/mL), and high aldosterone-to-renin ratio [plasma aldosterone concentration (pg/mL)/plasma renin activity (ng/mL/hr)] (9,002). Computed tomography revealed a tumor 42 mm in diameter in the right adrenal gland. Primary aldosteronism was diagnosed with adrenal venous sampling. Medical treatment for heart failure was continued for several months, but the cardiac function was not sufficiently improved, suggesting the indication of heart transplantation. However, the patient could not be considered a candidate because of the adrenal tumor. Laparoscopic adrenalectomy was therefore performed. Immediately after surgery, echocardiography showed improved wall motion with an ejection fraction of 36%. Performance status and New York Heart Association classification were improved to 0 and 2, respectively. The present case has shown the efficacy of laparoscopic adrenalectomy for primary aldosteronism patients with severe heart failure.

  57. Phosphodiesterase type 5 inhibitor attenuates chronic ischemia-induced prostatic hyperplasia in a rat model. International-journal Peer-reviewed

    Shinji Fujii, Shinichi Yamashita, Natsuho Hayashi, Takuro Goto, Juntaro Koyama, Takuma Sato, Shuichi Shimada, Yoshihide Kawasaki, Hideaki Izumi, Naoki Kawamorita, Koji Mitsuzuka, Akihiro Ito, Yoichi Arai

    The Prostate 79 (5) 536-543 2019/04

    DOI: 10.1002/pros.23759  

    ISSN: 0270-4137

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    BACKGROUND: Many elderly men suffer from benign prostatic hyperplasia (BPH). Recently, chronic ischemia in the prostate has been suggested to be related to BPH. Thus, the impact of chronic ischemia on the development of prostatic hyperplasia and the efficacy of phosphodiesterase type 5 (PDE5) inhibitor for hyperplasia were evaluated in a rat model with chronic ischemia induced by local atherosclerosis. METHODS: Eighteen male Sprague-Dawley rats were divided into three groups: sham operation, regular diet, placebo (SRP); arterial endothelial injury, high cholesterol diet, placebo (AHP); or arterial endothelial injury, high cholesterol diet, and tadalafil as a PDE5 inhibitor (AHT). The endothelial injury in the common iliac arteries was performed using a 2-Fr Fogarty arterial embolectomy catheter through an incision in the femoral artery into the common iliac artery. Diet and oral drugs were administrated for 8 weeks after surgery. At 8 weeks, blood flow to the ventral prostate (VP) was measured using laser speckle blood flow analysis, and the VP was histologically evaluated. RESULTS: In the AHP group, prostatic blood flow was reduced, and mean VP weight and the interstitial area were significantly enlarged compared with the SRP group. In the AHT group, tadalafil administration obviously ameliorated the reduction of prostatic blood flow relative to the AHP group. Importantly, mean VP weight and the morphological changes in the AHT group were significantly smaller than those in the AHP group. CONCLUSIONS: Enlargement of the VP resulted from chronic ischemia induced by local arteriosclerosis. Also, administration of tadalafil attenuated VP enlargement. Chronic ischemia in the prostate might thus contribute to the development of BPH, and PDE5 inhibitors might provide an innovative approach to preventing BPH.

  58. Long-term relationship between everolimus blood concentration and clinical outcomes in Japanese patients with metastatic renal cell carcinoma: a prospective study. International-journal Peer-reviewed

    Shinya Takasaki, Hiroaki Yamaguchi, Yoshihide Kawasaki, Masafumi Kikuchi, Masaki Tanaka, Akihiro Ito, Nariyasu Mano

    Journal of pharmaceutical health care and sciences 5 6-6 2019

    DOI: 10.1186/s40780-019-0135-5  

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    Background: Everolimus is an oral inhibitor of mammalian target of rapamycin, approved for metastatic renal cell carcinoma (mRCC). Recently, personalized medicine through therapeutic drug monitoring (TDM) is recommended in cancer therapy. In this study, the relationship between everolimus blood concentration and clinical outcomes on a long-term were evaluated in Japanese patients with mRCC. Methods: Patients with mRCC were enrolled following treatment with everolimus at Tohoku University Hospital between April 2012 and December 2016. The relationship between everolimus trough blood concentration on day 8 of everolimus therapy and just before discontinuation or dose reduction, and their adverse events were evaluated. Patients were divided into two groups based on the median of everolimus blood concentration on day 8 of treatment, and the profiles of adverse events, and efficacy [time to treatment failure (TTF) and progression-free survival (PFS)] were evaluated. Results: The median (range) everolimus blood concentrations on day 8 after starting everolimus administration and just before discontinuation or dose reduction were 15.3 (8.1-28.0) ng/mL and 14.8 (6.4-58.4) ng/mL, respectively, with no significant difference between these values (P = 0.3594). Patients (n = 6) with discontinuation or dose reduction following adverse events in everolimus therapy had significantly higher blood concentrations than patients (n = 4) with dose maintenance on both day 8 (median, 18.0 vs 8.2 ng/mL; P = 0.0139) and just before discontinuation or dose reduction (median, 22.9 vs 9.7 ng/mL; P = 0.0142). Median TTF and PFS of the total patients (n = 10) were 96 days (95% confidence interval [CI], 26-288) and 235 days (95% CI, 28-291), respectively. Subgroup analysis showed that TTF of the patients with > 15.3 ng/mL (n = 5) was not significantly different from that of the patients with ≤15.3 ng/mL (n = 5; P = 0.5622). Similarly, PFS of the patients with > 15.3 ng/mL was not significantly different from that of the patients with ≤15.3 ng/mL (P = 0.3436). Conclusions: This study demonstrated the long-term relationship between everolimus blood level and clinical outcomes and adverse events in Japanese patients with mRCC. Thus, TDM in everolimus therapy could be a useful tool for the early prediction of adverse events for Japanese patients with mRCC.

  59. Relationships between sunitinib plasma concentration and clinical outcomes in Japanese patients with metastatic renal cell carcinoma. Peer-reviewed

    Shinya Takasaki, Yoshihide Kawasaki, Masafumi Kikuchi, Masaki Tanaka, Masato Suzuka, Aoi Noda, Yuji Sato, Shinichi Yamashita, Koji Mitsuzuka, Hideo Saito, Akihiro Ito, Hiroaki Yamaguchi, Yoichi Arai, Nariyasu Mano

    International journal of clinical oncology 23 (5) 936-943 2018/10

    DOI: 10.1007/s10147-018-1302-7  

    ISSN: 1341-9625

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    BACKGROUND: The aim was to investigate the relationships between total sunitinib plasma concentrations (sunitinib plus its active metabolite; N-desethyl sunitinib) and clinical outcomes in Japanese patients with metastatic renal cell carcinoma (mRCC). METHODS: Twenty patients with mRCC were enrolled following treatment with sunitinib. To assess safety, the total sunitinib concentration range up to discontinuation of treatment and dosage reduction associated with adverse events within 6 weeks from initiating administration were analyzed. The longest administered sunitinib dosage was defined as the maintenance dose, and the relationship between total sunitinib concentration at the maintenance dosage and sunitinib efficacy was investigated. RESULTS: Total sunitinib concentration was significantly higher in patients who discontinued treatment or had dosage reduction due to adverse events within 6 weeks after initiation of sunitinib than in patients who continued treatment with the initial dosage. The time to treatment failure, progression-free survival, and overall survival were better in patients with total sunitinib concentrations < 50 ng/mL than in those with concentrations ≥ 50 ng/mL. CONCLUSIONS: The present study demonstrated that the effective range of total sunitinib concentration in Japanese patients with mRCC was lower than 50-100 ng/mL which was previously reported. These results indicate that therapeutic drug monitoring could maintain the therapeutic effect of sunitinib while minimizing adverse events by personalizing sunitinib dosages for Japanese patients with mRCC.

  60. Global metabolomicsを用いた腎癌の臨床的因子と関連代謝物の解析(The value of global metabolomics in association with clinical factors for diagnosis of renal cell carcinoma)

    佐藤 友紀, 川崎 芳英, 前川 正充, 高崎 新也, 三塚 浩二, 伊藤 明宏, 山本 雅之, 荒井 陽一

    日本癌学会総会記事 77回 1625-1625 2018/09

    Publisher: 日本癌学会

    ISSN: 0546-0476

  61. Infliximab-Induced Tubulointerstitial Nephritis with Image Findings of Striated Nephrogram in Crohn's Disease. Peer-reviewed

    Sato T, Kawasaki Y, Ito A, Izumi H, Kawamorita N, Yamashita S, Mitsuzuka K, Matsuura T, Watanabe M, Arai Y

    The Tohoku journal of experimental medicine 245 (3) 149-152 2018/07

    DOI: 10.1620/tjem.245.149  

    ISSN: 0040-8727

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    Tubulointerstitial nephritis is primary injury to renal tubules and interstititum which could be resulting in decreased renal function. The acute and chronic forms are most often due to allergic drug reactions or to infections. Tubulointerstitial nephritis in Crohn's disease has rarely been reported. Imaging findings of a striated nephrogram on enhanced computed tomography (CT) could represent the clinical state of tubulointerstitial nephritis. This is the first report of tubulointerstitial nephritis caused by infliximab, monoclonal antibody against human tumor necrosis factor-α, showing striated nephrograms in Crohn's disease. The case of a 28-year-old man treated with infliximab for Crohn's disease is described. Infliximab was added to his maintenance therapy, and bowel symptoms were stable. The patient presented with a 2-month history of fever and an elevated C-reactive protein after infliximab administration for 4.5 years. Contrast-enhanced CT showed striated nephrograms in both kidneys. Urinalysis showed no abnormal findings. The pathological diagnosis on CT-guided percutaneous renal needle biopsy was drug-induced tubulointerstitial nephritis because of eosinophilic infiltration with neutrophils mainly in the tubulointerstitial areas. The imaging findings of striated nephrogram are important for the diagnosis of tubulointerstitial nephritis. Tubulointerstitial nephritis could be caused by drug-induced inflammation or direct extension of Crohn's disease as an extra-interstitial manifestation. The treatment strategies for these two diseases are contradictory to each other and inappropriate treatment could worsen the renal function. Needle biopsy is therefore indispensable for differential diagnosis.

  62. 両腎のStriated nephrogramsを呈した、Infliximabによる薬剤性尿細管間質性腎炎を発症したCrohn病の一例

    佐藤 友紀, 川崎 芳英, 泉 秀明, 山下 慎一, 伊藤 明宏, 荒井 陽一, 渡辺 みか

    泌尿器外科 31 (臨増) 858-858 2018/06

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  63. Simultaneous analysis of oral anticancer drugs for renal cell carcinoma in human plasma using liquid chromatography/electrospray ionization tandem mass spectrometry. International-journal Peer-reviewed

    Shinya Takasaki, Masaki Tanaka, Masafumi Kikuchi, Masamitsu Maekawa, Yoshihide Kawasaki, Akihiro Ito, Yoichi Arai, Hiroaki Yamaguchi, Nariyasu Mano

    Biomedical chromatography : BMC 32 (6) e4184 2018/06

    DOI: 10.1002/bmc.4184  

    ISSN: 0269-3879

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    An analytical method using high-performance liquid chromatography/electrospray ionization tandem mass spectrometry has been developed and validated for simultaneous measurement of four tyrosine kinase inhibitors used for renal cell carcinoma and their metabolites in human plasma. Despite their similar structures, it is difficult to measure plasma levels of these compounds simultaneously using optimal MS parameters for each compound because a quantitative range exceeding 50,000-fold is required. To overcome this problem, we used a linear range shift technique using in-source collision-induced dissociation. Linearity ranges of sorafenib, sorafenib N-oxide, sunitinib, N-desethyl sunitinib, axitinib and pazopanib were 100-10,000, 10-1,000, 1-100, 1-100, 1-100 and 500-50,000 ng/mL, respectively. The intra- and inter-day precision and accuracy were high, and coefficients of variation and relative error were <10.3% and within ±11.8%, respectively. The matrix effects of all analytes ranged from 87.7 to 114.8%. Extraction recoveries and overall recoveries showed small extraction loss (<15.0%) for all analytes. Moreover, all cancer patient samples used in this study were successfully quantified and fell within the linear range of measurement. Therefore, this novel analytical system using in-source collision-induced dissociation has sufficient performance to measure plasma concentrations of these four tyrosine kinase inhibitors and their metabolites for therapeutic drug monitoring.

  64. Penile blood pressure is useful to identify candidates for tadalafil treatment in patients with lower urinary tract symptoms. International-journal Peer-reviewed

    Koyama J, Kaiho Y, Kawasaki Y, Sato T, Fukushi T, Kyan A, Arai Y

    BJU international 123 (1) 124-129 2018/06

    DOI: 10.1111/bju.14456  

    ISSN: 1464-4096

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    OBJECTIVES: To determine whether penile blood pressure (PBP) can be used to identify patients who can benefit from tadalafil treatment, the correlation between PBP at baseline and changes in lower urinary tract symptoms (LUTS) induced by tadalafil treatment was studied prospectively. PATIENTS AND METHODS: Patients with BPH who were poor responders to α1 -blockers and took tadalafil instead of an α1 -blocker were registered between 2014 and 2016. The patients were divided into two groups (low- and high-PBP groups) using the median baseline PBP of 110 mmHg as the threshold. The changes in the International Prostate Symptom Score (IPSS) between before and at 4 and 12 weeks after tadalafil treatment were compared between the low- and high-PBP groups. Multivariate analysis was performed to identify parameters associated with IPSS improvement with tadalafil treatment. RESULTS: In all, 51 patients were investigated. The IPSS in the low-PBP group decreased immediately after the start of treatment, and there was significant improvement in the IPSS from baseline at 4 and 12 weeks after the start of treatment, whilst the IPSS in the high-PBP group did not show significant changes. On multivariate analysis, PBP at baseline, anticholinergic drug use, and IPSS at baseline were significant predictors of a good IPSS response to tadalafil treatment. CONCLUSIONS: This study demonstrated that PBP could reliably identify patients with BPH who could benefit from tadalafil treatment. Patients with low PBP could be better responders to tadalafil.

  65. Evaluating estimated glomerular filtration rates of creatinine and cystatin C for male patients with chronic spinal cord injury Peer-reviewed

    Takuro Goto, Yoshihide Kawasaki, Jun Takemoto, Yuko Abe, Takashige Namima

    Spinal Cord 56 (5) 447-452 2018/05/01

    Publisher: Nature Publishing Group

    DOI: 10.1038/s41393-017-0045-z  

    ISSN: 1476-5624 1362-4393

  66. Phase II study of radium-223 dichloride in Japanese patients with symptomatic castration-resistant prostate cancer. Peer-reviewed

    Nobuaki Matsubara, Satsohi Nagamori, Yoshiaki Wakumoto, Hirotsugu Uemura, Go Kimura, Akira Yokomizo, Hiroaki Kikukawa, Atsushi Mizokami, Takeo Kosaka, Naoya Masumori, Yoshihide Kawasaki, Junji Yonese, Yasutomo Nasu, Satoshi Fukasawa, Takayuki Sugiyama, Seigo Kinuya, Makoto Hosono, Iku Yamaguchi, Hirokazu Tsutsui, Hiroji Uemura

    International journal of clinical oncology 23 (1) 173-180 2018/02

    DOI: 10.1007/s10147-017-1176-0  

    ISSN: 1341-9625

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    BACKGROUND: Radium-223 dichloride (radium-223) is the first targeted alpha therapy approved for the treatment of castration-resistant prostate cancer (CRPC) with bone metastases. This study investigated the efficacy and safety of radium-223 in Japanese patients with symptomatic CRPC and bone metastases. METHODS: In this open-label, multicenter, phase II study, patients with progressive, symptomatic CRPC and bone metastases were treated with radium-223 (55 kBq/kg, intravenously) in a 4-week cycle for six cycles. The primary endpoint was the percent change in total alkaline phosphatase (ALP) from baseline at 12 weeks. Secondary endpoints included the percent ALP change from baseline to end of treatment (EOT), ALP response rates, percent change in prostate-specific antigen (PSA) from baseline to 12 weeks and EOT, PSA response rates, overall survival (OS), and time to symptomatic skeletal events (SSEs). Adverse events were monitored throughout the study period. RESULTS: Of the 49 Japanese patients (median age 74 years), 28 completed all infusions. Mean percent change in total ALP and PSA from baseline to 12 weeks was -19.3 and +97.4%, respectively. One-year OS and SSE-free rate at the end of active follow-up were 78 and 89%, respectively. The ALP response rate was 31%, while the PSA response rate was 6%. Grade 3/4 treatment-emergent adverse events observed in ≥10% of patients included decreased lymphocyte count (14%), anemia (14%), anorexia (10%), and bone pain (10%). CONCLUSIONS: Radium-223 is effective and well tolerated in Japanese patients with CRPC and bone metastases. Results were comparable with the Alpharadin in Symptomatic Prostate Cancer Patients (ALSYMPCA) trial. CLINICAL TRIAL REGISTRATION: ClinicalTrials.gov NCT01929655.

  67. Clinical predictors of the estimated glomerular filtration rate 1 year after radical nephrectomy in Japanese patients. International-journal Peer-reviewed

    Shuichi Shimada, Hideo Saito, Yoshihide Kawasaki, Shinichi Yamashita, Hisanobu Adachi, Narihiko Kakoi, Takashige Namima, Masahiko Sato, Atsushi Kyan, Koji Mitsuzuka, Akihiro Ito, Takuhiro Yamaguchi, Yoichi Arai

    Investigative and clinical urology 58 (4) 228-234 2017/07

    DOI: 10.4111/icu.2017.58.4.228  

    ISSN: 2466-0493

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    PURPOSE: To evaluate renal function 1 year after radical nephrectomy (RN) for renal cell carcinoma, the preoperative predictors of postnephrectomy renal function were investigated by sex, and equations to predict the estimated glomerular filtration rate (eGFR) 1 year after RN were developed. MATERIALS AND METHODS: A total of 525 patients who underwent RN between May 2007 and August 2011 at Tohoku University Hospital and its affiliated hospitals were prospectively evaluated. Overall, 422 patients were analyzed in this study. RESULTS: Independent preoperative factors associated with postnephrectomy renal function were different in males and females. Preoperative eGFR, age, tumor size, and body mass index (BMI) were independent factors in males, while tumor size and BMI were not independent factors in females. The equations developed to predict eGFR 1 year after RN were: Predicted eGFR in males (mL/min/1.73 m2)=27.99-(0.196×age)+(0.497×eGFR)+(0.744×tumor size)-(0.339×BMI); and predicted eGFR in females=44.57-(0.275×age)+(0.298×eGFR). The equations were validated in the validation dataset (R2=0.63, p<0.0001 and R2=0.31, p<0.0001, respectively). CONCLUSIONS: The developed equations by sex enable better prediction of eGFR 1 year after RN. The equations will be useful for preoperative patient counseling and selection of the type of surgical procedure in elective partial or RN cases.

