徳島大学 / 教育研究者総覧 --- 楠原義人

個人のホームページ

https://researchmap.jp/yoshi-to (researchmap)

専門分野

研究テーマ

著書・論文

著書:

1.	山本恭代, 大豆本圭, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 膀胱への穿通胎盤にて帝王切開，子宮全摘，膀胱部分切除術施行後に骨盤内尿腫を形成し，真性尿失禁をきたした1例, 2018年10月.
2.	山本恭代, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 間質性膀胱炎が疑われ，膀胱水圧拡張術が診断の契機となった膀胱アミロイドーシスの1例, 2017年12月.
3.	楠原義人, 高橋正幸, 金山博臣 : 【骨盤部感染症の画像診断-迅速な診断と治療のストラテジー-】泌尿器領域の感染症の臨床像と治療戦略, 2015年12月.

学術論文(審査論文):

1.	Yutaro Sasaki, Yoshito Kusuhara, Takuro Oyama, Mitsuki Nishiyama, Saki Kobayashi, Kei Daizumoto, Ryotaro Tomida, Yoshiteru Ueno, Tomoya Fukawa, Kunihisa Yamaguchi, Yasuyo Yamamoto, Masayuki Takahashi, Hiroomi Kanayama and Junya Furukawa : Radical prostatectomy using the Hinotori robot-assisted surgical system: Docking-free design may contribute to reduction in postoperative pain., The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS, Vol.20, No.3, e2648, 2024. (要約) The docking-free design of the Japanese Hinotori surgical robotic system allows the robotic arm to avoid trocar grasping, thereby minimising excessive abdominal wall stress. The aim of this study was to evaluate the safety and efficacy of robotic-assisted radical prostatectomy (RARP) using the Hinotori system and to explore the potential contribution of its docking-free design to postoperative pain reduction. This study reviewed the clinical records of 94 patients who underwent RARP: 48 patients in the Hinotori group and 46 in the da Vinci Xi group. Hinotori group had significantly longer operative and console times (p = 0.030 and p = 0.029, respectively). Perioperative complications and oncologic outcomes did not differ between the two groups. On postoperative day 4, the rate of decline from the maximum visual analogue scale score was marginally significant in the Hinotori group (p = 0.062). The docking-free design may contribute to reducing postoperative pain. (キーワード) Humans / Prostatectomy / Robotic Surgical Procedures / Male / Pain, Postoperative / Middle Aged / Aged / Prostatic Neoplasms / Treatment Outcome / Retrospective Studies / Operative Time (出版サイトへのリンク) ● Publication site (DOI): 10.1002/rcs.2648 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 38824454 ● Summary page in Scopus @ Elsevier: 2-s2.0-85195016810 (DOI: 10.1002/rcs.2648, PubMed: 38824454, Elsevier: Scopus)
2.	Yutaro Sasaki, Katsuhito Hori, Kei Daizumoto, Yoshito Kusuhara, Tomoya Fukawa and Masayuki Takahashi : A new trick for scrotal surgery using Doyen intestinal forceps., International Journal of Urology, Vol.31, No.4, 446-447, 2024. (キーワード) Humans / Anastomosis, Surgical / Surgical Instruments (出版サイトへのリンク) ● Publication site (DOI): 10.1111/iju.15366 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 38116859 ● Summary page in Scopus @ Elsevier: 2-s2.0-85180170927 (DOI: 10.1111/iju.15366, PubMed: 38116859, Elsevier: Scopus)
3.	Fumiya Kadoriku, Yutaro Sasaki, Kyotaro Fukuta, Mitsuki Nishiyama, Seiya Utsunomiya, Saki Kobayashi, Keito Shiozaki, Kei Daizumoto, Yoshiteru Ueno, Kosuke Seto, Ryotaro Tomida, Yoshito Kusuhara, Tomoya Fukawa, Ryoichi Nakanishi, Kunihisa Yamaguchi, Yasuyo Yamamoto, Hirofumi Izaki, Masayuki Takahashi and Junya Furukawa : Robot-assisted intracorporeal ileal conduit urinary diversion: A two-center comparative study of Bricker versus Wallace ureteroileal anastomosis, Asian Journal of Endoscopic Surgery, Vol.17, No.2, e13307, 2024. (要約) This study was performed to evaluate the differences in the perioperative results, renal function, and incidence of hydronephrosis over time between the use of Bricker anastomosis and Wallace anastomosis for robot-assisted intracorporeal ileal conduit urinary diversion (RICIC). Fifty-five patients who underwent RICIC at two institutions were evaluated (Bricker, n = 23; Wallace, n = 32). We investigated changes in estimated glomerular filtration rate and hydronephrosis before surgery and at 3, 6, and 12 months after surgery. The patients in the Bricker group were significantly older than those in the Wallace group. The urinary diversion time was significantly longer in the Bricker group. No significant difference in postoperative renal function was observed. Additionally, no significant difference was observed in the incidence of postoperative hydronephrosis. However, the incidence of right hydronephrosis tended to be high overall, especially in the Wallace group. No patients in either group required repair surgery or ureteral stent placement. In patients undergoing RICIC, there was no difference in postoperative renal function or the incidence of hydronephrosis between Wallace and Bricker anastomosis. Symptomatic hydronephrosis was not observed in either group. The present study showed that each method was equally effective and safe. (キーワード) Humans / Robotics / Ileum / Urinary Diversion / Cystectomy / Hydronephrosis / Anastomosis, Surgical / Urinary Bladder Neoplasms (出版サイトへのリンク) ● Publication site (DOI): 10.1111/ases.13307 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 38561598 ● Summary page in Scopus @ Elsevier: 2-s2.0-85189310851 (DOI: 10.1111/ases.13307, PubMed: 38561598, Elsevier: Scopus)
4.	Yutaro Sasaki, Kazuyoshi Izumi, Kyotaro Fukuta, Fumiya Kadoriku, Yuichiro Atagi, Kei Daizumoto, Keito Shiozaki, Ryotaro Tomida, Yoshito Kusuhara, Tomoya Fukawa, Yutaka Yanagihara, Kunihisa Yamaguchi, Yasuyo Yamamoto, Hirofumi Izaki, Masayuki Takahashi, Kenjiro Okamoto, Masahito Yamanaka and Junya Furukawa : Impact of lymph node dissection on surgical and oncological outcomes in patients undergoing robot-assisted radical cystectomy for bladder cancer: a multicenter retrospective study, Journal of Robotic Surgery, Vol.18, No.1, 141, 2024. (要約) This study was performed to clarify the therapeutic and diagnostic roles of lymph node dissection (LND) by examining the impact of LND and lymph node yield (LNY) on oncological outcomes in patients undergoing robot-assisted radical cystectomy (RARC). Between 2014 and 2021, 216 patients underwent LND during RARC at Tokushima University Hospital and affiliated hospitals. Among the 216 patients, we compared 115 patients with an LNY of ≥ 20 and 101 with an LNY of < 20 to investigate the impact of LNY on surgical and oncological outcomes. Furthermore, we investigated the impact of LNY and the extent of LND on oncological outcomes by dividing the extent of LND into two groups (standard and extended). The 3-year rates of overall survival (OS) (p = 0.256), cancer-specific survival (CSS) (p = 0.791), and recurrence-free survival (RFS) (p = 0.953) did not differ between the two groups divided by the LNY. A higher LNY was associated with a significantly higher lymph node positivity rate (p = 0.020). The incidence of LND-related major complications was not significantly different between the two groups (p = 0.910). The 3-year survival rates did not differ between the two groups divided by the extent of LND: OS (p = 0.366), CSS (p = 0.814), and RFS (p = 0.689). The LNY and extent of LND were not associated with oncological outcomes in patients undergoing LND during RARC, whereas a higher LNY was associated with lymph node positivity. In the era of adjuvant therapy with immune checkpoint inhibitors, LND during RARC has an important diagnostic role in the detection of pathological node positivity. (キーワード) Humans / Cystectomy / Lymph Node Excision / Retrospective Studies / Robotic Surgical Procedures / Treatment Outcome / Urinary Bladder Neoplasms (出版サイトへのリンク) ● Publication site (DOI): 10.1007/s11701-024-01893-y (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 38554230 ● Summary page in Scopus @ Elsevier: 2-s2.0-85188969651 (DOI: 10.1007/s11701-024-01893-y, PubMed: 38554230, Elsevier: Scopus)
5.	Yutaro Sasaki, Masayuki Takahashi, Keito Shiozaki, Katsuhito Hori, Fumiya Kadoriku, Kei Daizumoto, Ryotaro Tomida, Yoshiteru Ueno, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi, Yasuyo Yamamoto, Koichi Tomita, Koichi Sairyo and Hiroomi Kanayama : The importance of laparoscopic surgery for young urologists remains unwavering even in the era of robot assisted surgery, Asian Journal of Endoscopic Surgery, Vol.17, No.1, e13254, 2023. (要約) Robot-assisted surgery (RAS) cannot be achieved without the performance of laparoscopic surgical techniques by a patient-side surgeon (PSS). In many medical institutions in Japan, young urologists often take on the role of a PSS. Participating in RAS as a PSS provides a good opportunity to acquire not only the knowledge necessary for surgery, but also skills in laparoscopic surgical techniques. Learning laparoscopic surgery as a PSS may contribute to improving the quality of RAS. Furthermore, it will lead to skill improvement as an operator in laparoscopic surgery. However, notably, opportunities for young urologists to perform laparoscopic surgery are decreasing in the current era of RAS. Under these circumstances, we believe that cadaver surgical training will become increasingly important in the future. We believe that performance of cadaver surgical training will contribute to increased motivation, enhance the understanding of surgical procedures, and facilitate the acquisition of surgical techniques. (キーワード) Humans / Robotic Surgical Procedures / Urologists / Laparoscopy / Clinical Competence / Cadaver (出版サイトへのリンク) ● Publication site (DOI): 10.1111/ases.13254 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37837342 ● Summary page in Scopus @ Elsevier: 2-s2.0-85173987092 (DOI: 10.1111/ases.13254, PubMed: 37837342, Elsevier: Scopus)