  68. Dedifferentiated Liposarcoma in the Spermatic Cord Finally Diagnosed at 7th Resection of Recurrence: A Case Report and Bibliographic Consideration Peer-reviewed

    Kento Morozumi, Yoshihide Kawasaki, Yasuhiro Kaiho, Naoki Kawamorita, Fumiyoshi Fujishima, Mika Watanabe, Yoichi Arai

    Case Reports in Oncology 10 (2) 713-719 2017/05/05

    Publisher: S. Karger AG

    DOI: 10.1159/000479364  

    ISSN: 1662-6575

  69. Clinicopathological significance of ganglioside DSGb5 expression in renal cell carcinoma Peer-reviewed

    Jun Itoh, Akihiro Ito, Shuichi Shimada, Yoshihide Kawasaki, Narihiko Kakoi, Hideo Saito, Koji Mitsuzuka, Mika Watanabe, Makoto Satoh, Seiichi Saito, Yoichi Arai

    GLYCOCONJUGATE JOURNAL 34 (2) 267-273 2017/04

    DOI: 10.1007/s10719-017-9763-x  

    ISSN: 0282-0080

    eISSN: 1573-4986

  70. Severe toxicity induced by accumulation of active sunitinib metabolite in a Japanese patient with renal cell carcinoma: a case report. International-journal Peer-reviewed

    Shinya Takasaki, Masafumi Kikuchi, Yoshihide Kawasaki, Akihiro Ito, Yoichi Arai, Hiroaki Yamaguchi, Nariyasu Mano

    Journal of medical case reports 11 (1) 28-28 2017/02/01

    DOI: 10.1186/s13256-016-1185-z  

    More details Close

    BACKGROUND: Sunitinib is a multi-targeted tyrosine kinase inhibitor that is approved for treatment of renal cell carcinoma as an oral anticancer drug. Therapeutic drug monitoring of total sunitinib (sunitinib and N-desethyl sunitinib) is used in our hospital to improve therapeutic efficacy, while preventing adverse effects. Here, we report the first case of a patient with metastatic renal cell carcinoma undergoing hemodialysis and presenting severe adverse events induced by the accumulation of N-desethyl sunitinib. CASE PRESENTATION: A 60-year-old Japanese man was diagnosed with metastatic renal cell carcinoma requiring hemodialysis. On day 26 of the first cycle of sunitinib therapy, our patient presented grade 3 thrombocytopenia and leukopenia, which required interruption of therapy although the plasma levels of total sunitinib in the patient were less than the effective concentration of 50 ng/mL. The elimination half-life of sunitinib was normal at 50.8 hours, but that of N-desethyl sunitinib was an extended 211.4 hours. Moreover, the N-desethyl sunitinib/sunitinib trough level ratio was higher than 1.0. We attribute our patient's severe adverse events to the excessive accumulation of N-desethyl sunitinib owing to its delayed excretion. Although the reason for the delayed excretion of N-desethyl sunitinib in this patient was unknown, it may have been caused by genetic polymorphisms related to the pharmacokinetics of sunitinib rather than the hemodialysis. In this case, the patient was homozygous for the ABCG2 421C allele, but was capable of potentially harboring polymorphisms in other genes, such as ABCB1, an efflux pump of sunitinib. In addition, even though there is no clear evidence, urinary excretion of the metabolic products of N-desethyl sunitinib could be inhibited by the interaction of transporters such as the organic ion transporter. CONCLUSIONS: The monitoring of not only total sunitinib concentration but also N-desethyl sunitinib concentration and their elimination half-lives during sunitinib therapy is recommended to avoid critical adverse events.

  71. [A Case of Renal Cell Carcinoma with High Everolimus Blood Concentrations and Hyperglycemia Due to Everolimus-Induced Hepatic Dysfunction]. Peer-reviewed

    Shinya Takasaki, Masafumi Kikuchi, Yoshihide Kawasaki, Akihiro Ito, Yoichi Arai, Hiroaki Yamaguchi, Nariyasu Mano

    Gan to kagaku ryoho. Cancer & chemotherapy 44 (1) 87-89 2017/01

    ISSN: 0385-0684

    More details Close

    We report the case of a patient who had renal cell carcinoma with high everolimus blood concentrations and hyperglycemia due to everolimus-induced hepatic dysfunction. A 74-year-old man who underwent right nephrectomy for renal cell carcinoma was administered everolimus for multiple lung metastases. Everolimus caused grade 3 hepatic dysfunction and hyperglycemia; hence, high blood levels of everolimus were observed. Although the patient was re-administrated everolimus after recovering from hepatic dysfunction, hepatic function test values worsened again. Everolimus was discontinued before its blood concentration increased, and the patient was switched to axitinib treatment. Therefore, the measurement of everolimus blood level is considered useful for the management of adverse events in renal cell carcinoma.

  72. Impact of Tissue Sealing Sheet on Erectile Dysfunction in a Rat Model of Nerve-Sparing Radical Prostatectomy Peer-reviewed

    Shinichi Yamashita, Shinji Fujii, Yoshihiro Kamiyama, Yoshihide Kawasaki, Hideaki Izumi, Naoki Kawamorita, Koji Mitsuzuka, Hisanobu Adachi, Yasuhiro Kaiho, Akihiro Ito, Yoichi Arai

    JOURNAL OF SEXUAL MEDICINE 13 (10) 1448-1454 2016/10

    DOI: 10.1016/j.jsxm.2016.07.015  

    ISSN: 1743-6095

    eISSN: 1743-6109

  73. Phosphodiesterase type 5 inhibitor administered immediately after radical prostatectomy temporarily increases the need for incontinence pads, but improves final continence status Peer-reviewed

    Yasuhiro Kaiho, Shinichi Yamashita, Akihiro Ito, Yoshihide Kawasaki, Hideaki Izumi, Naoki Kawamorita, Hisanobu Adachi, Koji Mitsuzuka, Yoichi Arai

    Investigative and Clinical Urology 57 (5) 357-363 2016/09/01

    Publisher: Korean Urological Association

    DOI: 10.4111/icu.2016.57.5.357  

    ISSN: 2466-054X 2466-0493

  74. A case of bilateral aldosterone-producing adenomas differentiated by segmental adrenal venous sampling for bilateral adrenal sparing surgery Peer-reviewed

    R. Morimoto, N. Satani, Y. Iwakura, Y. Ono, M. Kudo, M. Nezu, K. Omata, Y. Tezuka, K. Seiji, H. Ota, Y. Kawasaki, S. Ishidoya, Y. Nakamura, Y. Arai, K. Takase, H. Sasano, S. Ito, F. Satoh

    JOURNAL OF HUMAN HYPERTENSION 30 (6) 379-385 2016/06

    DOI: 10.1038/jhh.2015.100  

    ISSN: 0950-9240

    eISSN: 1476-5527

  75. [Disialosyl globopentaosylceramide (DSGb5) as a biomarker of prostate cancer]. Peer-reviewed

    Akihiro Ito, Yoshihide Kawasaki, Narihiko Kakoi, Shuichi Shimada, Seiichi Saito, Yoichi Arai

    Nihon rinsho. Japanese journal of clinical medicine 74 Suppl 3 196-200 2016/05/20

    ISSN: 0047-1852

  76. MP12-06 MEDIUM-TERM OUTCOMES AFTER LAPAROSCOPIC ADRENALECTOMY FOR PRIMARY ALDOSTERONISM Peer-reviewed

    Yoshihide Kawasaki, Yasuhiro Kaiho, Akihiro Ito, Koji Mitsuzuka, Fumitoshi Satoh, Ryo Morimoto, Yoshikiyo Ono, Shigeto Ishidoya, Tomonori Matsuura, Hideki Ota, Kei Takase, Yoichi Arai

    The Journal of Urology 195 (4) e127 2016/04

    Publisher: Elsevier {BV}

    DOI: 10.1016/j.juro.2016.02.2446  

    ISSN: 0022-5347

  77. Trough blood levels of sunitinib for Asian (Japanese) patients with metastatic renal cell carcinoma and therapeutic drug monitoring. Peer-reviewed

    Kawasaki Yoshihide, Takasaki Shinnya, Ito Akihiro, Mitsuzuka Koji, Yamashita Shinichi, Kawamorita Naoki, Izumi Hideaki, Adachi Hisanobu, Kaiho Yasuhiro, Tanaka Masaki, Kikuchi Masafumi, Yamaguchi Hiroaki, Mano Nariyasu, Arai Yoichi

    JOURNAL OF CLINICAL ONCOLOGY 34 (2) 2016/01/10

    DOI: 10.1200/jco.2016.34.2_suppl.508  

    ISSN: 0732-183X

  78. Is there a role for segmental adrenal venous sampling and adrenal sparing surgery in patients with primary aldosteronism? Peer-reviewed

    Fumitoshi Satoh, Ryo Morimoto, Kazumasa Seiji, Nozomi Satani, Hideki Ota, Yoshitsugu Iwakura, Yoshikiyo Ono, Masataka Kudo, Masahiro Nezu, Kei Omata, Yuta Tezuka, Yoshihide Kawasaki, Shigeto Ishidoya, Yoichi Arai, Kei Takase, Yasuhiro Nakamura, Keely McNamara, Hironobu Sasano, Sadayoshi Ito

    EUROPEAN JOURNAL OF ENDOCRINOLOGY 173 (4) 465-477 2015/10

    DOI: 10.1530/EJE-14-1161  

    ISSN: 0804-4643

    eISSN: 1479-683X

  79. Ganglioside, Disialosyl Globopentaosylceramide (DSGb5), Enhances the Migration of Renal Cell Carcinoma Cells Peer-reviewed

    Yoshihide Kawasaki, Akihiro Ito, Narihiko Kakoi, Shuichi Shimada, Jun Itoh, Koji Mitsuzuka, Yoichi Arai

    TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE 236 (1) 1-7 2015/05

    DOI: 10.1620/tjem.236.1  

    ISSN: 0040-8727

    eISSN: 1349-3329

  80. Ganglioside disialosyl globopentaosylceramide is an independent predictor of PSA recurrence-free survival following radical prostatectomy Peer-reviewed

    S. Shimada, A. Ito, Y. Kawasaki, N. Kakoi, T. Taima, K. Mitsuzuka, M. Watanabe, S. Saito, Y. Arai

    PROSTATE CANCER AND PROSTATIC DISEASES 17 (2) 199-205 2014/06

    DOI: 10.1038/pcan.2014.9  

    ISSN: 1365-7852

    eISSN: 1476-5608

  81. Effectiveness of dmso intravesical therapy for lower urinary symptoms of primary amyloidosis localized in the urinary bladder: A case report Peer-reviewed

    Yoshihide Kawasaki, Hiromichi Katayama, Shinnosuke Kato

    Acta Urologica Japonica 59 (7) 453-456 2013/07

    ISSN: 0018-1994

  82. Laparoscopic simultaneous bilateral adrenalectomy: Assessment of feasibility and potential indications Peer-reviewed

    Yoshihide Kawasaki, Shigeto Ishidoya, Yasuhiro Kaiho, Akihiro Ito, Fumitoshi Satoh, Ryo Morimoto, Haruo Nakagawa, Yoichi Arai

    INTERNATIONAL JOURNAL OF UROLOGY 18 (11) 762-767 2011/11

    DOI: 10.1111/j.1442-2042.2011.02846.x  

    ISSN: 0919-8172

  83. Ganglioside DSGb5, preferred ligand for Siglec-7, inhibits NK cell cytotoxicity against renal cell carcinoma cells Peer-reviewed

    Yoshihide Kawasaki, Akihiro Ito, Donald A. Withers, Takenobu Taima, Narihiko Kakoi, Seiichi Saito, Yoichi Arai

    GLYCOBIOLOGY 20 (11) 1373-1379 2010/11

    DOI: 10.1093/glycob/cwq116  

    ISSN: 0959-6658

  84. Annular rectal constriction caused by infiltrating bladder carcinoma: A case report Peer-reviewed

    Hiromichi Katayama, Koji Mituzuka, Yoshihide Kawasaki, Shinnosuke Kato

    Acta Urologica Japonica 56 (4) 229-231 2010/04

    ISSN: 0018-1994

  85. [Pulmonary and lymph node metastases of renal cell carcinoma which completely responded to oral administration of UFT--a case report]. Peer-reviewed

    Hoshi K, Kanbara T, Kawasaki Y, Ikeda Y, Namima T, Ohnuma T

    Gan to kagaku ryoho. Cancer & chemotherapy 34 (8) 1315-1317 2007/08

    ISSN: 0385-0684

Show all ︎Show first 5

Misc. 370

  1. 治療に難渋した転移性神経内分泌前立腺癌症例

    桐原大地, 佐藤友紀, 西條憲, 増田博, 加藤淳史, 佐竹洋平, 佐藤琢磨, 川崎芳英, 川守田直樹, 山下慎一, 伊藤明宏

    泌尿器外科 38 (2) 2025

    ISSN: 0914-6180

  2. 術後補助免疫療法中に早期再発をきたした遺伝性平滑筋腫症腎細胞癌症候群の一例

    増田博, 佐藤友紀, 佐藤聡子, 林柚花, 坂上里絵, 佐藤琢磨, 川崎芳英, 川守田直樹, 山下慎一, 伊藤明宏

    泌尿器外科 38 (2) 2025

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  3. 副腎皮質髄質混合腫瘍の1例

    北村洋輝, 佐藤琢磨, 三浦竜也, 渡辺真秀, 佐藤友紀, 川崎芳英, 川守田直樹, 山下慎一, 小野美澄, 片桐秀樹, 佐藤聡子, 伊藤明宏

    泌尿器外科 38 (2) 2025

    ISSN: 0914-6180

  4. 剖検にて判明した進行腎癌に対する免疫チェックポイント阻害薬関連劇症型心筋炎の1例

    林柚花, 川崎芳英, 松井涼, 坂上理絵, 後藤拓郎, 方山博路, 佐藤琢磨, 川守田直樹, 山下慎一, 佐藤聡子, 伊藤明宏

    泌尿器外科 38 (2) 2025

    ISSN: 0914-6180

  5. 東北大学病院における非セミノーマ性胚細胞腫瘍に対する腹腔鏡下後腹膜リンパ節郭清のアウトカム

    鈴木悠, 山下慎一, 後藤拓郎, 佐藤友紀, 方山博路, 佐竹洋平, 佐藤琢磨, 川崎芳英, 川守田直樹, 伊藤明宏

    泌尿器科再建再生研究会プログラム・抄録集 21st 2024

  6. 腹腔鏡下腎生検における安全性についての検討

    川崎 芳英, 森本 玲, 手塚 雄太, 尾股 慧, 小野 美澄, 山崎 有人, 方山 博路, 佐竹 洋平, 嶋田 修一, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 宮崎 真理子, 田中 哲洋, 鈴木 貴, 佐藤 文俊, 笹野 公伸, 伊藤 明宏

    Japanese Journal of Endourology and Robotics 36 (1) 124-128 2023/04

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

    eISSN: 2436-875X

  7. 初期治療後18年目に体細胞型悪性腫瘍を伴う奇形腫の後腹膜リンパ節転移をきたした精巣腫瘍の1例

    山下 麻衣子, 坂井 孝成, 山下 慎一, 田中 峻希, 方山 博路, 嶋田 修一, 川崎 芳英, 川守田 直樹, 伊藤 明宏

    泌尿器外科 36 (4) 358-358 2023/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  8. 前立腺生検で診断された下垂体と前立腺に病変を有するIgG4関連疾患の一例

    佐藤 泰史, 佐藤 琢磨, 鈴木 悠, 村川 裕希, 佐竹 洋平, 川崎 芳英, 川守田 直樹, 山下 慎一, 伊藤 明宏, 手塚 雄太, 棚橋 善克

    泌尿器外科 36 (4) 357-357 2023/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  9. 腹腔鏡下腎生検における安全性についての検討

    川崎 芳英, 森本 玲, 手塚 雄太, 尾股 慧, 小野 美澄, 山崎 有人, 方山 博路, 佐竹 洋平, 嶋田 修一, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 宮崎 真理子, 田中 哲洋, 鈴木 貴, 佐藤 文俊, 笹野 公伸, 伊藤 明宏

    Japanese Journal of Endourology and Robotics 36 (1) 124-128 2023/04

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

    eISSN: 2436-875X

  10. ロボット支援腹腔鏡下全尿路全摘の2例

    方山博路, 山下麻衣子, 坂井孝成, 佐竹洋平, 嶋田修一, 佐藤琢磨, 川崎芳英, 川守田直樹, 山下慎一, 伊藤明宏

    日本泌尿器内視鏡・ロボティクス学会(Web) 37th 2023

  11. 開腹および腹腔鏡下腎部分切除との比較からみる,ロボット腎部分切除術の現状と今後

    川崎芳英, 川守田直樹, 木村信吾, 佐藤友紀, 方山博路, 佐竹洋平, 佐藤琢磨, 高橋紀善, 山下慎一, 伊藤明宏

    日本泌尿器内視鏡・ロボティクス学会(Web) 37th 2023

  12. Selection of first-line therapy for advanced renal cell carcinoma at Tohoku University Hospital

    坂井孝成, 川崎芳英, 諸角謙人, 方山博路, 嶋田修一, 佐藤琢磨, 佐竹洋平, 川守田直樹, 山下慎一, 伊藤明宏

    日本泌尿器科学会総会(Web) 110th 2023

  13. Patient-reported outcome of urinary function and bother from shortly after robot-assisted radical prostatectomy

    川守田直樹, 石塚雄一, 木村信吾, 田中峻希, 方山博路, 佐竹洋平, 佐藤琢磨, 嶋田修一, 川崎芳英, 山下慎一, 三塚浩二, 三塚浩二, 伊藤明宏

    日本泌尿器科学会総会(Web) 110th 2023

  14. Laparoscopic radical nephrectomy for renal cell carcinoma with renal venous thrombus from the viewpoint of safety and certainty

    川崎芳英, 川守田直樹, 方山博路, 佐竹洋平, 佐藤琢磨, 嶋田修一, 山下慎一, 伊藤明宏

    泌尿器外科 36 2023

    ISSN: 0914-6180

  15. Predictive factors in patients with metastatic urothelial carcinoma treated with pembrolizumab: 36 month follow-up study in Japanese patients

    勝又有記, 嶋田修一, 方山博路, 佐竹洋平, 佐藤琢磨, 川崎芳英, 川守田直樹, 山下慎一, 伊藤明宏

    日本泌尿器科学会総会(Web) 110th 2023

  16. Can Preoperative CT findings predict the risk of intraoperative pulmonary tumor embolization in patients with renal cell carcinoma extending into IVC?