6.	Yoshito Kusuhara, Tomoya Fukawa, Tomoharu Fukumori, Yoshiteru Ueno, Kei Daizumoto, Yutaro Sasaki, Ryotaro Tomida, Yasuyo Yamamoto, Kunihisa Yamaguchi, Chisato Tonoiso, Akiko Kubo, Takashi Kawanaka, Shunsuke Furutani, Hitoshi Ikushima, Hiro-omi Kanayama and Masayuki Takahashi : Effect of Positive Biopsy Core Rate on Low-dose-rate Brachytherapy Outcomes in Intermediate-risk Prostate Cancer., Anticancer Research, Vol.43, No.10, 4627-4635, 2023. (要約) Positive core ratios observed on prostate biopsy correlated with higher recurrence rates after LDR-BT. This indicates that the proportion of positive cores in the biopsy may be an important factor in predicting the likelihood of recurrence, especially for patients with GG3 PCa. (キーワード) Male / Humans / Retrospective Studies / Brachytherapy / Prostatic Neoplasms / Neoplasm Grading / Biopsy / Prostate-Specific Antigen (出版サイトへのリンク) ● Publication site (DOI): 10.21873/anticanres.16657 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37772553 ● Search Scopus @ Elsevier (PMID): 37772553 ● Search Scopus @ Elsevier (DOI): 10.21873/anticanres.16657 (DOI: 10.21873/anticanres.16657, PubMed: 37772553)
7.	Yutaro Sasaki, Kei Daizumoto, Kyotaro Fukuta, Keito Shiozaki, Mitsuki Nishiyama, Seiya Utsunomiya, Saki Kobayashi, Kosuke Seto, Yoshiteru Ueno, Ryotaro Tomida, Yoshito Kusuhara, Tomoya Fukawa, Ryoichi Nakanishi, Kunihisa Yamaguchi, Yasuyo Yamamoto, Hirofumi Izaki and Masayuki Takahashi : Lymph node dissection during radical cystectomy for bladder cancer: A two-center comparative study of robotic versus open surgery., Asian Journal of Endoscopic Surgery, 2023. (要約) This study was performed to evaluate the safety and efficacy of lymph node dissection (LND) during robot-assisted radical cystectomy (RARC) compared with open radical cystectomy (ORC). From October 2003 to December 2021, 122 patients underwent LND during RARC and 103 patients underwent LND during ORC at Tokushima University Hospital and Tokushima Prefectural Central Hospital. We investigated the safety and efficacy of LND during RARC by comparing the surgical and oncological outcomes between the two groups. The patients were significantly older in the RARC than the ORC group. The operative time was significantly shorter and the estimated blood loss was significantly lower in the RARC than the ORC group. Although the lymph node yield was significantly higher in the RARC than the ORC group, there was no significant difference in lymph node positivity between the groups. There was no significant difference in the incidence of local recurrence or distant metastasis between the two groups. The 5-year survival rates (overall survival, cancer-specific survival, and recurrence-free survival) were not different between the RARC and ORC groups. This study suggests that the surgical and oncological safety and efficacy of LND during RARC are greater than those of LND during ORC. We believe that LND during RARC is a higher-quality procedure than LND during ORC. (出版サイトへのリンク) ● Publication site (DOI): 10.1111/ases.13234 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37489628 ● Summary page in Scopus @ Elsevier: 2-s2.0-85165549223 (DOI: 10.1111/ases.13234, PubMed: 37489628, Elsevier: Scopus)
8.	Masayuki Takahashi, Kei Daizumoto, Tomoya Fukawa, Yayoi Fukuhara, Yoshimi Bando, Minoru Kowada, Tsogt-Ochir Dondoo, Yutaro Sasaki, Ryotaro Tomida, Yoshiteru Ueno, Megumi Tsuda, Yoshito Kusuhara, Kunihisa Yamaguchi, Yasuyo Yamamoto, Hisanori Uehara and Hiroomi Kanayama : Insulin receptor expression to predict resistance to axitinib and elucidation of the underlying molecular mechanism in metastatic renal cell carcinoma., British Journal of Cancer, 2023. (要約) Decreased INSR in RCC could be a biomarker to predict axitinib resistance. Regarding the resistant mechanism, vascular endothelial cells with decreased INSR in RCC may secrete interferon-β and induce PD-L1. (出版サイトへのリンク) ● Publication site (DOI): 10.1038/s41416-023-02325-8 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37355721 ● Search Scopus @ Elsevier (PMID): 37355721 ● Search Scopus @ Elsevier (DOI): 10.1038/s41416-023-02325-8 (DOI: 10.1038/s41416-023-02325-8, PubMed: 37355721)
9.	Katsuhito Hori, Yutaro Sasaki, Keito Shiozaki, Fumiya Kadoriku, Kei Daizumoto, Ryotaro Tomida, Yoshiteru Ueno, Megumi Tsuda, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi, Yasuyo Yamamoto, Masayuki Takahashi, Yoshihiro Tsuruo and Hiroomi Kanayama : Efficacy of fresh-frozen cadaveric surgical training for arteriovenous fistula in vascular access., The Journal of Vascular Access, 2023. (要約) Twelve CST sessions were performed on nine FFCs. All training sessions allowed completion of AVF creation with a median operative time of 78.5 min. Although veins and arteries were more difficult to identify than in a living body, other surgical operations could be performed in the same way as in a living body. All the respondents stated that it was good for them to experience CST. In addition, 86% of surgeons responded that CST improved their surgical techniques, and 71% of surgeons responded that they were less anxious about AVF creation. (出版サイトへのリンク) ● Publication site (DOI): 10.1177/11297298231169056 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37070175 ● Search Scopus @ Elsevier (PMID): 37070175 ● Search Scopus @ Elsevier (DOI): 10.1177/11297298231169056 (DOI: 10.1177/11297298231169056, PubMed: 37070175)
10.	高橋正幸, 大豆本圭, 佐々木雄太郎, 冨田諒太郎, 上野恵輝, 津田恵, 楠原義人, 布川朋也, 山口邦久, 山本恭代, 金山博臣 : 有転移腎細胞癌に対する薬物療法のNext 10 Years, 西日本泌尿器科, Vol.85, 145-152, 2023年.
11.	Yutaro Sasaki, Masayuki Takahashi, Kyotaro Fukuta, Keito Shiozaki, Kei Daizumoto, Yoshiteru Ueno, Ryotaro Tomida, Megumi Tsuda, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi, Yasuyo Yamamoto, Hirofumi Izaki and Hiroomi Kanayama : Assistent guide: A novel device for ureteral stent placement in robot-assisted intracorporeal ileal conduit., The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS, Vol.19, No.4, 2023. (要約) We showed the safety and efficacy of the Assistent guide for ureteral stent placement in RICIC. (キーワード) Humans / Cystectomy / ロボティクス (robotics) / Urinary Diversion / Stents / Ureteral Obstruction / Treatment Outcome (出版サイトへのリンク) ● Publication site (DOI): 10.1002/rcs.2513 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36840720 ● Summary page in Scopus @ Elsevier: 2-s2.0-85149381419 (DOI: 10.1002/rcs.2513, PubMed: 36840720, Elsevier: Scopus)
12.	Megumi Tsuda, Tomoya Fukawa, Yasuyo Yamamoto, Kei Daizumoto, Yutaro Sasaki, Yoshiteru Ueno, Ryotaro Tomida, Yoshito Kusuhara, Kunihisa Yamaguchi, Masayuki Takahashi and Hiro-omi Kanayama : Impact of early urinary catheter removal on successful voiding and physical function in stroke patients., The Journal of Medical Investigation : JMI, Vol.70, No.3.4, 436-442, 2023. (要約) The aim of the present study was to identify factors related to the success of trial without catheter (TWOC) in patients with stroke and to examine the effect of the timing of urinary catheter removal on the course of stroke. Patients who were admitted to the Stroke Care Unit of our institution between March 2018 and October 2021 were included. To identify factors related to success of TWOC, a multivariate analysis was performed on the patient's condition at admission and catheter indwelling time. The patients were divided into two groups by the timing of catheter removal, and we assessed the relationship between the timing of catheter removal successful TWOC and recovery of physical function. A total of 118 patients were included. The presence of comorbidities and scores of severity and function at admission were not predictors of successful voiding. The time to achieve voiding sussess was significantly shorter in the early catheter removal group than in the later group (p<0.005). Interestingly, the early group also showed better improvements in physical function. Early removal of catheters may lead to early recovery of bladder function, improvement of physical function, and lower risk of complications in patients with stroke. J. Med. Invest. 70 : 436-442, August, 2023. (キーワード) Humans / Urinary Catheterization / Urinary Catheters / Catheters, Indwelling / Stroke / Device Removal (出版サイトへのリンク) ● Publication site (DOI): 10.2152/jmi.70.436 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37940529 ● CiNii @ 国立情報学研究所 (CRID): 1390298068225662720 ● Summary page in Scopus @ Elsevier: 2-s2.0-85176414269 (DOI: 10.2152/jmi.70.436, PubMed: 37940529, CiNii: 1390298068225662720, Elsevier: Scopus)