    方山博路, 佐藤琢磨, 嶋田修一, 川崎芳英, 川守田直樹, 山下慎一, 佐藤友美, 小黒草太, 佐藤英揮, 佐藤聡子, 赤松大二郎, 伊藤明宏

    日本泌尿器科学会総会(Web) 110th 2023

  17. ロボット支援腎部分切除術において温阻血時間が術後腎機能に与える影響

    川守田 直樹, 田中 峻希, 方山 博路, 佐竹 洋平, 佐藤 琢磨, 嶋田 修一, 川崎 芳英, 山下 慎一, 伊藤 明宏

    日本泌尿器内視鏡・ロボティクス学会総会 36回 O-2 2022/11

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

  18. 逐次治療後にdeferred cytoreductive nephrectomyにてsurgical CRを得た進行腎細胞癌の一例

    中川 拓也, 川崎 芳英, 佐竹 洋平, 片山 博路, 嶋田 修一, 佐藤 琢磨, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏, 佐藤 聡子, 神山 篤史, 石田 晶玄, 大塚 英郎

    泌尿器外科 35 (9) 1021-1021 2022/09

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  19. 診断に難渋した後腹膜Castleman病の一例

    宇佐見 毅, 嶋田 修一, 後藤 拓郎, 方山 博路, 川崎 芳英, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏, 佐藤 聡子

    泌尿器外科 35 (9) 1022-1022 2022/09

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  20. 低血糖を契機に発見された前立腺発生solitary fibrous tumorの1例

    高橋 諒, 佐竹 洋平, 千葉 大豪, 勝又 有記, 諸角 謙人, 木村 信吾, 佐藤 真彦, 方山 博路, 川崎 芳英, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏

    泌尿器外科 35 (4) 358-358 2022/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  21. 安全性と確実性を考慮した腎静脈腫瘍塞栓を伴う腎癌に対する腹腔鏡下手術

    川崎芳英, 方山博路, 嶋田修一, 佐藤琢磨, 佐竹洋平, 川守田直樹, 山下慎一, 伊藤明宏

    日本泌尿器科学会東部総会プログラム・抄録集 87th 2022

  22. 原発性アルドステロン症における左心室リモデリングと腹腔鏡下副腎摘除術の効果

    祢津晋久, 川崎芳英, 嶋田修一, 佐藤琢磨, 森本怜, 高濱博幸, 川守田直樹, 山下慎一, 伊藤明宏

    日本泌尿器内視鏡・ロボティクス学会(Web) 36th 2022

  23. 転移性腎細胞癌に対するCytoreductive nephrectomyの有効性 みちのくmRCCデータベース研究

    小西 栄, 畠山 慎吾, 胡口 智之, 小島 崇宏, 川崎 芳英, 神鳥 周也, 荒井 陽一, 伊藤 明宏, 小島 祥敬, 羽渕 友則, 土谷 順彦, 小原 航, 大山 力

    日本泌尿器科学会総会 109回 OP75-05 2021/12

    Publisher: (一社)日本泌尿器科学会総会事務局

  24. 腎移植後の固有腎に発生した尿路上皮癌の一例

    荒川 洋介, 佐藤 琢磨, 嶋田 修一, 川崎 芳英, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏

    泌尿器外科 34 (11) 1288-1288 2021/11

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  25. 水腎症解除にて腎機能廃絶を回避できなかった後腹膜線維症の1例

    赤井 太郎, 川崎 芳英, 坂上 里絵, 木村 信吾, 佐藤 琢磨, 嶋田 修一, 泉 秀明, 山下 慎一, 三塚 浩二, 伊藤 明宏

    泌尿器外科 34 (11) 1292-1292 2021/11

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  26. 急速増大した肺転移Growing teratoma syndromeの精巣腫瘍を救命し得たダウン症患者の一例

    山田 智哉, 方山 博路, 長澤 美幸, 諸角 謙人, 佐藤 琢磨, 嶋田 修一, 川崎 芳英, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏

    泌尿器外科 34 (11) 1296-1296 2021/11

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  27. 腎嚢胞に発生した神経内分泌腫瘍の一例

    井上 拓也, 嶋田 修一, 佐藤 琢磨, 川崎 芳英, 川守田 直樹, 山下 慎一, 三塚 浩二, 伊藤 明宏, 藤島 史喜

    泌尿器外科 34 (11) 1298-1298 2021/11

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  28. メタボロミクス解析に基づく尿中代謝物測定による腎細胞癌術後の再発予測モデルの構築

    諸角 謙人, 川崎 芳英, 佐藤 友紀, 高崎 新也, 坂本 泉, 嶋田 修一, 前川 正充, 伊藤 明宏

    日本癌治療学会学術集会抄録集 59回 O18-5 2021/10

    Publisher: (一社)日本癌治療学会

  29. アルドステロン産生腺腫における18-oxocortisol産生機序の解明

    手塚 雄太, 山崎 有人, 尾股 慧, 小野 美澄, 森本 玲, 高瀬 圭, 川崎 芳英, 伊藤 明宏, 西川 潤, 朝井 典子, Gomez-Sanchez Celso E., 伊藤 貞嘉, 出澤 真里, 笹野 公伸, 佐藤 文俊

    日本高血圧学会総会プログラム・抄録集 43回 219-219 2021/10

    Publisher: (NPO)日本高血圧学会

  30. 片側性原発性アルドステロン症の発症経過を捉え得た若年性高血圧症の一例

    手塚 雄太, 小野 美澄, 山崎 有人, 樋口 慧, 尾股 慧, 森本 玲, 大田 英揮, 川崎 芳英, 高瀬 圭, 伊藤 明宏, 笹野 公伸, 佐藤 文俊

    日本高血圧学会総会プログラム・抄録集 43回 281-281 2021/10

    Publisher: (NPO)日本高血圧学会

  31. グルタミノリシスの制御がチロンシンキナーゼ阻害剤抵抗性RCCに対する新規治療となり得る

    諸角 謙人, 川崎 芳英, 佐藤 友紀, 高崎 新也, 嶋田 修一, 前川 正充, 伊藤 明宏

    日本癌学会総会記事 80th [E14-2] 2021

    Publisher: (一社)日本癌学会

    ISSN: 0546-0476

  32. 癌代謝の観点からみた腎癌sunitinib耐性獲得機構の解明

    佐藤 友紀, 川崎 芳英, 前川 正充, 高崎 新也, 佐藤 真彦, 嶋田 修一, 伊藤 明宏

    日本癌学会総会記事 79回 PJ14-1 2020/10

    Publisher: (一社)日本癌学会

    ISSN: 0546-0476

  33. パゾパニブ投与によりワルファリン服用患者のPT-INRが上昇した1例

    高崎 新也, 川崎 芳英, 菊地 正史, 伊藤 明宏, 眞野 成康

    日本臨床腫瘍薬学会雑誌 15 376-376 2020/05

    Publisher: (一社)日本臨床腫瘍薬学会

    eISSN: 2189-129X

  34. Effect of treatment for testicular tumor on postoperative ejaculation function

    小山淳太朗, 山下慎一, 山田成幸, 山田成幸, 藤井紳司, 藤井紳司, 方山博路, 佐竹洋平, 佐藤琢磨, 嶋田修一, 川崎芳英, 川守田直樹, 三塚浩二, 荒井陽一, 荒井陽一, 伊藤明宏

    日本泌尿器科学会総会(Web) 108th 835-835 2020

    Publisher: (一社)日本泌尿器科学会総会事務局

  35. New risk classification to predict survival after administration of pembrolizumab for urothelial cancer. Multicenter retrospective study

    嶋田修一, 三塚浩二, 山下慎一, 川守田直樹, 佐藤琢磨, 佐竹洋平, 諸角謙人, 川崎芳英, 方山博路, 伊藤明宏

    日本泌尿器科学会総会(Web) 108th 1844-1844 2020

    Publisher: (一社)日本泌尿器科学会総会事務局

  36. 希少癌に備える―いざという時のための基礎知識 副腎皮質癌

    川崎芳英, 山崎有人, 伊藤明宏

    臨床泌尿器科 73 (11) 786‐793-849 2019/10/20

    Publisher: 医学書院

    DOI: 10.11477/mf.1413206728  

    ISSN: 0385-2393

  37. 精巣腫瘍サバイバーにおける性機能の横断的調査

    小山淳太朗, 山下慎一, 山田成幸, 山田成幸, 藤井紳司, 藤井紳司, 後藤拓郎, 佐藤琢磨, 嶋田修一, 川崎芳英, 泉秀明, 泉秀明, 川守田直樹, 三塚浩二, 荒井陽一, 荒井陽一, 伊藤明宏

    日本性機能学会雑誌 34 (2) 152-152 2019/08

    Publisher: (一社)日本性機能学会

    ISSN: 1345-8361

  38. 第2回病院薬剤師が実践するリバーストランスレーショナルリサーチの最前線〜分子標的探索と個別化医療への挑戦〜 経口分子標的薬の個別化投与設計に向けて

    山口 浩明, 高崎 新也, 菊地 正史, 川崎 芳英, 荒井 陽一, 眞野 成康

    薬学雑誌 139 (6) 911-915 2019/06

    Publisher: (公社)日本薬学会

    ISSN: 0031-6903

    eISSN: 1347-5231

  39. 第2回病院薬剤師が実践するリバーストランスレーショナルリサーチの最前線〜分子標的探索と個別化医療への挑戦〜 経口分子標的薬の個別化投与設計に向けて

    山口 浩明, 高崎 新也, 菊地 正史, 川崎 芳英, 荒井 陽一, 眞野 成康

    薬学雑誌 139 (6) 911-915 2019/06

    Publisher: (公社)日本薬学会

    ISSN: 0031-6903

  40. 血中エベロリムス濃度と臨床効果の関連性~腎癌治療における長期追跡調査~

    高崎新也, 川崎芳英, 菊地正史, 田中雅樹, 山口浩明, 伊藤明宏, 眞野成康

    TDM研究 36 (2) 138-138 2019/05/10

    Publisher: (一社)日本TDM学会

    ISSN: 0911-1026

  41. 尿路上皮癌に対するペムブロリズマブの初期使用経験/効果を予測する臨床バイオマーカーの検討

    嶋田修一, 三塚浩二, 山下慎一, 川守田直樹, 泉秀明, 佐藤琢磨, 川崎芳英, 伊藤明宏

    日本泌尿器科学会総会(Web) 107回 PP3-276 2019/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  42. グローバルメタボロミクスを用いた腎癌の診断と臨床病理学的因子に関わる代謝化合物の評価

    佐藤友紀, 川崎芳英, 前川正充, 高崎新也, 三枝大輔, 大田英揮, 嶋田修一, 山下慎一, 三塚浩二, 伊藤明宏, 小柴生造, 眞野成康, 荒井陽一, 荒井陽一

    日本泌尿器科学会総会(Web) 107回 OP-035 2019/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  43. 当院で経験した両側精巣腫瘍14例;対側発生時の病期に影響を与える因子の検討

    小山淳太朗, 山下慎一, 藤井紳司, 山田成幸, 山田成幸, 佐藤琢磨, 嶋田修一, 川崎芳英, 泉秀明, 川守田直樹, 三塚浩二, 伊藤明宏, 荒井陽一, 荒井陽一

    日本泌尿器科学会総会(Web) 107回 AOP-035 2019/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  44. 非セミノーマ精巣腫瘍に対する化学療法後の腹腔鏡下後腹膜リンパ節郭清術の長期治療成績

    山下慎一, 藤井紳司, 小山淳太朗, 山田成幸, 山田成幸, 佐藤琢磨, 嶋田修一, 川崎芳英, 泉秀明, 川守田直樹, 三塚浩二, 伊藤明宏, 荒井陽一, 荒井陽一

    日本泌尿器科学会総会(Web) 107回 PP1-134 2019/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  45. ホスホジエステラーゼ5型阻害剤はアテローム性動脈硬化による慢性骨盤内虚血ラットモデルに生じる前立腺肥大を抑制する

    藤井紳司, 山下慎一, 林夏穂, 後藤拓郎, 小山淳太朗, 佐藤琢磨, 嶋田修一, 川崎芳英, 泉秀明, 川守田直樹, 三塚浩二, 伊藤明宏, 荒井陽一

    日本泌尿器科学会総会(Web) 107回 PP1-082 2019/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  46. 多施設共同前向き研究からみた腎癌に対する腎摘除術後の腎機能に及ぼす因子の検討

    川崎芳英, 伊藤明宏, 嶋田修一, 佐藤琢磨, 泉秀明, 川守田直樹, 三塚浩二, 齋藤英郎, 荒井陽一

    日本泌尿器科学会総会(Web) 107回 OP-044 2019/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  47. Segmental AVSから考えるアルドステロン分泌動態の多様性;PA Sendai Studyレジストリーの解析より

    森本玲, 手塚雄太, 手塚雄太, 尾股慧, 小野美澄, 清治和将, 川崎芳英, 山崎有人, 伊藤明宏, 高瀬圭, 笹野公伸, 佐藤文俊

    日本内分泌学会雑誌 95 (1) 194-194 2019/04/01

    Publisher: (一社)日本内分泌学会

    ISSN: 0029-0661

    eISSN: 2186-506X

  48. 腹腔鏡下副腎摘除術にて劇的な心機能の改善により心移植を回避できた重症心不全併発原発性アルドステロン症の一例

    佐藤新, 川崎芳英, 佐藤真彦, 佐藤琢磨, 川守田直樹, 山下真一, 三塚浩二, 伊藤明宏, 森本玲, 伊藤貞嘉, 荒井陽一

    泌尿器外科 32 (1) 85‐86 2019/01/15

    ISSN: 0914-6180

  49. 両腎のstriated nephrogramsを呈したInfliximabによる薬剤性尿細管間質性腎炎を発症したCrohn病の一例

    佐藤友紀, 川崎芳英, 祢津晋久, 泉秀明, 山下慎一, 伊藤明宏, 荒井陽一

    泌尿器外科 32 (1) 81-81 2019/01/15

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  50. 多発血管炎性肉芽腫症患者に発症した浸潤性膀胱癌の一例

    佐藤真彦, 山下慎一, 江里口智大, 佐藤琢磨, 川崎芳英, 川守田直樹, 荒井陽一

    泌尿器外科 32 (1) 95 2019/01/15

    ISSN: 0914-6180

  51. 褐色細胞腫に対する腹腔鏡下副腎摘除術における到達法の検討(後腹膜到達法の有用性)

    川崎芳英, 諸角謙人, 嶋田修一, 佐藤琢磨, 方山博路, 川守田直樹, 山下慎一, 三塚浩二, 伊藤明宏

    日本泌尿器内視鏡学会(Web) 33rd VWS-4 2019

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

  52. 当院におけるロボット支援腎部分切除術の治療成績-Da Vinci SとXiの比較-

    川守田直樹, 山下慎一, 三塚浩二, 川崎芳英, 嶋田修一, 佐藤琢磨, 伊藤明宏

    日本泌尿器内視鏡学会(Web) 33rd O-1 2019

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

  53. 経口がん分子標的薬の個別投与設計に向けた取り組み

    山口浩明, 高崎新也, 菊地正史, 川崎芳英, 伊藤明宏, 眞野成康

    日本薬剤学会年会講演要旨集(Web) 34th 34 (WEB ONLY)-34 2019

    Publisher: (公社)日本薬剤学会

  54. 腎癌治療における日本人のスニチニブ血中濃度と有害事象の関連性評価

    高崎新也, 川崎芳英, 菊地正史, 田中雅樹, 細野寛貴, 伊藤明宏, 山口浩明, 眞野成康

    日本臨床腫瘍薬学会学術大会講演要旨集 2019 151 2019

  55. 原発性アルドステロン症に対する外科的治療

    伊藤明宏, 川崎芳英

    日本泌尿器科学会総会(Web) 107th ROMBUNNO.SY29‐4 (WEB ONLY) 2019

  56. スニチニブのTDM普及に向けて

    山口浩明, 高崎新也, 菊地正史, 川崎芳英, 荒井陽一, 眞野成康

    日本臨床腫瘍薬学会学術大会講演要旨集 2019 138 2019

  57. 膀胱全摘患者における栄養支持療法の有用性についての検討

    泉秀明, 安達尚宣, 佐藤真彦, 川崎芳英, 川守田直樹, 山下慎一, 折笠一彦, 山田成幸, 沼畑健司, 川村貞文, 三塚浩二, 荒井陽一, 伊藤明宏

    日本泌尿器科学会総会(Web) 107th ROMBUNNO.PP2‐299 (WEB ONLY) 2019

  58. [Toward Personalized Cancer Therapy with Oral Molecular-targeted Agents].

    Hiroaki Yamaguchi, Shinya Takasaki, Masafumi Kikuchi, Yoshihide Kawasaki, Yoichi Arai, Nariyasu Mano

    Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 139 (6) 911-915 2019

    DOI: 10.1248/yakushi.18-00213-2  

    ISSN: 1347-5231

    More details Close

    Oral molecular-targeted agents are used clinically for the treatment of various types of cancer. However, even when treatment is started at the dosage indicated in the medical package insert, we have experienced many cases in which treatment had to be stopped early owing to the occurrence of serious side effects or an insufficient therapeutic effect. In recent years, a wide range of studies has been conducted on the therapeutic drug monitoring (TDM) of oral molecular-targeted therapeutic agents to prevent serious side effects and maximize the therapeutic effect. In Japan, the TDM of imatinib has been covered by insurance since 2012, and the TDM of sunitinib has been covered since 2018. In contrast, tyrosine kinase inhibitors may have severe side effects, but their TDM is not covered by medical insurance. We aimed to identify a safe, highly effective chemotherapy regimen based on scientific evidence gathered from Japanese patients. We examined the relationship between the plasma concentration of drugs and clinical findings, such as side effects and treatment effects, at our hospital. In this symposium review, we introduce our results based on the treatment of patients with renal cell carcinoma.

  59. 成人鼠経ヘルニア手術(メッシュ)がロボット支援前立腺摘除術(RARP)のコンソール時間に与える影響

    川守田直樹, 三塚浩二, 大久保鉄平, 山下慎一, 川崎芳英, 伊藤明宏

    日本泌尿器科学会総会(Web) 107th ROMBUNNO.PP2‐103 (WEB ONLY) 2019

  60. 完全内臓逆位の透析腎癌に対し腹腔鏡下腎摘除術を行った一例

    高橋拓大, 三塚浩二, 川崎芳英, 佐藤友紀, 後藤拓郎, 高橋正博, 嶋田修一, 泉秀明, 荒井陽一

    泌尿器外科 32 (1) 88-88 2019/01

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  61. Global metabolomicsを用いた腎癌の臨床的因子と関連代謝物の解析(The value of global metabolomics in association with clinical factors for diagnosis of renal cell carcinoma)

    佐藤 友紀, 川崎 芳英, 前川 正充, 高崎 新也, 三塚 浩二, 伊藤 明宏, 山本 雅之, 荒井 陽一

    日本癌学会総会記事 77回 1625-1625 2018/09

    Publisher: 日本癌学会

    ISSN: 0546-0476

  62. 治療効果の最大化を目指した経口抗がん薬の治療薬物モニタリング

    高崎新也, 川崎芳英, 菊地正史, 田中雅樹, 山口浩明, 眞野成康

    JSBMS Letters 43 (Supplement) 49-49 2018/08/25

    Publisher: (一社)日本医用マススペクトル学会

    ISSN: 1881-5464

  63. 臨床化学研究における質量分析の貢献 治療効果の最大化を目指した経口抗がん薬の治療薬物モニタリング

    高崎 新也, 川崎 芳英, 菊地 正史, 田中 雅樹, 山口 浩明, 眞野 成康

    JSBMS Letters 43 (Suppl.) 49-49 2018/08

    Publisher: (一社)日本医用マススペクトル学会

    ISSN: 1881-5464

  64. 胚細胞腫瘍予後不良において肺転移病変の最大径は予後不良因子である

    藤井 紳司, 山下 慎一, 山田 成幸, 佐藤 琢磨, 嶋田 修一, 泉 秀明, 川崎 芳英, 川守田 直樹, 三塚 浩二, 伊藤 明宏, 荒井 陽一

    泌尿器外科 31 (臨増) 845-845 2018/06

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  65. 胚細胞腫瘍予後不良において肺転移病変の最大径は予後不良因子である

    藤井 紳司, 山下 慎一, 山田 成幸, 佐藤 琢磨, 嶋田 修一, 泉 秀明, 川崎 芳英, 川守田 直樹, 三塚 浩二, 伊藤 明宏, 荒井 陽一

    泌尿器外科 31 (臨増) 845-845 2018/06

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  66. 両腎のStriated nephrogramsを呈した、Infliximabによる薬剤性尿細管間質性腎炎を発症したCrohn病の一例

    佐藤 友紀, 川崎 芳英, 泉 秀明, 山下 慎一, 伊藤 明宏, 荒井 陽一, 渡辺 みか

    泌尿器外科 31 (臨増) 858-858 2018/06

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  67. 左室駆出率低下を伴う原発性アルドステロン症患者の腹腔鏡下副腎摘除術後の心機能の検討

    川崎芳英, 伊藤明宏, 石戸谷滋人, 佐藤新, 山下慎一, 川守田直樹, 泉秀明, 森本玲, 手塚雄太, 三塚浩二, 荒井陽一

    日本内分泌・甲状腺外科学会雑誌 35 (Supplement1) S107(J‐STAGE)-S107 2018/05/30

    Publisher: 日本内分泌外科学会・日本甲状腺外科学会

    ISSN: 2186-9545

  68. 腹腔鏡手術 7.副腎摘除術

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    泌尿器外科 31 104‐117 2018/04/30

    ISSN: 0914-6180

  69. 小径腎癌の術後腎機能に関する他施設共同前向き研究による検討

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    Publisher: (一社)日本泌尿器科学会総会事務局

  70. 【後期研修医がおさえておきたい泌尿器手術TOP30 適応判定と周術期管理】 腹腔鏡手術 副腎摘除術

    川崎 芳英

    泌尿器外科 31 (特別号) 104-117 2018/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  71. 小径腎癌の術後腎機能に関する他施設共同前向き研究による検討

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    Publisher: (一社)日本泌尿器科学会総会事務局

  72. EPIC、SF-8でみた低リスク前立腺癌短期〜中期QOL比較 PARP vs brachytherapy(BT) vs active surveillance(AS)

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    Publisher: (一社)日本泌尿器科学会総会事務局

  73. 高齢者やPS不良患者に対する結石治療の現状

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    日本老年泌尿器科学会誌 30 123 2018/03/05

    ISSN: 2187-3682

  74. 第2回病院薬剤師が実践するリバーストランスレーショナルリサーチの最前線〜分子標的探索と個別化医療への挑戦〜 経口分子標的薬の個別化投与設計に向けて

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    Publisher: (公社)日本薬学会

    ISSN: 0918-9823

  75. インソースCIDを利用したLC/ESI-MS/MSによるチロシンキナーゼ阻害薬一斉測定法の構築

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    Publisher: (公社)日本薬学会

    ISSN: 0918-9823

  76. 高齢者やPS不良患者に対する結石治療の現状

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    Publisher: 日本老年泌尿器科学会

    ISSN: 2187-3682

  77. ロボット支援腹腔鏡下前立腺全摘術後の勃起障害に対する組織接着用シートの有効性に関する無作為化比較対照試験:中間解析報告

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  79. インソースCIDを利用したLC/ESI‐MS/MSによるチロシンキナーゼ阻害薬一斉測定法の構築

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    Publisher: (公社)日本薬学会

    ISSN: 0918-9823

  80. 経口分子標的薬の個別化投与設計に向けて

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  81. アキシチニブにより薬剤性破壊性甲状腺炎を呈した腎癌患者の一例

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  82. 重症心不全併発原発性アルドステロン症に対する腹腔鏡下副腎摘除術

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    Japanese Journal of Endourology 31 (3 (Web)) 140 (WEB ONLY)-3 2018

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

    ISSN: 2186-1889

  83. 当科における上部尿路結石手術の検討:高齢者,PS不良例を中心に

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    Japanese Journal of Endourology 31 (3 (Web)) 919 (WEB ONLY)-1 2018

    Publisher: (一社)日本泌尿器内視鏡・ロボティクス学会

    ISSN: 2186-1889

  84. 尿管皮膚瘻術後複雑性尿路感染症に対する腹腔鏡下腎摘除術―尿管断端処理法の検討―

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    ISSN: 2186-1889

  85. 精神的側面のQOLからみた原発性アルドステロン症に対する腹腔鏡下副腎摘除術の有用性

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    ISSN: 2186-1889

  86. 下大静脈背側で増大する神経鞘腫に対し後腹膜アプローチ腹腔鏡下切除術を施行した2例

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    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

    eISSN: 2187-4700

  87. ロボット支援腹腔鏡下腎盂形成術の初期経験

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    ISSN: 2186-1889

  88. 腎摘出術429症例の男女別術後腎機能の検討

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    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

    eISSN: 2187-4700

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    ISSN: 2186-1889

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    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

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    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  92. 下大静脈背側で増大する神経鞘腫に対し後腹膜アプローチ腹腔鏡下切除術を施行した2例

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    Publisher: (一社)日本泌尿器内視鏡学会

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    eISSN: 2187-4700

  93. 腎摘出術429症例の男女別術後腎機能の検討

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    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

    eISSN: 2187-4700

  94. 副腎摘除により重症心不全が改善し、心移植を回避できた原発性アルドステロン症の一例

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    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  95. 尿管皮膚瘻術後複雑性尿路感染症に対する腹腔鏡下腎摘除術 -尿管断端処理法の検討-

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    Publisher: (一社)日本泌尿器内視鏡学会

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    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

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    ISSN: 0914-6180

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    ISSN: 0914-6180

  99. 泌尿器糖鎖生物学の幕開け 泌尿器癌におけるガングリオシド糖鎖の役割

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  101. 高齢化する精巣腫瘍患者 38年間492例の変遷

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  102. QOLからみた高齢原発性アルドステロン症患者に対する腹腔鏡下副腎摘除術の有用性の検討

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  103. 後期研修医がおさえておきたい泌尿器疾患TOP30 2017 II 疾患 1 副腎疾患

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  104. SHORT-TERM IMPACT ON HEALTH-RELATED QUALITY OF LIFE OF LAPAROSCOPIC ADRENALECTOMY FOR PRIMARY ALDOSTERONISM IN JAPANESE PATIENTS

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  105. INCREASING AGE OF PATIENTS WITH TESTICULAR CANCER: 1980-2016 SINGLE-CENTER EXPERIENCE

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  106. 腎癌におけるDSGb5糖鎖発現の臨床病理学的意義

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  107. 【後期研修医がおさえておきたい泌尿器疾患TOP30 2017】 疾患 副腎疾患

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    泌尿器外科 30 (特別号) 106-120 2017/04

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    ISSN: 0914-6180

  108. QOLからみた高齢原発性アルドステロン症患者に対する腹腔鏡下副腎摘除術の有用性の検討

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    Publisher: 日本内分泌外科学会・日本甲状腺外科学会

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  109. 原発性アルドステロン症に対する腹腔鏡下副腎摘除術が及ぼすQOLへの影響

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    Publisher: (一社)日本泌尿器科学会総会事務局

  110. 腎癌におけるDSGb5糖鎖発現の臨床病理学的意義

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    日本泌尿器科学会総会 105回 OP48-3 2017/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  111. Intensity-modulated radiotherapy(IMRT)を施行した前立腺癌症例における低用量エストラムスチン併用Neoadjuvant Hormonal Therapyが与えるQOLへの影響

    佐藤 友紀, 川崎 芳英, 海法 康裕, 泉 秀明, 川守田 直樹, 山下 慎一, 三塚 浩二, 安達 尚宣, 伊藤 明宏, 荒井 陽一

    日本泌尿器科学会総会 105回 OP66-5 2017/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  112. スニチニブ投与により4年間完全奏功が維持できた腎細胞癌患者1症例のスニチニブ血中濃度推移

    高崎 新也, 山下 慎一, 田中 雅樹, 菊地 正史, 木皿 重樹, 山口 浩明, 川崎 芳英, 伊藤 明宏, 荒井 陽一, 眞野 成康

    日本泌尿器科学会総会 105回 PP07-08 2017/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  113. 当院における上部尿路結石治療の変遷について

    泉 秀明, 川崎 芳英, 川守田 直樹, 三塚 浩二, 安達 尚宣, 海法 康裕, 伊藤 明宏, 荒井 陽一

    日本泌尿器科学会総会 105回 PP30-05 2017/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  114. 胚細胞腫瘍予後不良群において呼吸器症状は予後不良因子である

    藤井 紳司, 山下 慎一, 山田 成幸, 泉 秀明, 川崎 芳英, 川守田 直樹, 三塚 浩二, 安達 尚宣, 海法 康裕, 伊藤 明宏, 荒井 陽一

    日本泌尿器科学会総会 105回 PP59-06 2017/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  115. スニチニブ投与により4年間完全奏功が維持できた腎細胞癌患者1症例のスニチニブ血中濃度推移

    高崎新也, 山下慎一, 田中雅樹, 菊地正史, 木皿重樹, 山口浩明, 川崎芳英, 伊藤明宏, 荒井陽一, 眞野成康

    日本泌尿器科学会総会(Web) 105th ROMBUNNO.PP07‐08 (WEB ONLY) 2017

  116. 尿管回腸導管吻合部狭窄に対して腹腔鏡補助下再吻合術を施行した1例

    山下慎一, 海法康裕, 川守田直樹, 川崎芳英, 泉秀明, 高橋正博, 三塚浩二, 伊藤明宏, 荒井陽一

    泌尿器科再建再生研究会プログラム・抄録集 14th 18 2017

  117. 胚細胞腫瘍予後不良群において肺転移病変の最大径は予後不良因子である

    藤井紳司, 山下慎一, 山田成幸, 佐藤琢磨, 嶋田修一, 泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 伊藤明宏, 荒井陽一

    日本泌尿器科学会東部総会プログラム・抄録集 82nd 335 2017

  118. Intensity‐modulated radiotherapy(IMRT)を施行した前立腺癌症例における低用量エストラムスチン併用Neoadjuvant Hormonal Therapyが与えるQOLへの影響

    佐藤友紀, 川崎芳英, 海法康裕, 泉秀明, 川守田直樹, 山下慎一, 三塚浩二, 安達尚宣, 伊藤明宏, 荒井陽一

    日本泌尿器科学会総会(Web) 105th ROMBUNNO.OP66‐5 (WEB ONLY)-5 2017

    Publisher: (一社)日本泌尿器科学会総会事務局

  119. 胚細胞腫瘍予後不良群において呼吸器症状は予後不良因子である

    藤井紳司, 山下慎一, 山田成幸, 泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    日本泌尿器科学会総会(Web) 105th ROMBUNNO.PP59‐06 (WEB ONLY) 2017

  120. ロボット支援腹腔鏡下前立腺全摘術と恥骨後式前立腺全摘術の術後QOLの比較

    高橋正博, 三塚浩二, 山下慎一, 佐藤琢磨, 川崎芳英, 泉秀明, 川守田直樹, 海法康裕, 伊藤明宏, 荒井陽一

    泌尿器科再建再生研究会プログラム・抄録集 14th 49 2017

  121. 両腎のStriated nephrogramsを呈した,Infliximabによる薬剤性尿細管間質性腎炎を発症したCrohn病の一例

    佐藤友紀, 川崎芳英, 泉秀明, 山下慎一, 伊藤明宏, 荒井陽一, 渡辺みか

    日本泌尿器科学会東部総会プログラム・抄録集 82nd 375 2017

  122. 当院における上部尿路結石治療の変遷について

    泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    日本泌尿器科学会総会(Web) 105th ROMBUNNO.PP30‐05 (WEB ONLY) 2017

  123. 外来治療中に経口抗がん薬の血中濃度測定により服薬アドヒアランスが向上した2例

    高崎新也, 川崎芳英, 田中雅樹, 菊地正史, 木皿重樹, 山口浩明, 伊藤明宏, 荒井陽一, 眞野成康

    日本臨床腫瘍薬学会学術大会講演要旨集 2017 170 2017

  124. 原発性アルドステロン症に対する腹腔鏡下副腎摘除術が及ぼすQOLへの影響

    川崎芳英, 海法康裕, 伊藤明宏, 森本玲, 佐藤友紀, 泉秀明, 川守田直樹, 山下慎一, 安達尚宣, 三塚浩二, 石戸谷滋人, 荒井陽一

    日本泌尿器科学会総会(Web) 105th ROMBUNNO.OP27‐3 (WEB ONLY)-3 2017

    Publisher: (一社)日本泌尿器科学会総会事務局

  125. 高齢者やPS不良患者に対する結石治療の現状

    泉秀明, 三塚浩二, 川崎芳英, 川守田直樹, 山下慎一, 伊藤明宏, 荒井陽一

    日本老年泌尿器科学会プログラム・抄録集 30th 160 2017

  126. [A Case of Renal Cell Carcinoma with High Everolimus Blood Concentrations and Hyperglycemia Due to Everolimus-Induced Hepatic Dysfunction].

    Shinya Takasaki, Masafumi Kikuchi, Yoshihide Kawasaki, Akihiro Ito, Yoichi Arai, Hiroaki Yamaguchi, Nariyasu Mano

    Gan to kagaku ryoho. Cancer & chemotherapy 44 (1) 87-89 2017/01

    ISSN: 0385-0684

    More details Close

    We report the case of a patient who had renal cell carcinoma with high everolimus blood concentrations and hyperglycemia due to everolimus-induced hepatic dysfunction. A 74-year-old man who underwent right nephrectomy for renal cell carcinoma was administered everolimus for multiple lung metastases. Everolimus caused grade 3 hepatic dysfunction and hyperglycemia; hence, high blood levels of everolimus were observed. Although the patient was re-administrated everolimus after recovering from hepatic dysfunction, hepatic function test values worsened again. Everolimus was discontinued before its blood concentration increased, and the patient was switched to axitinib treatment. Therefore, the measurement of everolimus blood level is considered useful for the management of adverse events in renal cell carcinoma.

  127. エベロリムス誘発肝機能障害により血中エベロリムス濃度高値と高血糖を示した腎細胞癌患者の1例

    高崎 新也, 菊地 正史, 川崎 芳英, 伊藤 明宏, 荒井 陽一, 山口 浩明, 眞野 成康

    癌と化学療法 44 (1) 87-89 2017/01

    Publisher: (株)癌と化学療法社

    ISSN: 0385-0684

  128. まるごと 腎がん 腎がんのdiagnostics 02 知っておきたい腎がんのデータ

    川崎芳英

    泌尿器Care &amp; Cure Uro‐Lo 21 (6) 723‐726 2016/12/25

    ISSN: 2189-8545

  129. 尿道に発生した管状絨毛腺腫(tubulovillous adenoma)の一例

    坂井孝成, 海法康裕, 林夏穂, 川崎芳英, 山下慎一, 三塚浩二, 荒井陽一, 渡辺みか

    泌尿器外科 29 (12) 1794 2016/12/15

    ISSN: 0914-6180

  130. 尿道に発生した管状絨毛腺腫(tubulovillous adenoma)の一例

    坂井 孝成, 海法 康裕, 林 夏穂, 川崎 芳英, 山下 慎一, 三塚 浩二, 荒井 陽一, 渡辺 みか

    泌尿器外科 29 (12) 1794-1794 2016/12

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  131. 【まるごと 腎がん】 腎がんのdiagnostics 知っておきたい腎がんのデータ

    川崎 芳英

    Uro-Lo: 泌尿器Care & Cure 21 (6) 723-726 2016/12

    Publisher: (株)メディカ出版

    ISSN: 2189-8545

  132. 尿管新膀胱吻合部狭窄に対し腹腔鏡下両側尿管剥離・結腸導管造設術を行った一例

    川守田直樹, 伊藤明宏, 山下慎一, 川崎芳英, 泉秀明, 大久保鉄平, 荒井陽一

    Japanese Journal of Endourology 29 (3) 244 2016/11

    ISSN: 2186-1889

  133. 尿管回腸導管吻合部狭窄に対して腹腔鏡補助下再吻合術を施行した1例

    山下慎一, 海法康裕, 川守田直樹, 大久保鉄平, 川崎芳英, 泉秀明, 三塚浩二, 安達尚宣, 伊藤明宏, 荒井陽一

    Japanese Journal of Endourology 29 (3) 295 2016/11

    ISSN: 2186-1889

  134. パラガングリオーマに対する腹腔鏡下副腎摘除術における到達法の検討

    川崎芳英, 伊藤明宏, 海法康裕, 山下慎一, 川守田直樹, 泉秀明, 安達尚宣, 三塚浩二, 荒井陽一

    Japanese Journal of Endourology 29 (3) 199 2016/11

    ISSN: 2186-1889

  135. 腎実質無縫合腎部分切除の検討

    伊藤明宏, 海法康裕, 三塚浩二, 山下慎一, 川守田直樹, 安達尚宣, 泉秀明, 川崎芳英, 荒井陽一

    Japanese Journal of Endourology 29 (3) 326 2016/11

    ISSN: 2186-1889

  136. 膀胱全摘尿路変更失敗例に対するSalvage手術:不可能を可能にする後腹膜鏡下尿管剥離術

    海法康裕, 川守田直樹, 山下慎一, 川崎芳英, 泉秀明, 三塚浩二, 安達尚宣, 伊藤明宏, 荒井陽一

    Japanese Journal of Endourology 29 (3) 221 2016/11

    ISSN: 2186-1889

  137. パラガングリオーマに対する腹腔鏡下副腎摘除術における到達法の検討

    川崎 芳英, 伊藤 明宏, 海法 康裕, 山下 慎一, 川守田 直樹, 泉 秀明, 安達 尚宣, 三塚 浩二, 荒井 陽一

    Japanese Journal of Endourology 29 (3) 199-199 2016/11

    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  138. Advanced Laparoscopy 鏡視下手術の限界に挑戦 膀胱全摘尿路変更失敗例に対するSalvage手術 不可能を可能にする後腹膜鏡下尿管剥離術

    海法 康裕, 川守田 直樹, 山下 慎一, 川崎 芳英, 泉 秀明, 三塚 浩二, 安達 尚宣, 伊藤 明宏, 荒井 陽一

    Japanese Journal of Endourology 29 (3) 221-221 2016/11

    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  139. 尿管新膀胱吻合部狭窄に対し腹腔鏡下両側尿管剥離・結腸導管造設術を行った一例

    川守田 直樹, 伊藤 明宏, 山下 慎一, 川崎 芳英, 泉 秀明, 大久保 鉄平, 荒井 陽一

    Japanese Journal of Endourology 29 (3) 244-244 2016/11

    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  140. 尿管回腸導管吻合部狭窄に対して腹腔鏡補助下再吻合術を施行した1例

    山下 慎一, 海法 康裕, 川守田 直樹, 大久保 鉄平, 川崎 芳英, 泉 秀明, 三塚 浩二, 安達 尚宣, 伊藤 明宏, 荒井 陽一

    Japanese Journal of Endourology 29 (3) 295-295 2016/11

    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  141. 腎実質無縫合腎部分切除の検討

    伊藤 明宏, 海法 康裕, 三塚 浩二, 山下 慎一, 川守田 直樹, 安達 尚宣, 泉 秀明, 川崎 芳英, 荒井 陽一

    Japanese Journal of Endourology 29 (3) 326-326 2016/11

    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  142. 原発性アルドステロン症の診断と治療

    川崎芳英, 石戸谷滋人, 森本玲, 松浦智徳, 清治将司, 海法康裕, 伊藤明宏, 高瀬圭, 荒井陽一

    泌尿器外科 29 (10) 1507‐1511 2016/10/15

    ISSN: 0914-6180

  143. 腎癌におけるDSGb5糖鎖発現の臨床病理学的意義

    伊藤淳, 伊藤明宏, 嶋田修一, 川崎芳英, 栫井成彦, 佐藤友紀, 三塚浩二, 渡辺みか, 荒井陽一

    日本癌治療学会学術集会(Web) 54回 P49-1 2016/10

    Publisher: (一社)日本癌治療学会

  144. 【副腎腫瘍診療Update】 原発性アルドステロン症の診断と治療

    川崎 芳英, 石戸谷 滋人, 森本 玲, 松浦 智徳, 清治 将司, 海法 康裕, 伊藤 明宏, 高瀬 圭, 荒井 陽一

    泌尿器外科 29 (10) 1507-1511 2016/10

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  145. 腎 腎がん分子標的治療の現況 切除不能腎癌治療におけるSunitinibの至適血中濃度の検討

    川崎 芳英, 高崎 新也, 伊藤 明宏, 山下 慎一, 川守田 直樹, 泉 秀明, 安達 尚宣, 三塚 浩二, 海法 康裕, 田中 雅樹, 菊地 正史, 山口 浩明, 眞野 成康, 荒井 陽一

    日本癌治療学会学術集会抄録集 54回 MS4-4 2016/10

    Publisher: (一社)日本癌治療学会

  146. 前立腺 精巣腫瘍 精巣腫瘍患者における治療前後の内分泌機能に関する臨床的検討

    山田 成幸, 山下 慎一, 藤井 紳司, 泉 秀明, 川崎 芳英, 川守田 直樹, 三塚 浩二, 安達 尚宣, 海法 康裕, 伊藤 明宏, 荒井 陽一

    日本癌治療学会学術集会抄録集 54回 WS53-4 2016/10

    Publisher: (一社)日本癌治療学会

  147. 腎癌におけるDSGb5糖鎖発現の臨床病理学的意義

    伊藤 淳, 伊藤 明宏, 嶋田 修一, 川崎 芳英, 栫井 成彦, 佐藤 友紀, 三塚 浩二, 渡辺 みか, 荒井 陽一

    日本癌治療学会学術集会抄録集 54回 P49-1 2016/10

    Publisher: (一社)日本癌治療学会

  148. Epithelioid Angiomyolipomaの一例

    鈴木健大, 川崎芳英, 米谷重俊, 舟山詩奈子, 藤井紳司, 大久保鉄平, 方山博路, 江里口智大, 佐竹洋平, 川守田直樹, 三塚浩二, 伊藤明宏, 荒井陽一

    泌尿器外科 29 (9) 1495 2016/09/15

    ISSN: 0914-6180

  149. 膀胱全摘後のリンパ節転移と考えられた骨盤内腫瘤

    鈴木悠, 安達尚宣, 神山佳展, 川崎芳英, 泉秀明, 海法康裕, 伊藤明宏, 荒井陽一, 渡辺みか

    泌尿器外科 29 (9) 1497 2016/09/15

    ISSN: 0914-6180

  150. HIFUによる尿道狭窄・尿失禁に対し経尿道的閉塞解除術後にAMS800植込術を施行した1例

    鈴木博丈, 川守田直樹, 大久保鉄平, 藤井紳司, 米谷重俊, 鈴木悠, 伊藤淳, 神山佳展, 泉秀明, 川崎芳英, 山下慎一, 安達尚宣, 海法康裕, 荒井陽一