13.	Keisuke Ozaki, Tomoya Fukawa, Kei Daizumoto, Yutaro Sasaki, Yoshiteru Ueno, Megumi Tsuda, Takayuki Uchida, Yoshito Kusuhara, Yasuyo Yamamoto, Kunihisa Yamaguchi, Masayuki Takahashi and Hiro-omi Kanayama : The impact of nutritional status and changes of body composition on the prognosis of metastatic renal cell carcinoma patients., The Journal of Medical Investigation : JMI, Vol.70, No.1.2, 80-87, 2023. (要約) Nutritional status of mRCC patients may predict changes in body composition and be associated with their prognosis. J. Med. Invest. 70 : 80-87, February, 2023. (キーワード) Humans / Carcinoma, Renal Cell / Kidney Neoplasms / Nutritional Status / Prognosis / Body Composition / Retrospective Studies / Protein Kinase Inhibitors (徳島大学機関リポジトリ) ● Metadata: 118311 (出版サイトへのリンク) ● Publication site (DOI): 10.2152/jmi.70.80 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37164748 ● Search Scopus @ Elsevier (PMID): 37164748 ● Search Scopus @ Elsevier (DOI): 10.2152/jmi.70.80 (徳島大学機関リポジトリ: 118311, DOI: 10.2152/jmi.70.80, PubMed: 37164748)
14.	Yoshiteru Ueno, Tomoharu Fukumori, Yoshito Kusuhara, Tomoya Fukawa, Megumi Tsuda, Kei Daizumoto, Yutaro Sasaki, Ryotaro Tomida, Yasuyo Yamamoto, Kunihisa Yamaguchi, Chisato Tonoiso, Akiko Kubo, Takashi Kawanaka, Shunsuke Furutani, Hitoshi Ikushima, Masayuki Takahashi and Hiro-omi Kanayama : Prostate-specific Antigen Levels Following Brachytherapy Impact Late Biochemical Recurrence in Japanese Patients With Localized Prostate Cancer., In Vivo, Vol.37, No.2, 738-746, 2023. (要約) PSA levels at 5 years post-treatment were associated with long-term recurrence of localized prostate cancer, which can help alleviate patient anxiety concerning prostate cancer recurrence if PSA levels remain low at 5 years after LDR-BT. (キーワード) Male / Humans / Prostate-Specific Antigen / Brachytherapy / Cohort Studies / East Asian People / Prostatic Neoplasms (出版サイトへのリンク) ● Publication site (DOI): 10.21873/invivo.13136 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36881090 ● Search Scopus @ Elsevier (PMID): 36881090 ● Search Scopus @ Elsevier (DOI): 10.21873/invivo.13136 (DOI: 10.21873/invivo.13136, PubMed: 36881090)
15.	尾﨑啓介, 山口邦久, 多田亜沙香, 布川朋也, 佐々木雄太郎, 楠原義人, 山本恭代, 林秀樹, 高橋正幸, 鶴尾吉宏, 橋本寛文, 金山博臣 : 未固定凍結遺体を用いた心停止下献腎摘出教育の試み, 日本臨床腎移植学会雑誌, Vol.10, No.2, 259-261, 2022年. (文献検索サイトへのリンク) ● CiNii @ 国立情報学研究所 (CRID): 1520576215060551680 (CiNii: 1520576215060551680)
16.	Keito Shiozaki, Kazuyoshi Izumi, Yutaro Sasaki, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Hirofumi Izaki, Masayuki Takahashi, Yasuo Kawanishi and Hiroomi Kanayama : Comparison of robot-assisted partial nephrectomy with soft coagulation and double-layer technique for complex and non-complex tumors., International Journal of Urology, Vol.30, No.3, 281-288, 2022. (要約) Single-layer suturing with soft coagulation achieves renal function and perioperative outcomes comparable to those of double-layer suturing regardless of complexity. (キーワード) Humans / Robotics / Retrospective Studies / Nephrectomy / Kidney / Kidney Neoplasms / Robotic Surgical Procedures / Treatment Outcome (徳島大学機関リポジトリ) ● Metadata: 118156 (出版サイトへのリンク) ● Publication site (DOI): 10.1111/iju.15112 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36448456 ● Search Scopus @ Elsevier (PMID): 36448456 ● Search Scopus @ Elsevier (DOI): 10.1111/iju.15112 (徳島大学機関リポジトリ: 118156, DOI: 10.1111/iju.15112, PubMed: 36448456)
17.	Fumiya Kadoriku, Yutaro Sasaki, Kyotaro Fukuta, Yuichiro Atagi, Keito Shiozaki, Kei Daizumoto, Ryotaro Tomida, Yoshiteru Ueno, Megumi Tsuda, Yoshito Kusuhara, Tomoya Fukawa, Yutaka Yanagihara, Kunihisa Yamaguchi, Yasuyo Yamamoto, Hirofumi Izaki, Masayuki Takahashi, Sadamu Yamashi, Masaharu Kan and Hiroomi Kanayama : A propensity score matching study on robot-assisted radical cystectomy for older patients: comparison of intracorporeal ileal conduit and cutaneous ureterostomy., BMC Urology, Vol.22, No.1, 2022. (要約) The median age was lower in the ICIC group compared with the CUS group, and the proportion of high-risk cases (ECOG-PS ≥ 2 or ASA-PS ≥ 3) did not differ. The median operation time was longer in the ICIC group, and estimated blood loss was higher, compared with the CUS group. There were no significant differences in the incidence of complications within the first 30 postoperative days, incidence of complications 30-90 days after surgery, 2-year overall survival, 2-year cancer-specific survival, and 2-year recurrence-free survival. The stent-free rate was significantly lower in the CUS group than that in the ICIC group. (キーワード) Aged / Humans / Cystectomy / Postoperative Complications / Propensity Score / Retrospective Studies / Robotic Surgical Procedures / ロボティクス (robotics) / Treatment Outcome / Ureterostomy / Urinary Bladder Neoplasms / Urinary Diversion (徳島大学機関リポジトリ) ● Metadata: 118559 (出版サイトへのリンク) ● Publication site (DOI): 10.1186/s12894-022-01123-3 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36344965 ● Summary page in Scopus @ Elsevier: 2-s2.0-85141380657 (徳島大学機関リポジトリ: 118559, DOI: 10.1186/s12894-022-01123-3, PubMed: 36344965, Elsevier: Scopus)
18.	Kouki Tada, Kei Daizumoto, Masayuki Takahashi, Hisanori Uehara, Megumi Tsuda, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi and Hiro-omi Kanayama : Recurrent multiple liver metastases of clear cell renal cell carcinoma with a significant response to sunitinib after nivolumab treatment., IJU Case Reports, Vol.6, No.1, 41-44, 2022. (要約) The patient was a 65-year-old man who underwent open nephrectomy for RCC. After the nephrectomy, he had recurrences several times, and metastasectomy had been performed for each recurrence. At 13 years after the nephrectomy, multiple liver, and lung metastases appeared. The treatment was switched to axitinib, followed by cabozantinib, then nivolumab. The best response was PR, SD, and PD for these three drugs, and treatment duration was 14, 3, and 3 months, respectively. As the fifth line, sunitinib was administered, with significant shrinkage of the multiple liver metastases, and PR has been maintained for 34 months. (徳島大学機関リポジトリ) ● Metadata: 118791 (出版サイトへのリンク) ● Publication site (DOI): 10.1002/iju5.12545 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36605682 ● Search Scopus @ Elsevier (PMID): 36605682 ● Search Scopus @ Elsevier (DOI): 10.1002/iju5.12545 (徳島大学機関リポジトリ: 118791, DOI: 10.1002/iju5.12545, PubMed: 36605682)
19.	K. Ozaki, Takashi Kawanaka, Tomoya Fukawa, Kei Daizumoto, Yutaro Sasaki, Megumi Tsuda, Yoshito Kusuhara, Yasuyo Yamamoto, Kunihisa Yamaguchi, Masayuki Takahashi and Hiro-omi Kanayama : Appropriate management reduces radiation exposure in daily urological practice, International Journal of Urology, 2022. (要約) To identify and raise awareness of the radiation exposure of urologists due to X-ray fluoroscopic procedures in daily practice. This was a single-center, cohort study of 30 consecutive patients who underwent periodic percutaneous or transurethral replacements of urinary tract catheters. A total of 55 replacements every 3 months with cases aligned were performed by a single urologist. The urologist's radiation exposure and the incident dose to patients per case were measured with thermoluminescent dosimeters. In the latter 3-month period, the pulse fluoroscopy condition was changed from 15 to 7.5 pulses per second, and collimation was added to the field of view. In the analysis of all patients, the use of a modified pulse rate and collimation did not affect the fluoroscopy time, but it did significantly reduce the air kerma and dose area product; in addition, with respect to the medical exposure dose during percutaneous catheter replacement, fluoroscopy time was longer, but air kerma and dose area product showed significant decreases. As with decreases in medical exposure of patients, the equivalent dose for eye lenses of the urologist decreased from 1.2 mSv in the first 3-month period to 0.2 mSv in the second 3-month period. Similarly, the exposure dose for the extremities also decreased significantly, from 33.9 mSv to 8.1 mSv. Urologists are exposed to non-negligible amounts of radiation due to fluoroscopy. Appropriate management such as modified pulse fluoroscopy condition and precautions are required. (徳島大学機関リポジトリ) ● Metadata: 118219 (出版サイトへのリンク) ● Publication site (DOI): 10.1111/iju.14971 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 35851694 ● Search Scopus @ Elsevier (PMID): 35851694 ● Search Scopus @ Elsevier (DOI): 10.1111/iju.14971 (徳島大学機関リポジトリ: 118219, DOI: 10.1111/iju.14971, PubMed: 35851694)
20.	Yutaro Sasaki, Kei Daizumoto, Megumi Tsuda, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi, Yasuyo Yamamoto and Hiro-omi Kanayama : Efficacy of the Mercedes-Benz closure technique for vaginal reconstruction in female robot-assisted radical cystectomy, Asian Journal of Endoscopic Surgery, Vol.16, No.1, 23-27, 2022. (要約) Vaginal reconstruction using the posterior vaginal wall is required following radical cystectomy in women with resection of the uterus, adnexa, and anterior vaginal wall. Roll closure and clamshell closure are two widely known techniques. Of these, clamshell closure is recommended because roll closure has a high likelihood of breakdown or a resultant canal that is too narrow for sexual intercourse. In clamshell closure, however, folding the posterior vaginal wall anteriorly can be difficult. Therefore, we devised Mercedes-Benz closure, in which the vaginal wall is sutured from three directions to form a Mercedes-Benz shape, for anastomosis without tension on the vaginal wall. The present study was performed to investigate the efficacy of this alternative surgical technique for vaginal reconstruction. Twenty-six patients who underwent vaginal reconstruction following robot-assisted radical cystectomy were divided into two groups: 15 underwent clamshell closure and 11 underwent Mercedes-Benz closure. The patients' characteristics and surgical outcomes were compared between the two groups. There were no significant differences in clinical characteristics, including age, body mass index, and prior abdominal surgery between the two groups. The median vaginal reconstruction time tended to be longer in the Mercedes-Benz closure group than in the clamshell closure group (35.0 vs. 27.0 min, p = 0.102). No complications associated with vaginal reconstruction were identified. The surgical outcomes were comparable between Mercedes-Benz closure and clamshell closure. If vaginal reconstruction with clamshell closure is difficult, Mercedes-Benz closure is a valuable alternative technique. (キーワード) Humans / 女性 (female) / Cystectomy / ロボティクス (robotics) / Urinary Bladder Neoplasms / Vagina / Lymph Node Excision / Treatment Outcome / Robotic Surgical Procedures (出版サイトへのリンク) ● Publication site (DOI): 10.1111/ases.13109 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 35842843 ● Summary page in Scopus @ Elsevier: 2-s2.0-85145491982 (DOI: 10.1111/ases.13109, PubMed: 35842843, Elsevier: Scopus)
21.	深谷友祐, 大豆本圭, 角陸文哉, 山本拓, 佐々木雄太郎, 尾﨑啓介, 上野恵輝, 津田恵, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣, 仁木真理子, 上原久典 : イピリムマブ・ニボルマブ併用療法が著効した乳頭状腎細胞癌の1例, 泌尿器科紀要, Vol.68, No.4, 107-111, 2022年. (要約) We report a case of papillary renal cell carcinoma that responded well to the combination of ipilimumab and nivolumab. The patient was a 68-year-old male who was being followed up for a small left renal mass without treatment. Two years later, computed tomography (CT) showed enlarged cervical and para-aortic lymph nodes, and lymph node biopsy suggested metastases of the cancer. After resection of the renal tumor, we performed pararenal aortic lymph node biopsy, and we diagnosed the case as papillary renal cell carcinoma type 1 with lymph node metastasis. The combination of ipilimumab and nivolumab each metastatic site showed regression on CT. Since immune-related adverse events occurred during the therapy nivolumab was discontinued, but partial response of the metastases was maintained. (キーワード) Papillary renal cell carcinoma / Ipilimumab and nivolumab / 494.9 (出版サイトへのリンク) ● Publication site (DOI): 10.14989/actauroljap_68_4_107 (文献検索サイトへのリンク) ● CiNii @ 国立情報学研究所 (CRID): 1390573715168780160 ● Search Scopus @ Elsevier (DOI): 10.14989/actauroljap_68_4_107 (DOI: 10.14989/actauroljap_68_4_107, CiNii: 1390573715168780160)
22.	Yutaro Sasaki, Masayuki Takahashi, Kei Daizumoto, Megumi Tsuda, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi and Hiro-omi Kanayama : The patient-side surgeon plays a key role in facilitating robot-assisted intracorporeal ileal conduit urinary diversion in men, Journal of Robotic Surgery, Vol.16, No.2, 437-444, 2022. (要約) The influence of the console surgeon on the feasibility and outcome of various robot-assisted surgeries has been evaluated. These variables may be partially affected by the skills of the patient-side surgeon (PSS), but this has not been evaluated using objective data. This study aimed to describe the surgical techniques of the PSS in robot-assisted radical cystectomy (RARC) and intracorporeal ileal conduit (ICIC) urinary diversion and objectively examine the changes in surgical outcomes with increasing PSS experience. During a 3-year period, 28 men underwent RARC and ICIC urinary diversion. Clinical characteristics and surgical outcomes were compared between patients who underwent surgery early (first half group) or late in the study period (second half group). The pre-docking incision enabled easy specimen removal. The glove port technique widened the working space of the PSS. The stay suture allowed the PSS to control the distal portion of the conduit, facilitating the passage of the ureteral stents. During stoma creation, pneumoperitoneum pressure was lost by opening the abdominal cavity. To overcome this problem, the robotic arm was used to lift the abdominal wall to maintain the surgical field and facilitate the PSS procedure. Compared with the first half group, the second half group had significantly shorter times for urinary diversion (202 min vs 148 min, p < 0.001), ileal isolation and anastomosis (73 min vs 45 min, p < 0.001), and stenting (23.0 min vs 6.5 min, p < 0.001). As the experience of the PSS increased, the time of the PSS procedures decreased. (キーワード) Cystectomy / Humans / Male / Robotic Surgical Procedures / Robotics / Surgeons / Treatment Outcome / Urinary Bladder Neoplasms / Urinary Diversion (徳島大学機関リポジトリ) ● Metadata: 116363 (出版サイトへのリンク) ● Publication site (DOI): 10.1007/s11701-021-01256-x (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34081290 ● Search Scopus @ Elsevier (PMID): 34081290 ● Search Scopus @ Elsevier (DOI): 10.1007/s11701-021-01256-x (徳島大学機関リポジトリ: 116363, DOI: 10.1007/s11701-021-01256-x, PubMed: 34081290)
23.	Keito Shiozaki, Yasuo Kawanishi, Yutaro Sasaki, Kei Daizumoto, Megumi Tsuda, Kazuyoshi Izumi, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Masayuki Takahashi and Hiroomi Kanayama : Clinical application of virtual imaging guided Robot-assisted partial nephrectomy., The Journal of Medical Investigation : JMI, Vol.69, No.3.4, 237-243, 2022. (要約) Objectives : To evaluate whether virtual partial nephrectomy images could help surgeons identify vascular and collecting system around tumors during actual surgery. Materials & methods : We retrospectively analyzed 36 patients who underwent robot-assisted partial nephrectomy (RAPN) between 2016 and 2017. Virtual partial nephrectomy images were created from preoperative CT images using computer software, and then analyzed. For analysis, blood vessels and collecting system portions within a 5-mm-thick safety margin around the tumor were examined. During analysis, we predicted whether targeted vasculature around the tumor would require clipping or suturing during surgery, and also whether the collecting system would require opening during resection. Surgical outcomes for virtual partial nephrectomy analyses and actual RAPNs were compared and analyzed for sensitivity and specificity. Results : In 36 cases, 119 arteries and 100 veins were targeted on virtual partial nephrectomy images. Arterial suturing or clipping for hemostasis showed a sensitivity and specificity of 83.3% and 84.5%, respectively. For veins, the sensitivity and specificity were 39.1% and 92.2%, respectively. Collecting system opening prediction sensitivity was 85.7%, and specificity was 65.2%. Conclusion : Virtual partial nephrectomy imaging is useful for RAPN planning, particularly regarding arteries and the collecting system. It is hoped that techniques for visualizing veins will improve. J. Med. Invest. 69 : 237-243, August, 2022. (キーワード) Humans / Kidney Neoplasms / Nephrectomy / Retrospective Studies / Robotic Surgical Procedures / Robotics / Treatment Outcome (出版サイトへのリンク) ● Publication site (DOI): 10.2152/jmi.69.237 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36244775 ● CiNii @ 国立情報学研究所 (CRID): 1390293788341771136 ● Search Scopus @ Elsevier (PMID): 36244775 ● Search Scopus @ Elsevier (DOI): 10.2152/jmi.69.237 (DOI: 10.2152/jmi.69.237, PubMed: 36244775, CiNii: 1390293788341771136)