    泌尿器外科 29 (9) 1494 2016/09/15

    ISSN: 0914-6180

  151. HIFUによる尿道狭窄・尿失禁に対し経尿道的閉塞解除術後にAMS800植込術を施行した1例

    鈴木 博丈, 川守田 直樹, 大久保 鉄平, 藤井 紳司, 米谷 重俊, 鈴木 悠, 伊藤 淳, 神山 佳展, 泉 秀明, 川崎 芳英, 山下 慎一, 安達 尚宣, 海法 康裕, 荒井 陽一

    泌尿器外科 29 (9) 1494-1494 2016/09

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  152. Epithelioid Angiomyolipomaの一例

    鈴木 健大, 川崎 芳英, 米谷 重俊, 舟山 詩奈子, 藤井 紳司, 大久保 鉄平, 方山 博路, 江里口 智大, 佐竹 洋平, 川守田 直樹, 三塚 浩二, 伊藤 明宏, 荒井 陽一

    泌尿器外科 29 (9) 1495-1495 2016/09

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  153. 膀胱全摘後のリンパ節転移と考えられた骨盤内腫瘤

    鈴木 悠, 安達 尚宣, 神山 佳展, 川崎 芳英, 泉 秀明, 海法 康裕, 伊藤 明宏, 荒井 陽一, 渡辺 みか

    泌尿器外科 29 (9) 1497-1497 2016/09

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  154. 原発性アルドステロン症患者における夜間頻尿の検討

    川崎芳英, 伊藤明宏, 海法康裕, 森本玲, 高瀬圭, 石戸谷滋人, 荒井陽一

    泌尿器外科 29 906 2016/05/15

    ISSN: 0914-6180

  155. 臨床応用を目指した基礎研究 バイオマーカーの開発 前立腺癌の糖鎖マーカーとしてのdisialosyl globopentaosylceramide(DSGb5)

    伊藤明宏, 川崎芳英, 栫井成彦, 嶋田修一, 斎藤誠一, 荒井陽一

    日本臨床 74 (増刊3 新前立腺癌学) 196-200 2016/05

    Publisher: (株)日本臨床社

    ISSN: 0047-1852

  156. 【新前立腺癌学-最新の基礎研究と診断・治療-】 臨床応用を目指した基礎研究 バイオマーカーの開発 前立腺癌の糖鎖マーカーとしての disialosyl globopentaosylceramide(DSGb5)

    伊藤 明宏, 川崎 芳英, 栫井 成彦, 嶋田 修一, 斎藤 誠一, 荒井 陽一

    日本臨床 74 (増刊3 新前立腺癌学) 196-200 2016/05

    Publisher: (株)日本臨床社

    ISSN: 0047-1852

  157. 原発性アルドステロン症患者における夜間頻尿の検討

    川崎 芳英, 伊藤 明宏, 海法 康裕, 森本 玲, 高瀬 圭, 石戸谷 滋人, 荒井 陽一

    泌尿器外科 29 (臨増) 906-906 2016/05

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  158. 褐色細胞腫および傍神経節腫に対する到達法を考慮した腹腔鏡下手術の検討

    川崎芳英, 武田誌奈子, 伊藤明宏, 海法康裕, 三塚浩二, 泉秀明, 川守田直樹, 山下慎一, 安達尚宣, 石戸谷滋人, 荒井陽一

    日本内分泌・甲状腺外科学会雑誌 33 (Supplement 1) S102 2016/04/30

    ISSN: 2186-9545

  159. IMPACT OF TISSUE SEALING SHEET ON ERECTILE DYSFUNCTION IN A RAT MODEL OF NERVE-SPARING RADICAL PROSTATECTOMY

    Shinichi Yamashita, Yoshihiro Kamiyama, Shinji Fujii, Emi Endo, Yoshihide Kawasaki, Hideaki Izumi, Naoki Kawamorita, Koji Mitsuzuka, Hisanobu Adachi, Yasuhiro Kaiho, Akihiro Ito, Yoichi Arai

    JOURNAL OF UROLOGY 195 (4) E1108-E1108 2016/04

    ISSN: 0022-5347

    eISSN: 1527-3792

  160. PROSPECTIVE EVALUATION OF THE IMPACT OF TREATMENT FOR TESTICULAR CANCER ON SEXUAL FUNCTION

    Shinji Fujii, Shinichi Yamashita, Shigeyuki Yamada, Hideaki Izumi, Yoshihide Kawasaki, Naoki Kawamorita, Koji Mitsuzuka, Hisanobu Adachi, Yasuhiro Kaiho, Akihiro Ito, Yoichi Arai

    JOURNAL OF UROLOGY 195 (4) E634-E635 2016/04

    ISSN: 0022-5347

    eISSN: 1527-3792

  161. DIFFERENCES BETWEEN EXTRA-ADRENAL PARAGANGLIOMAS AND PHEOCHROMOCYTOMAS IN MALIGNANT POTENTIAL

    Shinako Takeda, Yoshihide Kawasaki, Fumitoshi Satoh, Ryo Morimoto, Koji Mitsuzuka, Yasuhiro Kaiho, Akihiro Ito, Shigeto Ishidoya, Kenji Numahata, Yoichi Arai

    JOURNAL OF UROLOGY 195 (4) E130-E130 2016/04

    ISSN: 0022-5347

    eISSN: 1527-3792

  162. 褐色細胞腫および傍神経節腫に対する到達法を考慮した腹腔鏡下手術の検討

    川崎 芳英, 武田 詩奈子, 伊藤 明宏, 海法 康裕, 三塚 浩二, 泉 秀明, 川守田 直樹, 山下 慎一, 安達 尚宣, 石戸谷 滋人, 荒井 陽一

    日本内分泌・甲状腺外科学会雑誌 33 (Suppl.1) S102-S102 2016/04

    Publisher: 日本内分泌外科学会・日本甲状腺外科学会

    ISSN: 2186-9545

  163. 精巣腫瘍サバイバーにおける治療前後の性機能の変化に関する検討

    藤井 紳司, 山下 慎一, 山田 成幸, 泉 秀明, 川崎 芳英, 川守田 直樹, 三塚 浩二, 安達 尚宣, 海法 康裕, 伊藤 明宏, 荒井 陽一

    日本泌尿器科学会総会 104回 PP2-135 2016/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  164. 精巣腫瘍患者の内分泌機能に関する臨床的検討

    山田 成幸, 山下 慎一, 藤井 紳司, 泉 秀明, 川崎 芳英, 川守田 直樹, 三塚 浩二, 安達 尚宣, 海法 康裕, 伊藤 明宏, 荒井 陽一

    日本泌尿器科学会総会 104回 PP2-136 2016/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  165. 副腎腫瘍診療に求められるパートナーシップ 機能性副腎腫瘍の外科治療に際して内科医に期待される役割 原発性アルドステロン症とクッシング症候群

    森本 玲, 川崎 芳英, 石戸谷 滋人, 清治 和将, 中村 保宏, 笹野 公伸, 高瀬 圭, 荒井 陽一, 佐藤 文俊, 伊藤 貞嘉

    日本泌尿器科学会総会 104回 PPS14-1 2016/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  166. 前立腺肥大症患者におけるPDE5阻害剤のpenile brachial index(PBI)を用いた効果予測

    小山 淳太朗, 川崎 芳英, 佐藤 友紀, 福士 太郎, 海法 康裕, 喜屋武 淳

    日本泌尿器科学会総会 104回 OP-125 2016/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  167. 腹腔鏡下副腎摘除術が施行された原発性アルドステロン症患者の中期的な予後の検討

    川崎 芳英, 石戸谷 滋人, 海法 康裕, 森本 玲, 小野 美澄, 松浦 智徳, 清治 和将, 山下 慎一, 伊藤 明宏, 高瀬 圭, 荒井 陽一

    日本泌尿器科学会総会 104回 PP2-171 2016/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  168. 日本人の腎細胞癌患者におけるスニチニブの有効血中濃度域の検討

    高崎 新也, 川崎 芳英, 田中 雅樹, 菊地 正史, 久道 周彦, 山口 浩明, 伊藤 明宏, 荒井 陽一, 眞野 成康

    日本泌尿器科学会総会 104回 PP3-181 2016/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  169. ゲムシタビン+シスプラチン療法に反応した前立腺導管癌の2例

    神山佳展, 三塚浩二, 勝又有記, 高橋正博, 伊藤淳, 佐藤琢磨, 川崎芳英, 川守田直樹, 中川晴夫, 荒井陽一, 棚橋善克, 渡辺みか

    泌尿器外科 29 (2) 193‐193 2016/02/15

    ISSN: 0914-6180

  170. 最終的に脱分化型と診断がついた精索脂肪肉腫の1例

    諸角謙人, 川崎芳英, 今野将人, 方山博路, 神山佳展, 山田成幸, 海法康裕, 中川晴夫, 荒川陽一, 渡辺みか

    泌尿器外科 29 (2) 195 2016/02/15

    ISSN: 0914-6180

  171. 非浸潤性膀胱癌に併発し診断に難渋した膀胱carcinosarcomaの1例

    勝又有記, 山下慎一, 川崎芳英, 安達尚宣, 伊藤明宏, 荒井陽一, 渡辺みか, 豊田精一

    泌尿器外科 29 (2) 201 2016/02/15

    ISSN: 0914-6180

  172. ゲムシタビン+シスプラチン療法に反応した前立腺導管癌の2例

    神山 佳展, 三塚 浩二, 勝又 有記, 高橋 正博, 伊藤 淳, 佐藤 琢磨, 川崎 芳英, 川守田 直樹, 中川 晴夫, 荒井 陽一, 棚橋 善克, 渡辺 みか

    泌尿器外科 29 (2) 192-193 2016/02

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  173. 最終的に脱分化型と診断がついた精索脂肪肉腫の1例

    諸角 謙人, 川崎 芳英, 今野 将人, 方山 博路, 神山 佳展, 山田 成幸, 海法 康裕, 中川 晴夫, 荒井 陽一, 渡辺 みか

    泌尿器外科 29 (2) 195-195 2016/02

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  174. 非浸潤性膀胱癌に併発し診断に難渋した膀胱carcinosarcomaの1例

    勝又 有記, 山下 慎一, 川崎 芳英, 安達 尚宣, 伊藤 明宏, 荒井 陽一, 渡辺 みか, 豊田 精一

    泌尿器外科 29 (2) 201-201 2016/02

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  175. Impact of relapse site on oncological outcomes after radical nephroureterectomy for upper urinary tract urothelial carcinoma

    Shinichi Yamashita, Akihiro Ito, Koji Mitsuzuka, Yoshihide Kawasaki, Ichiro Shintaku, Tatsuo Tochigi, Fumihiko Soma, Takashige Namima, Shinnosuke Katoh, Shozo Ota, Atsushi Kyan, Kazuhiko Orikasa, Atsushi Takeda, Kenji Numahata, Masataka Aizawa, Naomasa Ioritani, Hisanobu Adachi, Naoki Kawamorita, Yasuhiro Kaiho, Yoichi Arai

    JOURNAL OF CLINICAL ONCOLOGY 34 (2) 2016/01

    ISSN: 0732-183X

    eISSN: 1527-7755

  176. 精巣腫瘍患者における治療前後の内分泌機能に関する臨床的検討

    山田成幸, 山下慎一, 藤井紳司, 泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    日本癌治療学会学術集会(Web) 54th ROMBUNNO.WS53‐4 (WEB ONLY) 2016

  177. ラット海綿体神経損傷後の組織接着用シートの有用性

    山下慎一, 藤井紳司, 神山佳展, 川崎芳英, 泉秀明, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    泌尿器科再建再生研究会プログラム・抄録集 13th 43 2016

  178. 切除不能腎癌治療におけるSunitinibの至適血中濃度の検討

    川崎芳英, 高崎新也, 伊藤明宏, 山下慎一, 川守田直樹, 泉秀明, 安達尚宣, 三塚浩二, 海法康裕, 海法康裕, 田中雅樹, 菊地正史, 山口浩明, 眞野成康, 荒井陽一

    日本癌治療学会学術集会(Web) 54th ROMBUNNO.MS4‐4 (WEB ONLY) 2016

  179. 高齢化する精巣腫瘍患者―38年間492例の変遷―

    藤井紳司, 山下慎一, 山田成幸, 泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    日本泌尿器科学会東部総会プログラム・抄録集 81st 372 2016

  180. 腎癌におけるDSGb5糖鎖発現の意義

    伊藤淳, 伊藤明宏, 嶋田修一, 川崎芳英, 栫井成彦, 佐藤友紀, 三塚浩二, 渡辺みか, 荒井陽一

    日本泌尿器科学会東部総会プログラム・抄録集 81st 226 2016

  181. 精巣腫瘍サバイバーにおける治療後の射精障害に関する検討

    藤井紳司, 山下慎一, 山田成幸, 泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    泌尿器科再建再生研究会プログラム・抄録集 13th 52 2016

  182. 機能性副腎腫瘍の外科治療に際して内科医に期待される役割;原発性アルドステロン症とクッシング症候群

    森本玲, 川崎芳英, 石戸谷滋人, 清治和将, 中村保宏, 笹野公伸, 高瀬圭, 荒井陽一, 佐藤文俊, 伊藤貞嘉

    日本泌尿器科学会総会(Web) 104th ROMBUNNO.PPS14‐1 (WEB ONLY) 2016

  183. 精巣腫瘍サバイバーにおける治療前後の性機能の変化に関する検討

    藤井紳司, 山下慎一, 山田成幸, 泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    日本泌尿器科学会総会(Web) 104th ROMBUNNO.PP2‐135 (WEB ONLY) 2016

  184. 腹腔鏡下副腎摘除術が施行された原発性アルドステロン症患者の中期的な予後の検討

    川崎芳英, 石戸谷滋人, 海法康裕, 森本玲, 小野美澄, 松浦智徳, 清治和将, 山下慎一, 伊藤明宏, 高瀬圭, 荒井陽一

    日本泌尿器科学会総会(Web) 104th ROMBUNNO.PP2‐171 (WEB ONLY) 2016

  185. 精巣腫瘍患者の内分泌機能に関する臨床的検討

    山田成幸, 山下慎一, 藤井紳司, 泉秀明, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 荒井陽一

    日本泌尿器科学会総会(Web) 104th ROMBUNNO.PP2‐136 (WEB ONLY) 2016

  186. 前立腺肥大症患者におけるPDE5阻害剤のpenile brachial index(PBI)を用いた効果予測

    小山淳太朗, 川崎芳英, 佐藤友紀, 福士太郎, 海法康裕, 喜屋武淳

    日本泌尿器科学会総会(Web) 104th ROMBUNNO.OP‐125 (WEB ONLY)-125 2016

    Publisher: (一社)日本泌尿器科学会総会事務局

  187. 下大静脈の剥離に難渋しながらも腹腔鏡下摘除術を完遂できた傍神経節腫の1例

    藤井紳司, 海法康裕, 泉秀明, 川崎芳英, 川守田直樹, 山下慎一, 三塚浩二, 安達尚宣, 伊藤明宏, 荒井陽一

    Japanese Journal of Endourology 28 (3) 200 2015/11

    ISSN: 2186-1889

  188. 下大静脈の剥離に難渋しながらも腹腔鏡下摘除術を完遂できた傍神経節腫の1例

    藤井 紳司, 海法 康裕, 泉 秀明, 川崎 芳英, 川守田 直樹, 山下 慎一, 三塚 浩二, 安達 尚宣, 伊藤 明宏, 荒井 陽一

    Japanese Journal of Endourology 28 (3) 200-200 2015/11

    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  189. ロボット支援前立腺全摘除術と恥骨後式根治的前立腺全摘術の術後尿禁制の比較

    高橋正博, 三塚浩二, 川崎芳英, 山下慎一, 安達尚宣, 山田成幸, 海法康裕, 伊藤明宏, 荒井陽一

    日本外科系連合学会誌 40 (5) 1065 2015/10/30

    ISSN: 0385-7883

  190. アキシチニブの血中濃度が上昇しなかった腎細胞癌患者の一例

    野田あおい, 田中雅樹, 高崎新也, 鈴木裕之, 菊地正史, 川崎芳英, 伊藤明宏, 久道周彦, 山口浩明, 荒井陽一, 眞野成康

    日本医療薬学会年会講演要旨集 25th 326-326 2015/10/23

    Publisher: 日本医療薬学会

  191. ロボット支援前立腺全摘除術と恥骨後式根治的前立腺全摘術の術後尿禁制の比較

    高橋 正博, 三塚 浩二, 川崎 芳英, 山下 慎一, 安達 尚宣, 山田 成幸, 海法 康裕, 伊藤 明宏, 荒井 陽一

    日本外科系連合学会誌 40 (5) 1065-1065 2015/10

    Publisher: 日本外科系連合学会

    ISSN: 0385-7883

  192. ケア がん患者の周術期ケア IIFE15質問票による精巣腫瘍サバイバーの性機能の検討

    山田 成幸, 山下 慎一, 齋藤 英郎, 泉 秀明, 川崎 芳英, 川守田 直樹, 安達 尚宣, 三塚 浩二, 海法 康裕, 伊藤 明宏, 荒井 陽一

    日本癌治療学会誌 50 (3) 2754-2754 2015/09

    Publisher: (一社)日本癌治療学会

    ISSN: 0021-4671

  193. 前立腺肥大症患者におけるPDE5阻害剤のPBI(penile brachial index)を用いた効果予測

    小山 淳太朗, 佐藤 友紀, 福士 太郎, 川崎 芳英, 喜屋武 淳

    日本排尿機能学会誌 26 (1) 139-139 2015/09

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  194. 原発性アルドステロン症患者の下部尿路症状の評価

    川崎 芳英, 海法 康裕, 伊藤 明宏, 川守田 直樹, 山下 慎一, 石戸谷 滋人, 森本 玲, 高瀬 圭, 荒井 陽一

    日本排尿機能学会誌 26 (1) 155-155 2015/09

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  195. 両側腎摘除術に至った結節性硬化症に合併した両側腎血管筋脂肪腫の一例

    川崎芳英, 山田成幸, 三塚浩二, 山下慎一, 荒井陽一

    日本透析医学会雑誌 48 (Supplement 1) 428 2015/05/28

    ISSN: 1340-3451

  196. Intensity‐modulated radiotherapy(IMRT)後のPSA failure症例からみたハイリスク前立腺癌への治療戦略

    川崎芳英, 三塚浩二, 神宮啓一, 武田賢, 荒井陽一

    泌尿器外科 28 627-630 2015/05/15

    ISSN: 0914-6180

  197. ハイリスク前立腺癌への挑戦 Intensity-modulated radiotherapy(IMRT)後のPSA failure症例からみたハイリスク前立腺癌への治療戦略

    川崎 芳英, 三塚 浩二, 神宮 啓一, 武田 賢, 荒井 陽一

    泌尿器外科 28 (臨増) 627-630 2015/05

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  198. 両側腎摘除術に至った結節性硬化症に合併した両側腎血管筋脂肪腫の一例

    川崎 芳英, 山田 成幸, 三塚 浩二, 山下 慎一, 荒井 陽一

    日本透析医学会雑誌 48 (Suppl.1) 428-428 2015/05

    Publisher: (一社)日本透析医学会

    ISSN: 1340-3451

  199. 疾患 1.副腎疾患

    川崎芳英, 海法康裕, 伊藤明宏, 石戸谷滋人, 中村保宏, 松浦智徳, 森本玲, 荒井陽一

    泌尿器外科 28 55-64 2015/04/30

    ISSN: 0914-6180

  200. 両側副腎病変に対する両側切除(一部温存)術後の残存副腎機能の検討

    川崎芳英, 海法康裕, 伊藤明宏, 石戸谷滋人, 森本玲, 佐藤文俊, 高瀬圭, 荒井陽一

    日本内分泌・甲状腺外科学会雑誌 32 (Supplement 1) S73 2015/04/30

    ISSN: 2186-9545

  201. 【前立腺癌の内分泌療法-気になる最新の動向】 放射線外照射に併用する内分泌療法の現状と課題

    三塚 浩二, 川崎 芳英, 荒井 陽一, 神宮 啓一

    臨床泌尿器科 69 (5) 360-366 2015/04/20

    Publisher: (株)医学書院

    DOI: 10.11477/mf.1413205323  

    ISSN: 0385-2393

  202. IN PRIMARY ALDOSTERONISM WITH BILATERAL ADRENAL ADNOMAS, LAPAROSCOPIC BILATERAL ADRENAL SURGERY COULD BE AN OPTIONAL TREATMENT UNDER SELECTIVE ADRENAL VENOUS SAMPLING

    Yoshihide Kawasaki, Shigeto Ishidoya, Akihiro Ito, Yasuhiro Kaiho, Ryo Morimoto, Kei Takase, Yoichi Arai

    JOURNAL OF UROLOGY 193 (4) E81-E81 2015/04

    ISSN: 0022-5347

    eISSN: 1527-3792

  203. 【後期研修医がおさえておきたい泌尿器疾患アトラス】 疾患 副腎疾患

    川崎 芳英, 海法 康裕, 伊藤 明宏, 石戸谷 滋人, 中村 保宏, 松浦 智徳, 森本 玲, 荒井 陽一

    泌尿器外科 28 (特別号) 55-64 2015/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  204. 副腎皮質腫瘍の診断と治療 両側副腎病変に対する両側切除(一部温存)術後の残存副腎機能の検討

    川崎 芳英, 海法 康裕, 伊藤 明宏, 石戸谷 滋人, 森本 玲, 佐藤 文俊, 高瀬 圭, 荒井 陽一

    日本内分泌・甲状腺外科学会雑誌 32 (Suppl.1) S73-S73 2015/04

    Publisher: 日本内分泌外科学会・日本甲状腺外科学会

    ISSN: 2186-9545

  205. アンケート調査による精巣腫瘍サバイバーの妊孕性と性機能の検討

    山田 成幸, 齋藤 英郎, 川崎 芳英, 川守田 直樹, 山下 慎一, 三塚 浩二, 安達 尚宣, 海法 康裕, 伊藤 明宏, 中川 晴夫, 荒井 陽一

    日本泌尿器科学会総会 103回 544-544 2015/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  206. therapeutic drug monitoring(TDM)が有用な分子標的薬使用症例の臨床像の検討

    川崎 芳英, 高崎 新也, 菊地 正史, 齋藤 英郎, 眞野 成康, 伊藤 明宏, 荒井 陽一

    日本泌尿器科学会総会 103回 555-555 2015/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  207. 去勢抵抗性前立腺癌患者に対するドセタキセル療法の臨床的検討

    川守田 直樹, 三塚 浩二, 川崎 芳英, 山田 成幸, 伊藤 明宏, 安達 尚宣, 山下 慎一, 海法 康裕, 荒井 陽一

    日本泌尿器科学会総会 103回 701-701 2015/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  208. Current status and problems of androgen deprivation therapy concurrent with external radiation beam therapy

    Koji Mitsuzuka, Yoshihide Kawasaki, Yoichi Arai, Keiichi Jingu

    Japanese Journal of Clinical Urology 69 360-366 2015/01/01

    ISSN: 0385-2393

  209. 去勢抵抗性前立腺癌患者に対するドセタキセル療法の臨床的検討

    川守田直樹, 三塚浩二, 川崎芳英, 山田成幸, 伊藤明宏, 安達尚宣, 山下慎一, 海法康裕, 荒井陽一

    日本泌尿器科学会総会プログラム抄録集(CD-ROM) 103rd ROMBUNNO.PP2‐124 2015

  210. アンケート調査による精巣腫瘍サバイバーの妊孕性と性機能の検討

    山田成幸, 齋藤英郎, 川崎芳英, 川守田直樹, 山下慎一, 三塚浩二, 安達尚宣, 海法康裕, 伊藤明宏, 中川晴夫, 荒井陽一

    日本泌尿器科学会総会プログラム抄録集(CD-ROM) 103rd ROMBUNNO.OP‐025 2015

  211. 前立腺肥大症患者におけるPDE5阻害剤のPBI(penile brachial index)を用いた効果予測

    小山淳太朗, 佐藤友紀, 福士太郎, 川崎芳英, 喜屋武淳

    日本排尿機能学会誌 26 (1) 139-139 2015

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  212. 原発性アルドステロン症患者の下部尿路症状の評価

    川崎芳英, 海法康裕, 伊藤明宏, 川守田直樹, 山下慎一, 石戸谷滋人, 森本玲, 高瀬圭, 荒井陽一, 荒井陽一

    日本排尿機能学会誌 26 (1) 155 2015

    ISSN: 1347-6513

  213. therapeutic drug monitoring(TDM)が有用な分子標的薬使用症例の臨床像の検討

    川崎芳英, 高崎新也, 菊地正史, 齋藤英郎, 齋藤英郎, 眞野成康, 伊藤明宏, 荒井陽一

    日本泌尿器科学会総会プログラム抄録集(CD-ROM) 103rd ROMBUNNO.OP‐091 2015

  214. IIEF15質問票による精巣腫瘍サバイバーの性機能の検討

    山田成幸, 山下慎一, 齋藤英郎, 泉秀明, 川崎芳英, 川守田直樹, 安達尚宣, 三塚浩二, 海法康裕, 伊藤明宏, 荒井陽一

    日本癌治療学会学術集会(Web) 53rd WS89‐5 (WEB ONLY) 2015

  215. 原発性アルドステロン症患者における夜間頻尿の検討

    川崎芳英, 伊藤明宏, 海法康裕, 森本玲, 高瀬圭, 石戸谷滋人, 荒井陽一

    日本泌尿器科学会東部総会プログラム・抄録集 80th 264 2015

  216. 繰り返す腎血管筋脂肪腫の腫瘍内出血の末に両側腎摘出術に至った結節性硬化症の1症例

    米谷重俊, 川崎芳英, 三塚浩二, 大田英揮, 松浦智徳, 清治和将, 高瀬圭, 荒井陽一

    泌尿器画像診断・治療技術研究会プログラム・抄録 3rd 50 2015

  217. 腎臓の手術 2 腹腔鏡下副腎摘除術の術前・術後ケア

    川崎芳英

    泌尿器ケア 20-27 2014/12/01

    ISSN: 1349-6549

  218. 【カラーイラストでわかる!泌尿器科術前・術後の観察ポイントとその根拠】 (第1章)腎臓の手術 腹腔鏡下副腎摘除術の術前・術後ケア

    川崎 芳英

    泌尿器ケア (2014冬季増刊) 20-27 2014/12

    Publisher: (株)メディカ出版

    ISSN: 1349-6549

  219. 副腎皮質癌に対する腹腔鏡下副腎摘除術の検討

    川崎芳英, 海法康裕, 伊藤明宏, 石戸谷滋人, 荒井陽一

    Japanese Journal of Endourology 27 (3) 201 2014/11

    ISSN: 2186-1889

  220. 副腎皮質癌に対する腹腔鏡下副腎摘除術の検討

    川崎 芳英, 海法 康裕, 伊藤 明宏, 石戸谷 滋人, 荒井 陽一

    Japanese Journal of Endourology 27 (3) 201-201 2014/11

    Publisher: (一社)日本泌尿器内視鏡学会

    ISSN: 2186-1889

  221. 前立腺癌のPSA再発を予測する新規腫瘍マーカー(Ganglioside DSGb5 is a predictor of PSA recurrence-free survival following prostatectomy)

    嶋田 修一, 伊藤 明宏, 伊藤 淳, 川崎 芳英, 三塚 浩二, 荒井 陽一

    日本癌学会総会記事 73回 P-3166 2014/09

    Publisher: 日本癌学会

    ISSN: 0546-0476

  222. 寛解が得られた精巣腫瘍患者における性機能、婚姻状況、妊孕性の検討

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    日本癌治療学会誌 49 (3) 1103-1103 2014/06

    Publisher: (一社)日本癌治療学会

    ISSN: 0021-4671

  223. 高齢アルドステロン症患者に対する腹腔鏡下副腎摘除術

    川崎芳英, 海法康裕, 石戸谷滋人, 森本玲, 佐藤文俊, 高瀬圭, 荒井陽一

    日本内分泌・甲状腺外科学会雑誌 31 (Supplement 1) S72 2014/04/20

    ISSN: 2186-9545

  224. Delayed surgeryにより整復した精巣破裂症例の短期経過

    佐藤友紀, 川崎芳英, 加藤慎之介

    泌尿器外科 27 (4) 525-525 2014/04/15

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  225. 膀胱アミロイドーシスの1例

    方山博路, 三塚浩二, 川崎芳英, 加藤慎之介

    泌尿器外科 27 (4) 515 2014/04/15

    ISSN: 0914-6180

  226. 後に直腸癌の転移に起因すると判明した左尿管狭窄症の一例

    方山博路, 川崎芳英, 加藤愼之介, 三塚浩二

    泌尿器外科 27 (4) 518 2014/04/15

    ISSN: 0914-6180

  227. 前立腺癌のPSA再発を予測する新規腫瘍マーカー

    嶋田修一, 伊藤明宏, 川崎芳英, 栫井成彦, 當麻武信, 三塚浩二, 渡辺みか, 斎藤誠一, 荒井陽一

    日本泌尿器科学会総会プログラム抄録集(CD-ROM) 102回 451-451 2014/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  228. 膀胱アミロイドーシスの1例

    方山 博路, 三塚 浩二, 川崎 芳英, 加藤 慎之介

    泌尿器外科 27 (4) 515-515 2014/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  229. 後に直腸癌の転移に起因すると判明した左尿管狭窄症の一例

    方山 博路, 川崎 芳英, 加藤 愼之介, 三塚 浩二

    泌尿器外科 27 (4) 518-518 2014/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  230. Delayed surgeryにより整復した精巣破裂症例の短期経過

    佐藤 友紀, 川崎 芳英, 加藤 慎之介

    泌尿器外科 27 (4) 525-525 2014/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  231. 超高齢者に集学的治療を行った原発性膀胱小細胞癌の一例

    佐藤 友紀, 川崎 芳英, 加藤 慎之介

    泌尿器外科 27 (4) 535-535 2014/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  232. 原発性アルドステロン症の診断と治療 高齢アルドステロン症患者に対する腹腔鏡下副腎摘除術

    川崎 芳英, 海法 康裕, 石戸谷 滋人, 森本 玲, 佐藤 文俊, 高瀬 圭, 荒井 陽一

    日本内分泌・甲状腺外科学会雑誌 31 (Suppl.1) S72-S72 2014/04

    Publisher: 日本内分泌外科学会・日本甲状腺外科学会

    ISSN: 2186-9545

  233. 症例から考える精巣腫瘍集学的治療における外科的治療 後腹膜リンパ節郭清術の手術手技と郭清範囲(含むラパロの適応)

    山田 成幸, 伊藤 明宏, 齋藤 英郎, 川崎 芳英, 三塚 浩二, 安達 尚宣, 並木 俊一, 海法 康裕, 中川 晴夫, 荒井 陽一

    日本泌尿器科学会総会 102回 341-341 2014/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  234. 前立腺癌のPSA再発を予測する新規腫瘍マーカー

    嶋田 修一, 伊藤 明宏, 川崎 芳英, 栫井 成彦, 當麻 武信, 三塚 浩二, 渡辺 みか, 斎藤 誠一, 荒井 陽一

    日本泌尿器科学会総会 102回 451-451 2014/04

    Publisher: (一社)日本泌尿器科学会総会事務局

  235. 寛解が得られた精巣腫瘍患者における性機能,婚姻状況,妊孕性の検討

    山田成幸, 齋藤英郎, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 並木俊一, 海法康裕, 伊藤明宏, 中川晴夫, 荒井陽一

    日本癌治療学会学術集会(CD-ROM) 52nd ROMBUNNO.O35-1 2014

  236. 腎部分切除術でのtrifecta達成に向けて

    齋藤英郎, 川崎芳英, 荒井陽一

    泌尿器画像診断・治療技術研究会プログラム・抄録 2nd 12 2014

  237. 副腎部分切除術~adrenal‐sparing surgery~の可能性の探索

    石戸谷滋人, 川崎芳英, 海法康裕, 荒井陽一, 高瀬圭

    泌尿器画像診断・治療技術研究会プログラム・抄録 2nd 25 2014

  238. 副腎神経節細胞腫の混在により無症候性かつ内分泌非活性であった褐色細胞腫の1例

    石塚雄一, 山田成幸, 川崎芳英, 川守田直樹, 三塚浩二, 安達尚宣, 齋藤英郎, 海法康裕, 伊藤明宏, 中川晴夫, 荒井陽一, 森本玲, 渡辺みか, 中村保宏

    泌尿器画像診断・治療技術研究会プログラム・抄録 2nd 46 2014

  239. 後腹膜リンパ節郭清術の手術手技と郭清範囲(含むラパロの適応)

    山田成幸, 伊藤明宏, 齋藤英郎, 川崎芳英, 三塚浩二, 安達尚宣, 並木俊一, 海法康裕, 中川晴夫, 荒井陽一

    日本泌尿器科学会総会プログラム抄録集(CD-ROM) 102nd ROMBUNNO.PD15‐2 2014

  240. Surgical treatment for adrenocortical carcinomas in a single center

    Kawasaki Yoshihide, Kaiho Yasuhiro, Ito Akihiro, Nakamura Yasuhiro, Morimoto Rho, Sato Fumitoshi, Arai Yoichi

    Official Journal of the Japan Association of Endocrine Surgeons and the Japanese Society of Thyroid Surgery 31 (3) 184-188 2014

    Publisher: Japan Association of Endocrine Surgeons・Japanese Society of Thyroid Surgery

    DOI: 10.11226/jaesjsts.31.3_184  

    ISSN: 2186-9545

  241. Surgical treatment for adrenocortical carcinomas in a single center

    Kawasaki Yoshihide, Kaiho Yasuhiro, Ito Akihiro, Nakamura Yasuhiro, Morimoto Rho, Sato Fumitoshi, Arai Yoichi

    Official Journal of the Japan Association of Endocrine Surgeons and the Japanese Society of Thyroid Surgery 31 (3) 184-188 2014

    Publisher: Japan Association of Endocrine Surgeons・Japanese Society of Thyroid Surgery

    DOI: 10.11226/jaesjsts.31.3_184  

    ISSN: 2186-9545

  242. 周産期に認められる下部尿路症状の検討

    佐藤 友紀, 川崎 芳英, 加藤 愼之介, 椿 洋光, 浪間 孝重

    日本排尿機能学会誌 24 (1) 264-264 2013/09

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  243. Effectiveness of dmso intravesical therapy for lower urinary symptoms of primary amyloidosis localized in the urinary bladder: A case report

    Yoshihide Kawasaki, Hiromichi Katayama, Shinnosuke Kato

    Acta Urologica Japonica 59 (7) 453-456 2013/07

    ISSN: 0018-1994

  244. 下部尿路症状を伴う限局性膀胱アミロイドーシスにDMSO膀胱内注入療法が奏功した1例

    川崎 芳英, 方山 博路, 加藤 愼之介

    泌尿器科紀要 59 (7) 453-456 2013/07

    Publisher: 泌尿器科紀要刊行会

    ISSN: 0018-1994

  245. 低面積ダイアライザPinnafine60(PN‐60)の使用経験

    本庄卓, 川崎芳英, 藤谷文一郎, 関口和紀, 那須川淳, 山室拓, 加藤慎之介

    日本透析医学会雑誌 46 (Supplement 1) 474 2013/05/28

    ISSN: 1340-3451

  246. 低面積ダイアライザPinnafine60(PN-60)の使用経験

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    日本透析医学会雑誌 46 (Suppl.1) 474-474 2013/05

    Publisher: (一社)日本透析医学会

    ISSN: 1340-3451

  247. 日機装社製hybridD‐FASの透析液プライミングポート・接続回路の生菌測定

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    日本血液浄化技術学会会誌 21 (1) 134 2013/04/01

    ISSN: 2185-5927

  248. 日機装社製hybridD-FASの透析液プライミングポート・接続回路の生菌測定

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    日本血液浄化技術学会会誌 21 (1) 134-134 2013/04

    Publisher: (一社)日本血液浄化技術学会

    ISSN: 2185-5927

  249. 周産期に認められる下部尿路症状の年齢別傾向

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    日本泌尿器科学会雑誌 104 (2) 304 2013/03/20

    ISSN: 0021-5287

  250. 血液透析患者の睡眠障害に対するラメルテオンの効果

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    臨床透析 29 (3) 353-357 2013/03/10

    DOI: 10.19020/J01864.2013181358  

    ISSN: 0910-5808

  251. 血液透析患者の睡眠障害に対するラメルテオンの効果

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    臨床透析 29 (3) 353-357 2013/03

    Publisher: (株)日本メディカルセンター

    ISSN: 0910-5808

  252. 周産期に認められる下部尿路症状の年齢別傾向

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    日本泌尿器科学会雑誌 104 (2) 304-304 2013/03

    Publisher: (一社)日本泌尿器科学会

    ISSN: 0021-5287

  253. 周産期に認められる下部尿路症状の検討

    佐藤友紀, 川崎芳英, 加藤愼之介, 椿洋光, 浪間孝重

    日本排尿機能学会誌 24 (1) 264-264 2013

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  254. ホルモン療法中の前立腺癌患者にみられるhot flushに対する漢方薬併用の有用性

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    日本癌治療学会誌 47 (3) 1905-1905 2012/10

    Publisher: (一社)日本癌治療学会

    ISSN: 0021-4671

  255. 当該地域における分子標的薬治療を受ける腎癌患者の医療費負担の現状

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    日本農村医学会雑誌 61 (3) 359 2012/09/30

    ISSN: 0468-2513

  256. 当該地域における分子標的薬治療を受ける腎癌患者の医療費負担の現状

    川崎 芳英

    日本農村医学会雑誌 61 (3) 359-359 2012/09

    Publisher: (一社)日本農村医学会

    ISSN: 0468-2513

  257. アイスゲルパックによるダルベポエチンアルファ製剤皮下投与時の疼痛対策

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    腎と透析 73 (2) 254-257 2012/08/25

    ISSN: 0385-2156

  258. 当透析センターの血液汚染の調査

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  259. 維持血液透析患者の睡眠障害に対するラメルテオンによる介入

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  260. アイスゲルパックによるダルベポエチンアルファ製剤皮下投与時の疼痛対策

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    腎と透析 73 (2) 254-257 2012/08

    Publisher: (株)東京医学社

    ISSN: 0385-2156

  261. 鈍的腎外傷の保存療法中に出現した腎動静脈瘻に対し動脈塞栓が奏効した1例

    佐藤 友紀, 川崎 芳英, 加藤 愼之介

    日本農村医学会雑誌 61 (2) 118-123 2012/07

    Publisher: (一社)日本農村医学会

    DOI: 10.2185/jjrm.61.118  

    ISSN: 0468-2513

    eISSN: 1349-7421

  262. 当院におけるカーボスター長期使用の経験

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    日本透析医学会雑誌 45 (Supplement 1) 561 2012/05/28

    ISSN: 1340-3451

  263. 心臓超音波検査がDW決定に及ぼす影響

    川崎芳英, 佐藤友紀, 鈴木一郎

    日本透析医学会雑誌 45 (Supplement 1) 602 2012/05/28

    ISSN: 1340-3451

  264. 当院における高フェリチン血症を呈した血液透析患者の検討

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    日本透析医学会雑誌 45 (Supplement 1) 760-760 2012/05/28

    Publisher: (一社)日本透析医学会

    ISSN: 1340-3451

    eISSN: 1883-082X

  265. 思春期精巣破裂症例に対する整復術後の形態学的,内分泌学的経過

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    泌尿器外科 25 (臨増) 1089-1089 2012/05/15

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  266. 思春期精巣破裂症例に対する整復術後の形態学的、内分泌学的経過

    佐藤 友紀, 川崎 芳英, 加藤 愼之介

    泌尿器外科 25 (臨増) 1089-1089 2012/05

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    ISSN: 0914-6180

  267. 当院におけるカーボスター長期使用の経験

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    日本透析医学会雑誌 45 (Suppl.1) 561-561 2012/05