24.	佐々木雄太郎, 安宅真利花, 多田航生, 中西亮太, 橋本啓佑, 吉岡拓哉, 大豆本圭, 尾崎啓介, 上野恵輝, 津田恵, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣, 柏原秀也, 徳永卓哉 : 局所進行直腸癌に対してロボット支援骨盤内臓全摘除術および体腔内回腸導管造設術を施行した2例, 泌尿器科紀要, Vol.68, No.5, 155-159, 2021年. (要約) We describe two cases of locally advanced rectal cancer (LARC) treated with robot-assisted total pelvic exenteration (Ra-TPE) and intracorporeal ileal conduit (ICIC). The first case was in a 71-year-old man with LARC (RbP, T4bN2bM0, cStage IIIc). He was started on bevacizumab+S-1/oxaliplatin therapy in July 2019. In April 2020, he developed Fournier's gangrene due to subcutaneous penetration of rectal cancer. Emergency drainage and colostomy were performed simultaneously, and a percutaneous vesical fistula was created. In May 2020, Ra-TPE and ICIC were performed. Histopathological analysis revealed moderately differentiated tubular adenocarcinoma (ypT3N0, RM0). At postoperative 9 months, thoracoscopic right upper lobectomy was performed for a right metastatic lung tumor. At present, ie, at postoperative 12 months, the patient has been free of recurrence and metastasis, with a carcinoembryonic antigen (CEA) level of 1.4 ng/ml and carcinoma antigen (CA) 19-9 level of 11 U/ml. The second case was in a 61-year-old man with fistula-associated anal cancer (PRb, T4N3M1b, cStage IVb). In April 2019, he was started on FOLFOXIRI+cetuximab therapy. In August 2020, Ra-TPE, ICIC, and transperineal total mesenteric excision were performed. Histopathological analysis revealed adenocarcinoma (ypT4N0, RM0). At postoperative 11 months, thoracoscopic left lower lobectomy was performed for a left metastatic lung tumor. At present, ie, at postoperative 12 months, the patient remains free of recurrence and metastasis, with a CEA level of 7.3 ng/ml and CA19-9 level of 12 U/ml. Ra-TPE, which allows transperineal removal of a specimen, can be performed as a minimally invasive surgery in combination with ICIC. (キーワード) Robot-assisted total pelvic exenteration / Intracorporeal urinary diversion / Intracorporeal ileal conduit (出版サイトへのリンク) ● Publication site (DOI): 10.14989/actauroljap_68_5_155 (文献検索サイトへのリンク) ● CiNii @ 国立情報学研究所 (CRID): 1390855656035011840 ● Search Scopus @ Elsevier (DOI): 10.14989/actauroljap_68_5_155 (DOI: 10.14989/actauroljap_68_5_155, CiNii: 1390855656035011840)
25.	佐々木雄太郎, 角陸文哉, 深谷友祐, 山本拓, 大豆本圭, 尾崎啓介, 上野恵輝, 津田恵, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣 : 膀胱浸潤を来たした局所進行性前立腺癌に対してロボット支援腹腔鏡下膀胱前立腺全摘除術を施行した1例, 泌尿器科紀要, Vol.67, No.4, 163-166, 2021年. (要約) While robot-assisted radical cystoprostatectomy (RARC) for locally advanced prostate cancer (LAPC) may sometimes prove to be excessive treatment, it can significantly reduce the risk of positive surgical margins and lower urinary tract obstruction in some cases. Here, we report a case of LAPC treated with RARC in a patient with right hydronephrosis due to bladder infiltration and left hypoplastic kidney. A 71-year-old man presented with frequent urination in August 2019. Prostate-specific antigen (PSA) level was 8.633 ng/ml, and magnetic resonance imaging led to the suspicion that the prostate cancer extended beyond the prostate capsule without distant metastasis. Prostatic biopsy revealed Gleason score 10 (5+5) adenocarcinoma in 8 out of 8 specimens. We diagnosed left hypoplastic kidney and LAPC with right hydronephrosis due to bladder infiltration. We performed percutaneous right nephrostomy and started neoadjuvant hormone therapy. RARC and intracorporeal ileal conduit were performed in March 2020. The prostate was adherent to the anterior surface of the rectum and was difficult to remove. At present, five months after the surgery, the patient remains free of recurrence and metastasis with PSA level <0.003 ng/ml. RARC for LAPC with bladder infiltration can be an effective therapeutic strategy in some cases. (キーワード) Locally advanced prostate cancer / Bladder Invasion / Robot-assisted radical cystoprostatectomy (出版サイトへのリンク) ● Publication site (DOI): 10.14989/ActaUrolJap_67_4_163 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34107613 ● Summary page in Scopus @ Elsevier: 2-s2.0-85108011497 (DOI: 10.14989/ActaUrolJap_67_4_163, PubMed: 34107613, Elsevier: Scopus)
26.	Yutaro Sasaki, Masayuki Takahashi, Keisuke Ozaki, Kei Daizumoto, Yoshiteru Ueno, Megumi Tsuda, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi and Hiro-omi Kanayama : Efficacy of the direct grasping technique using pean forceps under fluoroscopy to replace ureteral stents in women, The Journal of Medical Investigation : JMI, Vol.3.4, No.68, 326-329, 2021. (要約) Purpose : To evaluate the efficacy of the direct grasping technique using pean forceps under fluoroscopic guidance for ureteral stent replacement in women. Methods : Between April 2018 and September 2020, 28 female patients underwent ureteral stent replacements at our facility, and 184 stent replacement procedures were performed. A total of 127 stents were replaced using pean forceps under fluoroscopic guidance (pean forceps group), and 57 stents were replaced using the cystoscope (cystoscopy group). Clinical characteristics and surgical outcomes were compared between the groups. Results : All stents were successfully replaced. There was a statistically significant difference in the procedure time between the two groups (median [interquartile range], pean forceps group : 10.8 [8.2-13.9] minutes vs. cystoscopy group : 15.8 [11.1-20.9] minutes, P < 0.001). There were no intraoperative complications in either group and no difference in the incidence of postoperative complications (pean forceps group : 1.6% vs. cystoscopy group : 1.8%, P = 1.000). Fluoroscopy time was longer in the pean forceps group, although this difference was not statistically significant (pean forceps group : 38.9 [22.6-60.1] seconds vs. cystoscopy group : 33.0 [20.0-48.9] seconds, P = 0.0558). Conclusion : The direct grasping technique using pean forceps under fluoroscopy may be a beneficial alternative to cystoscopy for ureteral stent replacement in women. J. Med. Invest. 68 : 326-329, August, 2021. (キーワード) 女性 (female) / Fluoroscopy / Humans / Stents / Surgical Instruments / Ureter / Ureteral Obstruction (徳島大学機関リポジトリ) ● Metadata: 116511 (出版サイトへのリンク) ● Publication site (DOI): 10.2152/jmi.68.326 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34759153 ● Search Scopus @ Elsevier (PMID): 34759153 ● Search Scopus @ Elsevier (DOI): 10.2152/jmi.68.326 (徳島大学機関リポジトリ: 116511, DOI: 10.2152/jmi.68.326, PubMed: 34759153)
27.	山本恭代, 布川朋也, 津田恵, 矢野哲弘, 大豆本圭, 佐々木雄太郎, 尾﨑啓介, 上野恵輝, 楠原義人, 山口邦久, 高橋正幸, 金山博臣 : 骨盤臓器脱と膀胱憩室を同時に治療した1例, 泌尿器科紀要, Vol.66, No.8, 269-272, 2020年. (要約) We report a case of bladder diverticulum presumably caused by lower urinary tract dysfunction due to pelvic organ prolapse (POP) simultaneously treated with transurethral coagulation (TUC) of the bladder diverticulum and laparoscopic sacrocolpopexy (LSC). A literature search showed this is the first report of bladder diverticulum and POP surgically treated at the same time. A 71-year-old woman was referred to our hospital for the treatment of cystocele. She had both storage and voiding symptoms. She had a POPQ stage III cystocele and stage I uterine prolapse. Ultrasonography and computed tomographic scan showed a large volume of residual urine along with a bladder diverticulum. Since urodynamic studies revealed a low compliance bladder and obstruction, we opined that the lower urinary tract symptoms were induced by the cystocele. TUC of the bladder diverticulum and LSC were performed at the same time. After the operation, clean intermittent catheterization (CIC) was needed once a day for one month. Gradually, residual urine decreased and CIC became unnecessary. The bladder diverticulum disappeared, and there has been no recurrence of POP. (キーワード) Aged / Diverticulum / 女性 (female) / Humans / Lower Urinary Tract Symptoms / Pelvic Organ Prolapse / Urinary Bladder / Urinary Bladder, Overactive (出版サイトへのリンク) ● Publication site (DOI): 10.14989/ActaUrolJap_66_8_269 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 32882124 ● Summary page in Scopus @ Elsevier: 2-s2.0-85090318500 (DOI: 10.14989/ActaUrolJap_66_8_269, PubMed: 32882124, Elsevier: Scopus)
28.	Yoshito Kusuhara, Kei Daizumoto, Kaichi Kawai, Kento Hirayama, Minoru Kowada, Terumichi Shintani, Yayoi Fukuhara, Tsogt-Ochir Dondoo, Keisuke Ozaki, Megumi Tsuda, Tomoya Fukawa, Hiroyoshi Nakatsuji, Yoshimi Bando, Hisanori Uehara, Tomoharu Fukumori, Masayuki Takahashi and Hiro-omi Kanayama : Low Expression of Toll-like Receptor 4 Is Associated With Poor Prognosis in Bladder Cancer., Anticancer Research, Vol.39, No.2, 703-711, 2019. (要約) Low TLR4 expression was correlated with tumor progression. (キーワード) Aged / Biomarkers, Tumor / Cell Differentiation / Cell Line, Tumor / Computational Biology / Disease Progression / Female / Gene Expression Profiling / Gene Expression Regulation, Neoplastic / Humans / Immunohistochemistry / Male / Middle Aged / Neoplasm Invasiveness / Oligonucleotide Array Sequence Analysis / Prognosis / RNA, Small Interfering / Toll-Like Receptor 4 / Urinary Bladder Neoplasms (出版サイトへのリンク) ● Publication site (DOI): 10.21873/anticanres.13166 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 30711948 ● Search Scopus @ Elsevier (PMID): 30711948 ● Search Scopus @ Elsevier (DOI): 10.21873/anticanres.13166 (DOI: 10.21873/anticanres.13166, PubMed: 30711948)
29.	楠原義人, 福森知治, 高橋正幸, 金山博臣 : 腎摘除術, 副腎摘除術における血管処理のポイント, Japanese Journal of Endourology, Vol.32, No.1, 62-65, 2019年. (要約) <p> 腹腔鏡下腎摘除術や副腎摘除術は, 簡便な低侵襲手術として標準化され普及している. 本項では, 腎茎の血管処理を安全に遂行するための術前準備, 血管処理の基本について述べた. 術前に血管走行などの作図を行い, 手術手順を確認する準備が重要である. 術前に把握されていない構造物に遭遇した際には, 手技を中断し, 画像を見直すことで安全に手術を遂行できる. また, 手術後に手術動画を省みることで, 画像読影力や作図能力は向上していく.</p><p> 血管処理は, 「血管以外の組織を凝固切離した結果, 血管だけが残った」という考えで, 丁寧に基本に忠実に行う. 助手の術野展開と鏡の選定を行い, 処理に適した角度から良好な視野を得る. 血管は把持せず, 血管に垂直に鉗子を動かし剥離を行う. 微量な出血も放置せず, その都度止血し無血野を保つ. 各種デバイスの特性を理解し, 処理に最適なデバイスを選択する.</p> (徳島大学機関リポジトリ) ● Metadata: 115193 (出版サイトへのリンク) ● Publication site (DOI): 10.11302/jsejje.32.62 (文献検索サイトへのリンク) ● CiNii @ 国立情報学研究所 (CRID): 1390564238108124416 ● Search Scopus @ Elsevier (DOI): 10.11302/jsejje.32.62 (徳島大学機関リポジトリ: 115193, DOI: 10.11302/jsejje.32.62, CiNii: 1390564238108124416)