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    ISSN: 1340-3451

  268. 心臓超音波検査がDW決定に及ぼす影響

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    日本透析医学会雑誌 45 (Suppl.1) 602-602 2012/05

    Publisher: (一社)日本透析医学会

    ISSN: 1340-3451

  269. 当院における高フェリチン血症を呈した血液透析患者の検討

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    日本透析医学会雑誌 45 (Suppl.1) 760-760 2012/05

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  270. Hybird D‐FAS導入におけるスタッフ配置の検討

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    日本血液浄化技術学会会誌 20 (1) 94 2012/04/01

    ISSN: 2185-5927

  271. Hybird D-FAS導入におけるスタッフ配置の検討

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    日本血液浄化技術学会会誌 20 (1) 94-94 2012/04

    Publisher: (一社)日本血液浄化技術学会

    ISSN: 2185-5927

  272. EAUガイドラインスコアに準拠した当院プロトコルにおける筋層非浸潤性膀胱腫瘍に対する抗癌剤膀胱内注入療法による治療経過

    川崎芳英, 佐藤友紀, 加藤慎之介

    日本泌尿器科学会雑誌 103 (2) 510-510 2012/03/20

    Publisher: (一社)日本泌尿器科学会

    ISSN: 0021-5287

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  273. EAUガイドラインスコアに準拠した当院プロトコルにおける筋層非浸潤性膀胱腫瘍に対する抗癌剤膀胱内注入療法による治療経過

    川崎 芳英, 佐藤 友紀, 加藤 慎之介

    日本泌尿器科学会雑誌 103 (2) 510-510 2012/03

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    eISSN: 1884-7110

  274. Preliminary experience of laparoscopic simultaneous bilateral adrenalectomy for patients with aldosterone-producing adenoma

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    EUROPEAN UROLOGY SUPPLEMENTS 11 (1) E1110-U309 2012/02

    ISSN: 1569-9056

  275. 膀胱全摘尿管皮膚瘻造設術後20年目に発症した尿管扁平上皮癌の一例

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    ISSN: 0914-6180

  276. 40歳の精索捻転の1例

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    ISSN: 0914-6180

  277. Etoposideを含む長期化学療法後に二次性白血病を発症した精巣腫瘍の1例

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    ISSN: 0914-6180

  278. ホルモン療法中の前立腺癌患者にみられるhot flushに対する漢方薬併用の有用性

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    日本癌治療学会学術集会(CD-ROM) 50th (3) ROMBUNNO.PS1-520-1905 2012

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    ISSN: 0021-4671

  279. 40歳の精索捻転の1例

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    ISSN: 0914-6180

  280. 膀胱全摘尿管皮膚瘻造設術後20年目に発症した尿管扁平上皮癌の一例

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    ISSN: 0914-6180

  281. Etoposideを含む長期化学療法後に二次性白血病を発症した精巣腫瘍の1例

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    ISSN: 0914-6180

  282. LAPAROSCOPIC SIMULTANEOUS BILATERAL ADRENALECTOMY: ASSESSMENT OF FEASIBILITY AND POTENTIAL INDICATION

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    JOURNAL OF ENDOUROLOGY 25 A164-A165 2011/11

    ISSN: 0892-7790

  283. 常染色体優性多発性嚢胞腎症(ADPKD)透析患者の症状コントロール

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    臨床透析 27 (11) 1525-1529 2011/10/10

    Publisher: (株)日本メディカルセンター

    ISSN: 0910-5808

    eISSN: 2433-247X

  284. 常染色体優性多発性嚢胞腎症(ADPKD)透析患者の症状コントロール

    佐藤 友紀, 川崎 芳英, 高橋 聡, 加藤 愼之介

    臨床透析 27 (11) 1525-1529 2011/10

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  285. 鈍的腎外傷の保存療法中に出現した腎動静脈瘻に対し動脈塞栓が奏功した1例

    佐藤 友紀, 川崎 芳英, 加藤 慎之介

    日本農村医学会雑誌 60 (3) 379-379 2011/09/30

    Publisher: (一社)日本農村医学会

    DOI: 10.14879/nnigss.60.0.339.0  

    ISSN: 0468-2513

    eISSN: 1349-7421

  286. 「左下肢蜂窩織炎」から「うっ血性心不全、急性腎不全」をきたした「SLE」の1例

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    日本急性血液浄化学会雑誌 2 (Suppl.) 69-69 2011/09

    Publisher: (NPO)日本急性血液浄化学会

    ISSN: 2185-1085

  287. 急性腹膜炎を発症し緊急開腹手術となった血液透析患者3例の検討

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    日本透析医学会雑誌 44 (Supplement 1) 638 2011/05/30

    ISSN: 1340-3451

  288. 急性腹膜炎を発症し緊急開腹手術となった血液透析患者3例の検討

    川崎 芳英, 佐藤 友紀, 奥山 学, 加藤 慎之介

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  289. SINGLE CENTER OUTCOME OF LAPAROSCOPIC ADRENALECTOMY FOR PATIENTS WITH UNILATERAL ALDOSTERONE EXCESS: LATERALIZING DISEASE BASED ON THE RESULTS OF ADRENAL VENOUS SAMPLING

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  290. 腎癌細胞におけるガングリオシドDSGb5の発現がglucose transporterへ及ぼす影響

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    日本泌尿器科学会雑誌 102 (2) 293-293 2011/03/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.102.293_1  

    ISSN: 0021-5287

  291. 腎癌転移に関わるDSGb5糖鎖の機能解析

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    Publisher: (一社)日本泌尿器科学会

    ISSN: 0021-5287

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  292. 腎癌細胞におけるガングリオシドDSGb5の発現がglucose transporterへ及ぼす影響

    川崎 芳英, 伊藤 明宏, 栫井 成彦, 村山 泰子, 荒井 陽一

    日本泌尿器科学会雑誌 102 (2) 293-293 2011/03

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.102.293_1  

    ISSN: 0021-5287

  293. 腎癌転移に関わるDSGb5糖鎖の機能解析

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    日本泌尿器科学会雑誌 102 (2) 525-525 2011/03

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    ISSN: 0021-5287

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  294. 両側性副腎疾患に対する一期的腹腔鏡下両側手術の経験

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  295. 両側性副腎疾患に対する一期的腹腔鏡下両側手術の経験

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    ISSN: 0914-9635

  296. 当該地域における淋菌抗菌薬感受性の動向と再感染症例の検討

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    日本農村医学会雑誌 59 (3) 384-384 2010/09

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    DOI: 10.14879/nnigss.59.0.403.0  

    ISSN: 0468-2513

    eISSN: 1349-7421

  297. 除痛目的に片腎動脈塞栓術を施行したADPKD透析患者の一例

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  298. ガングリオシドDSGb5は腎癌細胞のグルコース取り込みと細胞activityを亢進させる(Ganglioside DSGb5 increased glucose uptake and cellular activities of renal cancer cells)

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    Publisher: 日本癌学会

    ISSN: 0546-0476

  299. GANGLIOSIDE DISIALYL GLOBOPENTAOSYL CERAMAID, THE LIGAND FOR SIALIC ACID-BINDING IMMUNOGLOBULIN-LIKE LECTIN 7, INHIBITED NATURAL KILLER CELL CYTOTOXICITY AGAINST RENAL CELL CARCINOMA CELLS

    Yoshihide Kawasaki, Akihiro Ito, Seiichi Saito, Yoichi Arai

    JOURNAL OF UROLOGY 183 (4) E145-E146 2010/04

    ISSN: 0022-5347

    eISSN: 1527-3792

  300. SINGLE CENTER OUTCOME OF LAPAROSCOPIC ADRENALECTOMY FOR 237 CONSECUTIVE PATIENTS WITH ALDOSTERONE-PRODUCING ADENOMA: EXPERIENCE BASED ON THE ENDOCRINE SOCIETY CLINICAL PRACTICE GUIDELINE

    Shigeto Ishidoya, Akihiro Ito, Yoshihide Kawasaki, Haruo Nakagawa, Yasuhiro Kaiho, Fumitoshi Satoh, Tadashi Ishibashi, Yoichi Arai

    JOURNAL OF UROLOGY 183 (4) E10-E10 2010/04

    ISSN: 0022-5347

    eISSN: 1527-3792

  301. 東北大学におけるクッシング症候群/サブクリニカルクッシング症候群の臨床的検討

    石戸谷滋人, 宮里実, 佐藤文俊, 森本玲, 川崎芳英, 伊藤明宏, 海法康裕, 山田成幸, 三塚浩二, 齋藤英郎, 中川晴夫, 荒井陽一

    日本内分泌外科学会総会プログラム・抄録集 22nd 89 2010/04

  302. Annular rectal constriction caused by infiltrating bladder carcinoma: A case report

    Hiromichi Katayama, Koji Mituzuka, Yoshihide Kawasaki, Shinnosuke Kato

    Acta Urologica Japonica 56 (4) 229-231 2010/04

    ISSN: 0018-1994

  303. 直腸輪状狭窄を来たした浸潤性膀胱癌の1例

    方山 博路, 三塚 浩二, 川崎 芳英, 加藤 愼之介

    泌尿器科紀要 56 (4) 229-231 2010/04

    Publisher: 泌尿器科紀要刊行会

    ISSN: 0018-1994

  304. プレ(サブ)クリニカルクッシング症候群の治療成績 東北大学におけるクッシング症候群/サブクリニカルクッシング症候群の臨床的検討

    石戸谷 滋人, 宮里 実, 佐藤 文俊, 森本 玲, 川崎 芳英, 伊藤 明宏, 海法 康裕, 山田 成幸, 三塚 浩二, 齋藤 英郎, 中川 晴夫, 荒井 陽一

    日本内分泌外科学会総会プログラム・抄録集 22回 89-89 2010/04

    Publisher: 日本内分泌外科学会

  305. 転移性腎癌においてDSGb5糖鎖の発現増加が細胞内へのグルコースの取り込みを亢進させる

    川崎芳英, 伊藤明宏, 栫井成彦, 村山泰子, 斎藤誠一, 荒井陽一

    日本泌尿器科学会雑誌 101 (2) 210-210 2010/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.101.210_1  

    ISSN: 0021-5287

  306. 当院における淋菌抗菌薬感受性の動向と再感染を繰り返す薬剤耐性症例の検討

    方山博路, 川崎芳英, 加藤慎之介

    日本泌尿器科学会雑誌 101 (2) 524-524 2010/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.101.524_1  

    ISSN: 0021-5287

  307. 「原発性アルドステロン症ガイドライン」に準拠した局在診断に基づく,アルドステロン産生腺腫の大規模治療アウトカム

    石戸谷滋人, 川崎芳英, 伊藤明宏, 海法康裕, 森本玲, 佐藤文俊, 石橋忠司, 笹野公伸, 荒井陽一

    日本泌尿器科学会雑誌 101 (2) 211-211 2010/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.101.211_2  

    ISSN: 0021-5287

  308. 転移性腎癌においてDSGb5糖鎖の発現増加が細胞内へのグルコースの取り込みを亢進させる

    川崎 芳英, 伊藤 明宏, 栫井 成彦, 村山 泰子, 斎藤 誠一, 荒井 陽一

    日本泌尿器科学会雑誌 101 (2) 210-210 2010/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.101.210_1  

    ISSN: 0021-5287

  309. 「原発性アルドステロン症ガイドライン」に準拠した局在診断に基づく、アルドステロン産生腺腫の大規模治療アウトカム

    石戸谷 滋人, 川崎 芳英, 伊藤 明宏, 海法 康裕, 森本 玲, 佐藤 文俊, 石橋 忠司, 笹野 公伸, 荒井 陽一

    日本泌尿器科学会雑誌 101 (2) 211-211 2010/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.101.211_2  

    ISSN: 0021-5287

  310. 当院における淋菌抗菌薬感受性の動向と再感染を繰り返す薬剤耐性症例の検討

    方山 博路, 川崎 芳英, 加藤 慎之介

    日本泌尿器科学会雑誌 101 (2) 524-524 2010/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.101.524_1  

    ISSN: 0021-5287

  311. MENおよび副腎疾患の診療をめぐる諸問題 MENにおける副腎褐色細胞腫の治療戦略

    石戸谷滋人, 川崎芳英, 伊藤明宏, 佐藤文俊, 森本玲, 笹野公伸, 荒井陽一

    内分泌外科 26 (4) 183-186 2009/12/30

    ISSN: 0914-9953

  312. 【MENおよび副腎疾患の診療をめぐる諸問題】 MENにおける副腎褐色細胞腫の治療戦略

    石戸谷 滋人, 川崎 芳英, 伊藤 明宏, 佐藤 文俊, 森本 玲, 笹野 公伸, 荒井 陽一

    内分泌外科 26 (4) 183-186 2009/12

    Publisher: (株)インターメルク

    ISSN: 0914-9953

  313. 保存的治療により治癒したIIIb外傷性腎完全離断の一例

    神山佳展, 中川晴夫, 伊藤淳, 星清継, 川崎芳英, 栫井成彦, 折笠一彦, 海法康裕, 荒井陽一

    泌尿器外科 22 (11) 1469 2009/11/15

    ISSN: 0914-6180

  314. Plasmacytoid variantを有する膀胱癌の一例

    伊藤淳, 海法康裕, 斎藤英郎, 星清継, 神山佳展, 川崎芳英, 川守田直樹, 斎藤誠一, 石戸谷滋人, 中川晴夫, 荒井陽一

    泌尿器外科 22 (11) 1476 2009/11/15

    ISSN: 0914-6180

  315. 保存的治療により治癒したIIIb外傷性腎完全離断の一例

    神山 佳展, 中川 晴夫, 伊藤 淳, 星 清継, 川崎 芳英, 栫井 成彦, 折笠 一彦, 海法 康裕, 荒井 陽一

    泌尿器外科 22 (11) 1469-1469 2009/11

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  316. Plasmacytoid variantを有する膀胱癌の一例

    伊藤 淳, 海法 康裕, 斎藤 英郎, 星 清継, 神山 佳展, 川崎 芳英, 川守田 直樹, 斎藤 誠一, 石戸谷 滋人, 中川 晴夫, 荒井 陽一

    泌尿器外科 22 (11) 1476-1476 2009/11

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  317. LAPAROSCOPIC ADRENALECTOMY FOR PATIENTS WITH ALDOSTERONE-PRODUCING MICROADENOMA: PROPOSAL OF NEW CLASSIFICATION OF PRIMARY ALDOSTERONISM

    S. Ishidoya, Y. Kawasaki, A. Ito, F. Satoh, T. Ishibashi, Y. Arai

    JOURNAL OF ENDOUROLOGY 23 A57-A58 2009/10

    ISSN: 0892-7790

  318. DSGb5糖鎖がSiglec7とのinteractionによりNK細胞の細胞傷害活性を抑制する

    川崎芳英, 伊藤明宏, 當麻武信, 栫井成彦, 斎藤誠一, 荒井陽一

    日本糖質学会年会要旨集 29th 158 2009/08/10

  319. DSGb5糖鎖はSiglec7とのinteractionを介してNK細胞の細胞傷害活性を抑制する(DSGb5 expressing on metastatic kidney cancer cells suppresses cytotoxicity of NK cell via the interaction with Siglec7)

    川崎 芳英, 伊藤 明宏, 當麻 武信, 斎藤 誠一, 荒井 陽一

    日本癌学会総会記事 68回 288-288 2009/08

    Publisher: 日本癌学会

    ISSN: 0546-0476

  320. SINGLE CENTER EXPERIENCE OF LAPAROSCOPIC CYTOREDUCTIVE SURGERY FOR PATIENTS WITH ALDOSTERONE-PRODUCING MICROADENOMA BASED ON AN ADRENAL VEIN SAMPLING

    Shigeto Ishidoya, Akihiro Ito, Haruo Nakagawa, Yoshihide Kawasaki, Fumitoshi Satoh, Tadashi Ishibashi, Yoichi Arai

    JOURNAL OF UROLOGY 181 (4) 12-12 2009/04

    ISSN: 0022-5347

  321. MENにおける副腎褐色細胞腫の治療戦略

    石戸谷滋人, 伊藤明宏, 川崎芳英, 佐藤文俊, 森本怜, 笹野公伸, 荒井陽一

    日本内分泌外科学会総会プログラム・抄録集 21st 61 2009/04

  322. MENおよび副腎疾患の診療をめぐる諸問題 MENにおける副腎褐色細胞腫の治療戦略

    石戸谷 滋人, 伊藤 明宏, 川崎 芳英, 佐藤 文俊, 森本 怜, 笹野 公伸, 荒井 陽一

    日本内分泌外科学会総会プログラム・抄録集 21回 61-61 2009/04

    Publisher: 日本内分泌外科学会

  323. DSGb5糖鎖の制御がNK細胞の腎癌細胞に対する殺細胞効果を高める

    川崎芳英, 伊藤明宏, 當麻武信, 斎藤誠一, 荒井陽一

    日本泌尿器科学会雑誌 100 (2) 128-128 2009/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.100.128_2  

    ISSN: 0021-5287

  324. 糖鎖抗原Monosialosyl Globopentaosylceramide(MSGb5)はアンドロゲン受容体陰性のアンドロゲン非依存性前立腺癌細胞の新規バイオマーカーとなる

    當麻武信, 斎藤誠一, 川崎芳英, 伊藤明宏, 栫井成彦, 村山泰子, 岡田康弘, 上野誠司, 山室拓, 荒井陽一

    日本泌尿器科学会雑誌 100 (2) 151-151 2009/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.100.151_2  

    ISSN: 0021-5287

  325. DSGb5糖鎖の制御がNK細胞の腎癌細胞に対する殺細胞効果を高める

    川崎 芳英, 伊藤 明宏, 當麻 武信, 斎藤 誠一, 荒井 陽一

    日本泌尿器科学会雑誌 100 (2) 128-128 2009/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.100.128_2  

    ISSN: 0021-5287

  326. 糖鎖抗原Monosialosyl Globopentaosylceramide(MSGb5)はアンドロゲン受容体陰性のアンドロゲン非依存性前立腺癌細胞の新規バイオマーカーとなる

    當麻 武信, 斎藤 誠一, 川崎 芳英, 伊藤 明宏, 栫井 成彦, 村山 泰子, 岡田 康弘, 上野 誠司, 山室 拓, 荒井 陽一

    日本泌尿器科学会雑誌 100 (2) 151-151 2009/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.100.151_2  

    ISSN: 0021-5287

  327. 腎癌下大静脈腫瘍塞栓手術症例30例の臨床的検討

    加藤正典, 新宅一郎, 斎藤誠一, 伊藤明宏, 川崎芳英, 後藤均, 荒井陽一

    日本泌尿器科学会雑誌 99 (2) 254 2008/02/20

    ISSN: 0021-5287

  328. アンドロゲン非依存性前立腺癌細胞株における糖鎖抗原(MSGb5)の発現

    當麻武信, 斎藤誠一, 川崎芳英, 潘玉琢, 伊藤明宏, 上野誠司, 岡田康弘, 荒井陽一

    日本泌尿器科学会雑誌 99 (2) 215-215 2008/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.99.215_1  

    ISSN: 0021-5287

  329. シアル酸付加による糖鎖伸長が腎細胞癌悪性化に及ぼすメカニズム

    川崎芳英, 伊藤明宏, 當麻武信, 潘玉琢, 齋藤英郎, 村山泰子, 齋藤誠一, 荒井陽一

    日本泌尿器科学会雑誌 99 (2) 247-247 2008/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.99.247_2  

    ISSN: 0021-5287

  330. アンドロゲン非依存性前立腺癌細胞株における糖鎖抗原(MSGb5)の発現

    當麻 武信, 斎藤 誠一, 川崎 芳英, 潘 玉琢, 伊藤 明宏, 上野 誠司, 岡田 康弘, 荒井 陽一

    日本泌尿器科学会雑誌 99 (2) 215-215 2008/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.99.215_1  

    ISSN: 0021-5287

  331. シアル酸付加による糖鎖伸長が腎細胞癌悪性化に及ぼすメカニズム

    川崎 芳英, 伊藤 明宏, 當麻 武信, 潘 玉琢, 齋藤 英郎, 村山 泰子, 齋藤 誠一, 荒井 陽一

    日本泌尿器科学会雑誌 99 (2) 247-247 2008/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.99.247_2  