30.	下地覚, 大豆本圭, 尾﨑啓介, 楠原義人, 布川朋也, 福森知治, 高橋正幸, 金山博臣 : 腎静脈への進展を認めた腎血管筋脂肪腫の1例, 泌尿器科紀要, Vol.64, No.5, 213-217, 2018年. (要約) We report a case of left renal angiomyolipoma extending into the renal vein. A 67-year-old woman showed a left renal tumor which was 6 cm in diameter and had density equal to fat tissue in computed tomography. We suspected liposarcoma and performed radical nephrectomy and resection of thrombus. The pathological diagnosis was angiomyolipoma with no malignancy. To our knowledge, renal angiomyolipoma with tumor thrombus has been reported in 62 cases, and pulmonary embolism developed in 9 of these cases. We conclude that surgical treatment is effective in treating angiomyolipoma with tumor thrombus. (キーワード) Aged / Angiomyolipoma / Female / Humans / Kidney Neoplasms / Nephrectomy / Renal Veins / Thrombosis / Tomography, X-Ray Computed (出版サイトへのリンク) ● Publication site (DOI): 10.14989/ActaUrolJap_64_5_213 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 30064160 ● Search Scopus @ Elsevier (PMID): 30064160 ● Search Scopus @ Elsevier (DOI): 10.14989/ActaUrolJap_64_5_213 (DOI: 10.14989/ActaUrolJap_64_5_213, PubMed: 30064160)
31.	Hidehisa Mori, Tomoharu Fukumori, KEI DAIZUMOTO, MEGUMI TSUDA, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Masayuki Takahashi, Akiko Kubo, Takashi Kawanaka, Shunsuke Furutani, Hitoshi Ikushima and Hiro-omi Kanayama : Predictive Factors for Prolonged Urination Disorder After Permanent 125I Brachytherapy for Localized Prostate Cancer, In Vivo, Vol.31, No.4, 755-761, 2017. (要約) We assessed the change in LUTS after prostate brachytherapy to reveal factors for prolonged urination disorder. Four hundred and four patients received prostate brachytherapy at our institution and were followed-up for at least 2 years. We evaluated the correlation of mean IPSS changes and clinical factors. Using multivariate analysis, we also evaluated clinical factors with potential to delay IPSS resolution. In cases with prostate volume more than 30 cm, radiation dose to 90% of prostate volume (D90) more than 160 Gy, and radiation dose to 30% of the urethral volume (UD30) more than 240 Gy, mean IPSS levels were significantly higher, even 30 months after treatment. On multivariate analysis, baseline IPSS more than 8 points and D90 more than 160 Gy were significant predictors for delayed IPSS resolution. Our data suggest that higher baseline IPSS and higher D90 were predictors for prolonged urination disorder. (キーワード) Aged / Aged, 80 and over / Brachytherapy / Humans / Iodine Radioisotopes / 男性 (male) / Middle Aged / Prostate / Prostate-Specific Antigen / Prostatic Neoplasms / Urination Disorders (徳島大学機関リポジトリ) ● Metadata: 113626 (出版サイトへのリンク) ● Publication site (DOI): 10.21873/invivo.11127 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 28652453 ● Summary page in Scopus @ Elsevier: 2-s2.0-85028539877 (徳島大学機関リポジトリ: 113626, DOI: 10.21873/invivo.11127, PubMed: 28652453, Elsevier: Scopus)
32.	Terumichi Shintani, Yoshito Kusuhara, Kei Daizumoto, Tsogt-Ochir Dondoo, Yasuyo Yamamoto, Hidehisa Mori, Tomoya Fukawa, Hiroyoshi Nakatsuji, Tomoharu Fukumori, Masayuki Takahashi and Hiro-omi Kanayama : The Involvement of Hepatocyte Growth Factor-MET-Matrix Metalloproteinase 1 Signaling in Bladder Cancer Invasiveness and Proliferation. Effect of the MET Inhibitor, Cabozantinib (XL184), on Bladder Cancer Cells., Urology, Vol.101, 169.e7-169.e13, 2017. (要約) To clarify the invasive mechanisms of muscle-invasive bladder cancer (BCa) would be useful for the determination of appropriate treatment strategies. We previously showed that hepatocyte growth factor (HGF)-MET signaling is correlated with invasiveness of BCa cells. Here, we investigated the effects of the MET inhibitor, cabozantinib (XL184), on BCa cells. We first conducted Western blot analysis to investigate MET expression in BCa cell lines. Next, we examined the effect of cabozantinib on their proliferation and invasive abilities using MTT and Matrigel invasion assays, respectively. Invasion assays were performed using the xCELLigence system. Additionally, to investigate the biological function of HGF-MET signaling, we analyzed gene expression profiles and performed real-time polymerase chain reaction analyses of 5637 cells that were cultivated with or without HGF stimulation, with or without cabozantinib. MET was highly expressed in 4 of 5 BCa cell lines, and 5637 and T24 cells showed especially high protein expression of MET. Cabozantinib suppressed cell proliferation and invasion (cell index; mock, 1.49 vs HGF, 2.26 vs HGF + XL184, 1.47, P < .05). Gene expression profile analysis indicated that matrix metalloproteinase 1 (MMP1) was significantly elevated at the mRNA level with addition of HGF. Moreover, cabozantinib suppressed HGF-induced MMP1 expression in 5637 T24 cells. These data indicate that cabozantinib suppressed MMP1 expression by blocking HGF-MET signaling and that HGF-MET-MMP1 signaling is involved in the invasiveness and proliferation of BCa cells. These results suggest that cabozantinib might prove useful for future treatment of muscle-invasive BCa. (キーワード) Anilides / Blotting, Western / Cell Count / Cell Line, Tumor / Cell Proliferation / Gene Expression Regulation, Neoplastic / Hepatocyte Growth Factor / Humans / Matrix Metalloproteinase 1 / Neoplasm Invasiveness / Protein Array Analysis / Proto-Oncogene Proteins c-met / Pyridines / RNA, Neoplasm / Receptor Protein-Tyrosine Kinases / Reverse Transcriptase Polymerase Chain Reaction / シグナル伝達 (signal transduction) / Urinary Bladder / Urinary Bladder Neoplasms (徳島大学機関リポジトリ) ● Metadata: 110112 (出版サイトへのリンク) ● Publication site (DOI): 10.1016/j.urology.2016.12.006 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 28013036 ● Summary page in Scopus @ Elsevier: 2-s2.0-85009932260 (徳島大学機関リポジトリ: 110112, DOI: 10.1016/j.urology.2016.12.006, PubMed: 28013036, Elsevier: Scopus)
33.	Tomokazu Senzaki, Tomoharu Fukumori, Hidehisa Mori, Yoshito Kusuhara, Masatsugu Komori, Junichiro Kagawa, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Masayuki Takahashi, Akiko Kubo, Takashi Kawanaka, Shunsuke Furutani, Hitoshi Ikushima and Hiro-omi Kanayama : Clinical Significance of Neoadjuvant Combined Androgen Blockade for More Than Six Months in Patients with Localized Prostate Cancer Treated with Prostate Brachytherapy., Urologia Internationalis, Vol.95, No.4, 457-464, 2015. (要約) The aim of this study is to clarify the clinical significance of neoadjuvant combined androgen blockade (CAB) for ≥ 6 months in patients with localized prostate cancer. A total of 431 patients with localized prostate cancer who underwent prostate brachytherapy (BT) with or without neoadjuvant CAB for ≥ 6 months with mean follow-up time of 64.6 months (range 24-108 months) were evaluated retrospectively. Of those 431, 232 patients received BT in combination with neoadjuvant CAB for ≥ 6 months. Biochemical recurrence-free rates (BRFRs) in 364 patients with at least 3 years of follow-up were evaluated by log-rank test. BRFR in patients with low-, intermediate- and high-risk prostate cancer were 98.1, 94.2 and 89.1%, respectively. In patients with intermediate-risk prostate cancer only, neoadjuvant CAB was significantly associated with BRFR (p = 0.0468). Especially in patients with intermediate-risk prostate cancer with radiation dose received by 90% of the prostate (D90) < 180 Gy, neoadjuvant CAB exerted a favorable impact on BRFR (p = 0.0429). On multivariate analyses, neoadjuvant CAB and D90 were independent predictors of BRFR (p = 0.0061 and p < 0.0001, respectively). Neoadjuvant CAB for ≥ 6 months has a favorable impact on BRFR in patients with intermediate-risk prostate cancer, particularly in patients with relatively low radiation doses of D90. (出版サイトへのリンク) ● Publication site (DOI): 10.1159/000439573 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 26461847 ● Search Scopus @ Elsevier (PMID): 26461847 ● Search Scopus @ Elsevier (DOI): 10.1159/000439573 (DOI: 10.1159/000439573, PubMed: 26461847)
34.	Masayuki Takahashi, Yoshito Kusuhara, Hidehisa Mori, Masatsugu Komori, Junichiro Kagawa, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Tomoharu Fukumori and Hiro-omi Kanayama : Long-Term Administration of Docetaxel Over 70 Cycles for Castration-Resistant Prostate Cancer., Clinical Genitourinary Cancer, Vol.13, No.4, e337-40, 2015. (キーワード) Aged / Antineoplastic Agents / Bone Neoplasms / Drug Administration Schedule / Fatal Outcome / Humans / Maintenance Chemotherapy / Male / Middle Aged / Prostatic Neoplasms, Castration-Resistant / Taxoids (出版サイトへのリンク) ● Publication site (DOI): 10.1016/j.clgc.2015.01.012 (文献検索サイトへのリンク) ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 25770768 ● Summary page in Scopus @ Elsevier: 2-s2.0-84936985299 (DOI: 10.1016/j.clgc.2015.01.012, PubMed: 25770768, Elsevier: Scopus)

学術論文(紀要・その他):

1.	井内俊輔, 森英恭, 大豆本圭, 津田恵, 楠原義人, 香川純一郎, 布川朋也, 山本恭代, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 徳島大学泌尿器科におけるBCG膀胱内注入療法の臨床検討, 泌尿器外科, Vol.28, No.3, 330-331, 2015年.

国際会議:

1.	Kei Daizumoto, Naoka Osafune, Kohei Torii, Ryota Nishimura, Hisanori Uehara, Mitsuki Nishiyama, Saki Kobayashi, Yutaro Sasaki, Ryotaro Tomida, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi and Masayuki Takahashi : Deep learning-based depth prediction system for upper tract urothelial carcinoma, the 111th Annual Meeting of the Japanese Urological Association (JUA), PDA-36-05, Yokohama, Apr. 2024. (キーワード) 医用画像 (medical image) / 深層学習 (deep learning)
2.	Kei Daizumoto, Naoka Osafune, Kohei Torii, Ryota Nishimura, Hisanori Uehara, Mitsuki Nishiyama, Saki Kobayashi, Yutaro Sasaki, Ryotaro Tomida, Yoshiteru Ueno, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi, Yasuyo Yamamoto, Masayuki Takahashi and Junya Furukawa : Development of pT classification prediction system in UTUC using deep-learning, 39th Annual European Association of Urology Congress, A0130, Paris, Apr. 2024.
3.	Yasuyo Yamamoto, Megumi Tsuda, Kei Daizumoto, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi, Masayuki Takahashi and Hiro-omi Kanayama : Examination of Mid-Urethral Sling (MUS) for elderly patients over 75 years old, Athens, Oct. 2019.
4.	Masayuki Takahashi, Kei Daizumoto, Tomoya Fukawa, Yayoi Fukuhara, Ozaki Keisuke, Megumi Tsuda, Yoshito Kusuhara, Hidehisa Mori, Yasuyo Yamamoto, Kunihisa Yamaguchi, Tomoharu Fukumori and Hiro-omi Kanayama : The significance of insulin receptor expression to predict the resistance to VEGFR-TKIs and induce PD-L1 expression in advanced clear cell renal cell carcinoma, 2019 ASCO Genitourinary Cancers Symposium, Feb. 2019.
5.	Yasuyo Yamamoto, Yoshito Kusuhara, Tomoya Fukawa, Kunihisa Yamaguchi, Tomoharu Fukumori, Masayuki Takahashi, Hiro-omi Kanayama, Yoshihiro Tsuruo, Kei Daizumoto and Hidehisa Mori : Usefulness of Fresh Frozen Cadaver and Animal Models for Surgical Training in Laparoscopic Sacrocolpopexy, The 36th World Congress of Endourology, Paris, Sep. 2018.
6.	Masayuki Takahashi, Kei Daizumoto, Yayoi Fukuhara, Ozaki Keisuke, Megumi Tsuda, Yoshito Kusuhara, Hidehisa Mori, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Tomoharu Fukumori and Hiro-omi Kanayama : Correlation of the insulin receptor expression changes by the administration of VEGFR-TKI and the resistance to the VEGFR-TKI in clear cell renal cell carcinoma, 113th American Urological Association Annual meeting, May 2018.
7.	Hidehisa Mori, Tomoharu Fukumori, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Masayuki Takahashi and Hiro-omi Kanayama : What is an appropriate definition of IPSS resolution that correlates closely with QOL recovery after prostate brachytherapy?, The Journal of Urology, Vol.199, No.4, e274, San Francisco, May 2018. (出版サイトへのリンク) ● Publication site (DOI): 10.1016/j.juro.2018.02.718 (文献検索サイトへのリンク) ● Search Scopus @ Elsevier (DOI): 10.1016/j.juro.2018.02.718 (DOI: 10.1016/j.juro.2018.02.718)
8.	Yasuyo Yamamoto, Yoshito Kusuhara, Hidehisa Mori, Tomoya Fukawa, Kunihisa Yamaguchi, Tomoharu Fukumori, Masayuki Takahashi and Masayuki Takahashi : Long-term Administration of Mirabegron in the Treatment of Overactive Bladder, 37th Congress of the Societe Internationale d'Urologie, Lisbon, Oct. 2017.
9.	Hidehisa Mori, Tomoharu Fukumori, Yoshito Kusuhara, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Masayuki Takahashi and Hiro-omi Kanayama : Safety and efficacy of low-dose-rate brachytherapy for localized prostate cancer in elderly patients, Lisbon, Oct. 2017.
10.	Masayuki Takahashi, Kei Daizumoto, Megumi Tsuda, Yoshito Kusuhara, Hidehisa Mori, Terumichi Shintani, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Tomoharu Fukumori and Hiro-omi Kanayama : Correlation of insulin receptor expression with efficacy of axitinib in patients with advanced renal cell carcinoma, 2017 Genitourinary Cancers Symposium, Feb. 2017.
11.	Yasuyo Yamamoto, Yoshito Kusuhara, Hidehisa Mori, Tomoya Fukawa, Kunihisa Yamaguchi, Tomoharu Fukumori, Masayuki Takahashi and Hiro-omi Kanayama : Clinical characteristics differ in ulcerative and non-ulcerative subtypes of interstitial cystitis/ bladder pain syndrome, International Continence Society, Tokyo, Sep. 2016.
12.	Terumichi Shintani, Yoshito Kusuhara, Hidehisa Mori, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Tomoharu Fukumori, Masayuki Takahashi and Hiro-omi Kanayama : Low expression of Toll like receptor 4 is associated with squamous differentiation in bladder cancer., The American Urological Association, Inc. 111th Annual Meeting, May 2016.