    ISSN: 0021-5287

  332. 腎癌下大静脈腫瘍塞栓手術症例30例の臨床的検討

    加藤 正典, 新宅 一郎, 斎藤 誠一, 伊藤 明宏, 川崎 芳英, 後藤 均, 荒井 陽一

    日本泌尿器科学会雑誌 99 (2) 254-254 2008/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.99.254_1  

    ISSN: 0021-5287

  333. 前立腺癌増殖のmiRNA 127による調節(miRNA 127 regulates prostate cancer proliferation)

    藩 玉琢, 斎藤 誠一, 當麻 武信, 川崎 芳英, 趙 雪検, 荒井 陽一

    日本泌尿器科学会雑誌 99 (2) 378-378 2008/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.99.378_4  

    ISSN: 0021-5287

  334. Pulmonary and Lymph Node Metastases of Renal Cell Carcinoma Which Completely Responded to Oral Administration of UFT‐A Case Report

    星清継, 神原太樹, 川崎芳英, 池田義弘, 浪間孝重, 大沼徹太郎

    癌と化学療法 34 (8) 1315-1317 2007/08/15

    ISSN: 0385-0684

  335. UFT内服が著効した腎細胞癌リンパ節、肺転移の1例

    星 清継, 神原 太樹, 川崎 芳英, 池田 義弘, 浪間 孝重, 大沼 徹太郎

    癌と化学療法 34 (8) 1315-1317 2007/08

    Publisher: (株)癌と化学療法社

    ISSN: 0385-0684

  336. 消化管癌根治術後に発症した原因不明両側水腎症3症例の検討

    星清継, 川崎芳英, 浪間孝重, 大沼徹太郎

    泌尿器外科 20 610 2007/05/15

    ISSN: 0914-6180

  337. 膀胱尿路上皮癌脳転移の1例

    山室拓, 川崎芳英, 松下真史, 大和隆, 内啓一郎, 岡田康弘, 伊藤健司, 菊池登志雄

    泌尿器外科 20 (5) 723 2007/05/15

    ISSN: 0914-6180

  338. 膀胱尿路上皮癌脳転移の1例

    山室 拓, 川崎 芳英, 松下 真史, 大和 隆, 内 啓一郎, 岡田 康弘, 伊藤 健司, 菊池 登志雄

    泌尿器外科 20 (5) 723-723 2007/05

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  339. 消化管癌根治術後に発症した原因不明両側水腎症3症例の検討

    星 清継, 川崎 芳英, 浪間 孝重, 大沼 徹太郎

    泌尿器外科 20 (臨増) 610-610 2007/05

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  340. 陰茎折症の2例

    川崎芳英, 浪間孝重, 大沼徹太郎, 内啓一郎

    泌尿器外科 19 (6) 762 2006/06/15

    ISSN: 0914-6180

  341. 陰茎折症の2例

    川崎 芳英, 浪間 孝重, 大沼 徹太郎, 内 啓一郎

    泌尿器外科 19 (6) 762-762 2006/06

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  342. 検診を契機に発見された前立腺平滑筋肉腫

    川崎 芳英, 浪間 孝重, 大沼 徹太郎, 木村 伯子

    臨床泌尿器科 60 (6) 401-404 2006/05/20

    Publisher: (株)医学書院

    DOI: 10.11477/mf.1413100672  

    ISSN: 0385-2393

  343. 異時性左腎盂腫瘍および右尿管腫瘍の治療経験

    川崎芳英, 松下真史, 岡田康弘, 竹本淳, 海法康裕

    泌尿器外科 19 (4) 571 2006/04/15

    ISSN: 0914-6180

  344. 腎癌術後14年目に脳転移,筋肉内転移をきたした1例

    松下真史, 川崎芳英, 内啓一郎, 岡田康弘

    泌尿器外科 19 (4) 567 2006/04/15

    ISSN: 0914-6180

  345. 腎癌術後14年目に脳転移,筋肉内転移をきたした1例

    松下 真史, 川崎 芳英, 内 啓一郎, 岡田 康弘

    泌尿器外科 19 (4) 567-567 2006/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  346. 異時性左腎盂腫瘍および右尿管腫瘍の治療経験

    川崎 芳英, 松下 真史, 岡田 康弘, 竹本 淳, 海法 康裕

    泌尿器外科 19 (4) 571-571 2006/04

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  347. 気腫性腎う腎炎の一例

    川崎芳英, 松下真史, 大和隆, 岡田康弘

    泌尿器外科 19 (3) 286 2006/03/15

    ISSN: 0914-6180

  348. 癌性髄膜炎をきたしたぼうこう尿管癌(移行上皮癌)の1例

    松下真史, 川崎芳英, 岡田康弘

    泌尿器外科 19 (3) 289 2006/03/15

    ISSN: 0914-6180

  349. ぼうこう癌に対して水圧拡張検査の経験

    浪間孝重, 川崎芳英, 星清継, 大沼徹太郎

    日本泌尿器科学会雑誌 97 (2) 541 2006/03/10

    ISSN: 0021-5287

  350. 気腫性腎盂腎炎の一例

    川崎 芳英, 松下 真史, 大和 隆, 岡田 康弘

    泌尿器外科 19 (3) 286-286 2006/03

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  351. 癌性髄膜炎をきたした膀胱尿管癌(移行上皮癌)の1例

    松下 真史, 川崎 芳英, 岡田 康弘

    泌尿器外科 19 (3) 289-289 2006/03

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  352. 膀胱癌に対する水圧拡張検査の経験

    浪間 孝重, 川崎 芳英, 星 清継, 大沼 徹太郎

    日本泌尿器科学会雑誌 97 (2) 541-541 2006/03

    Publisher: (一社)日本泌尿器科学会

    ISSN: 0021-5287

  353. 膀胱小細胞癌の一例

    川崎 芳英, 松下 真史, 大和 隆, 岡田 康弘

    泌尿器外科 19 (2) 186-186 2006/02

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  354. 泌尿器科領域における重症・難治性感染症とその対策 尿路カテーテル留置複雑性尿路感染症の対策

    浪間 孝重, 川崎 芳英, 大沼 徹太郎

    臨床泌尿器科 59 (13) 1025-1030 2005/12/20

    Publisher: (株)医学書院

    DOI: 10.11477/mf.1413100431  

    ISSN: 0385-2393

  355. 41年後に遠隔転移をきたした腎癌の1例

    川崎芳英, 浪間孝重, 大沼徹太郎, 木村伯子, 内啓一郎

    日本泌尿器科学会雑誌 96 (2) 356-356 2005/03/10

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.96.356_3  

    ISSN: 0021-5287

  356. 41年後に遠隔転移をきたした腎癌の1例

    川崎 芳英, 浪間 孝重, 大沼 徹太郎, 木村 伯子, 内 啓一郎

    日本泌尿器科学会雑誌 96 (2) 356-356 2005/03

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.96.356_3  

    ISSN: 0021-5287

  357. 労災特別介護施設の関与を疑った尿中多剤耐性緑膿菌アウトブレーク

    浪間孝重, 川崎芳英, 大沼徹太郎

    日本職業・災害医学会会誌 52 186 2004/10/01

    ISSN: 1345-2592

  358. 労災特別介護施設の関与を疑った尿中多剤耐性緑膿菌アウトブレーク

    浪間 孝重, 川崎 芳英, 大沼 徹太郎

    日本職業・災害医学会会誌 52 (臨増) 186-186 2004/10

    Publisher: (一社)日本職業・災害医学会

    ISSN: 1345-2592

  359. 検診を契機に発見された過剰腎

    川崎 芳英, 松下 真史, 大和 隆, 海法 康裕, 岡田 康弘

    臨床泌尿器科 58 (9) 691-693 2004/08/20

    Publisher: (株)医学書院

    DOI: 10.11477/mf.1413100593  

    ISSN: 0385-2393

  360. 血液透析患者の二次性副甲状腺機能こう進症に対するfalecalcitriolの長期投与の臨床評価

    松下真史, 川崎芳英, 岡田康弘

    日本透析医学会雑誌 37 (Supplement 1) 1070 2004/06

    ISSN: 1340-3451

  361. 血液透析患者の二次性副甲状腺機能亢進症に対するfalecalcitriolの長期投与の臨床評価

    松下 真史, 川崎 芳英, 岡田 康弘

    日本透析医学会雑誌 37 (Suppl.1) 1070-1070 2004/05

    Publisher: (一社)日本透析医学会

    ISSN: 1340-3451

  362. 頻尿・尿失禁に対する仙骨表面治療的電気刺激療法の適応に関する検討

    浪間孝重, 中川晴夫, 横塚恵美子, 川崎芳英, 半田康延, 大沼徹太郎

    日本排尿機能学会誌 15 (1) 112 2004

    ISSN: 1347-6513

  363. Carcinomatous meningitis from urothelial carcinoma of bladder and ureter: Case report

    Mabumi Matsushita, Yoshihide Kawasaki, Yasuhiro Okada

    Japanese Journal of Urology 95 (7) 817-819 2004

    Publisher: Japanese Urological Association

    DOI: 10.5980/jpnjurol1989.95.817  

    ISSN: 0021-5287

  364. ぼうこう小細胞癌の一例

    川崎芳英, 松下真史, 大和隆, 岡田康弘

    公立気仙沼総合病院医学雑誌 6 66-68 2003/12/10

    ISSN: 0914-9139

  365. 膀胱小細胞癌の一例

    川崎 芳英, 松下 真史, 大和 隆, 岡田 康弘

    公立気仙沼総合病院医学雑誌 6 66-68 2003/12

    Publisher: 公立気仙沼総合病院

    ISSN: 0914-9139

  366. 過剰腎の一例

    川崎芳英, 海法康裕, 岡田康弘

    泌尿器外科 15 (10) 1152 2002/10/15

    ISSN: 0914-6180

  367. 副腎血腫の一例

    川崎芳英, 渡部隆二, 竹田篤史, 稲葉康雄, 中川晴夫, 大和隆, 近田龍一郎, 千葉裕

    泌尿器外科 15 (6) 714 2002/06/15

    ISSN: 0914-6180

  368. 腎腫よう摘出後のインターフェロン投与中hypothyroidismを生じた一例

    川崎芳英, 斎藤誠一, 千葉裕, 中角尚誉, 佐藤信, 竹本淳, 森弘毅, 藤盛啓成, 中島範昭

    泌尿器外科 15 514 2002/05/15

    ISSN: 0914-6180

  369. 進行性尿路悪性腫ように対するgemcitabineの使用経験

    竹田篤史, 山下慎一, 川崎芳英, 竹内晃, 渡部隆二, 尾形幸彦, 中川春夫, 王偉華, 星宣次

    日本泌尿器科学会雑誌 93 (2) 270-270 2002/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.93.270_4  

    ISSN: 0021-5287

  370. 前立腺癌骨転移長期生存例の検討

    岡田康弘, 星宣次, 梅法康裕, 川崎芳英, 大山力, 佐藤信, 斉藤誠一

    日本泌尿器科学会雑誌 93 (2) 387-387 2002/02/20

    Publisher: 一般社団法人 日本泌尿器科学会

    DOI: 10.5980/jpnjurol.93.387_4  

    ISSN: 0021-5287

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Research Projects 10

  1. Investigation of new therapeutic target of renal cell carcinoma resistant to a tyrosine kinase inhibitor by elucidating the drug tolerance by cancer metabolomics

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2020/04/01 - 2023/03/31

  2. Development of approach to improve functional outcome after robot-assisted radical prostatectomy

    ARAI Yoichi

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Tohoku University

    2018/04/01 - 2021/03/31

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    Pelvic hemodynamics in rat was evaluated by stimulating pelvic nerve, which branched out from sacral nerve. Neuromodulation increased blood flow to bladder, prostate, and penis via stimulation of pelvic nerves. This study enrolled patients with localized prostate cancer who underwent MRI before radical prostatectomy. Continence was evaluated using the Expanded Prostate Index Composite (EPIC) instrument before surgery and at 1, 3, 6, and 12 months after surgery. Minimal residual membranous urethral length (mRUL) was measured the distance between the lower margins of the puboperinealis and bulbospongiosus muscles in a direction parallel with the urethra on preoperative MRI. Preoperative mRUL was associated with continence after radical prostatectomy.

  3. Glycoconjugate biomarker of Prostate cancer

    Ito Akihiro

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2017/04/01 - 2020/03/31

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    DSGb5 is a ganglioside originally isolated from tissue extracts of renal cell carcinoma with metastasis. Previous study revealed that DSGb5 expression in prostatectomy specimens can predict PSA recurrence after radical prostatectomy. In this study, we investigated the relationship between DSGb5 expression in prostate biopsy specimen and prognosis after radical treatment for prostate cancer. DSGb5 expression in prostate biopsy specimen can predict lymphovascular invasion of prostatectomy specimens and PSA recurrence after radical prostatectomy. And more DSGb5 expression in biops specimen can predict biochemical recurrence following radiation therapy. Thus, DSGb5 expression at clinical diagnosis of prostate cancer can be a predictor of the patients receiving radical therapy for prostate cancer.

  4. A novel immunotherapy for advanced renal cell carinoma by glycobiological interaction with natural killer cells

    Kawasaki Yoshihide

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2017/04/01 - 2020/03/31

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    We reported new immunotherapy with activated NK cells therapy by regulating glycoantigen DSGb5 on renal cancer cells. However, when there was small expression of DSGb5 of tumor we found that anticancer effect by activated NK cells was so restricted. We faced difficult task to quantify DSGb5 expressing on renal cancer cells to select the patients adaptable to activated NK cells therapy. Therefore, we needed to quantify glycoatnigen DSGb5 on renal cancer cells. DSGb5 consists of carbohydrate chain and sphingolipid which have variety of fatty acids. First of all, we estimated expression level of DSGb5 by calculating 8 fatty acids with 16 carbons to 26 carbons. However, standard substance of DSGb5 were necessary to accurate quantify DSGb5 of tumor. And then we established experimental system of chemical synthesis of DSGb5, at last we were able to synthase DSGb5 chemically to accurate quantify by mass spectrometer.

  5. Primary aldosteronism: Establishment of tissue-sparing adrenalectomy according to the results of segmental adrenal venous sampling

    ISHIDOYA SHIGETO

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2016/04/01 - 2019/03/31

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    We evaluated whether laparoscopic adrenalectomy (ADX) would improve general health-related quality of life (HRQOL) and nocturia for patients with primary aldosteronism (PA). A total of 173 patients were asked to fill out the HRQOL questionnaires RAND 36-Item Health Survey (SF-36) and International Prostate Symptom Score (I-PSS) preoperatively. Patients were associated with significantly low score of General Health domain compared with normal Japanese population. Among 4 physical domains, General Health scored significantly higher throughout the post-operative period. Among 4 mental domains, scores of Vitality, Social Function, and Mental Health significantly increased after ADX. Patients with PA were suffered from average 2.6 times of urination per night, which significantly decreased after ADX. ADX for PA patients generally improved HRQOL for 2 years. Patients with PA were associated with nocturia which was significantly recovered by ADX.

  6. Development of off-clamp partial nephrectomy using a piezo actuator-driven pulsed water jet system

    Yamashita Shinichi, KAMIYAMA Yoshihiro, FUJII Shinji

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2015/04/01 - 2018/03/31

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    We have developed a novel surgical device, a piezo actuator-driven pulsed water jet (ADPJ) system to improve the renal function after partial nephrectomy (PN) for renal cell carcinoma. The breaking strength of renal capsule or the renal calix was higher than renal parenchyma in the swine. By setting ADPJ pressure to renal parenchymal intensity, off-clamp laparoscopic PN using the ADPJ system could be performed with little bleeding. Also, the ADPJ system resulted in less renal damage after off-clamp PN than existing thermal coagulation devices in a rat model. Finally, the breaking strength of the pseudo tumor capsule was higher than that of renal parenchyma in human kidney. If the ADPJ pressure was set to the same intensity of renal parenchyma, the ADPJ system might dissect the renal parenchyma safely, not injured the pseudo tumor capsule.

  7. Management of adverse effects of of androgen deprivation therapy in Japanese patients with prostate cancer

    Mitsuzuka Koji, KYAN Atsushi, SATO Tomonori, ORIKASA Kazuhiko, MIYAZATO Minoru, AOKI Hiroshi, NARITA Shintaro, KOIE Takuya, TOCHIGI Tatsuo, HABUCHI Tomonori, OHYAMA Chikara

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2015/04/01 - 2018/03/31

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    Adverse events related to ADT are now well known among urologists and have been well studied, mainly in western countries. However, the influence of ADT may differ between races and regions. A few small studies described the effects of ADT on metabolism in Japanese patients with prostate cancer, but information with regard to ADT-related adverse events in Japanese patients is very sparse. This study showed that one year of ADT increased body weight and altered lipid and glucose metabolism in Japanese patients with prostate cancer.Metabolic changes were particularly noted during the first 3-6 months of ADT therapy.CT measurements of fat accumulation revealed a significant increase in both visceral and subcutaneous fat, and the increase was greater in subcutaneous fat than in visceral fat. These results may be useful for patients who intend to undergo ADT.

  8. Ganglioside DSGb5 as a biomarker of prostate cancer

    Satoh Makoto

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2014/04/01 - 2017/03/31

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    DSGb5 is a ganglioside originally isolated from tissue extracts of renal cell carcinoma (RCC) with metastasis. In this study, we investigated the clinicopathological significance of DSGb5 expression in RCC and outcomes of RCC patients. Microvascular invasion was observed in the DSGb5 high expression group. Patients in the DSGb5 high expression group showed significantly lower recurrence-free survival as compared with those in the DSGb5 low expression group. In the present study, DSGb5 expression was associated with microvascular invasion in RCC tissues, and patients with DSGb5 high expression showed significantly lower recurrence-free survival rates. These findings suggest that DSGb5 expressed in RCC is correlated with metastasis and is a potential predictor for identifying patients who experience metastasis after surgery.

  9. Development of a new molecular targeted therapy focused on lipid rafts for renal cell carcinoma

    Kawasaki Yoshihide, ITOH Jun

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2014/04/01 - 2017/03/31

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    We have focused on the role of glycolipid on renal cancer cells in terms of their ability of proliferation and motility. And in our past study, we have identified new glycolipid DSGb5 which was associated to cancer metastasis. Our past data also showed that DSGb5 was one of elements of lipid rafts (like floating) on lipid bilayer membrane of renal cancer cells. However, it was not known that lipid rafts including DSGb5 could be the therapeutic target of renal cancer. In this study we demonstrated that the high expression of DSGb5 promoted proliferation of renal cancer cells. Moreover, we elucidated that the high expression of DSGb5 was associated to vessel invasion of renal cancer caused to poor prognosis by investigating clinical specimens. According to our results lipid rafts including DSGb5 could be the therapeutic target with new mechanism employing glycobiological approach for advanced renal cancer.

  10. Primary aldosteronism: Assessment of tissue-sparing adrenalectomy according to the results of segmental adrenal venous sampling

    ISHIDOYA SHIGETO, KAWASAKI YOSHIHIDE, TAKASE KEI, KAIHO YASUHIRO

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tohoku University

    2013/04/01 - 2016/03/31

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    We investigated whether tissue-sparing laparoscopic bilateral adrenal surgery was applicable or not for patients with bilateral primary aldosteronism (PA). Endocrinological examination was conducted for patients with hypertension and PA patients were selected. Segmental adrenal venous sampling (sAVS) was performed for PA patients. Then bilateral intara-adrenal venous map has become apparent which enabled us to recognize the aldosterone-hypersecreting regions. Urologists performed laparoscopic bilateral adrenal surgery with partial conservation (LBASpc) for selected 42 patients with bilateral PA disease. All patients were normalized plasma aldosterone concentration (PAC) and 98 % achieved reduction of antihypertensive medication after LBASpc. Moreover, 72% of patients has become free from corticoid replacement therapy (CRT) after surgery. Preoperative PAC was the risk factor for persistent CRT. The study indicated that LBASpc could be applicable for selected patients with bilateral PA.

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