国内講演発表:

1.	山本恭代, 佐々木雄太郎, 津田恵, 大豆本圭, 楠原義人, 古川順也, 山口邦久, 高橋正幸 : 女性膀胱癌患者におけるRARC後のPOP発症を予防する腟再建の工夫, 日本排尿機能学会誌,
2.	山本恭代, 布川朋也, 津田恵, 佐々木雄太郎, 高橋正幸, 金山博臣, 大豆本圭, 楠原義人, 山口邦久 : RASCにおけるPSS(Patient Side Surgeon)の役割, 日本女性骨盤底医学会,
3.	久保亜貴子, 外礒千智, 川中崇, 上野恵輝, 楠原義人, 生島仁史 : 当院における高リスク前立腺癌患者に対する外照射併用小線源治療, 日本放射線腫瘍学会小線源治療部会第26回学術大会, 2024年5月.
4.	平岡淳一郎, 新井悠太, 岩本誠司, 岡田直子, 松下知樹, 廣島由夏, 新家崇義, 原田雅史, 大豆本圭, 楠原義人, 曽我部公子, 藤井志朗 : 後天性von Willebrand病により術後止血に難渋した1例, 第268回徳島医学会学術集会, 2024年3月.
5.	平岡淳一郎, 新井悠太, 岩本誠司, 岡田直子, 松下知樹, 廣島由夏, 新家崇義, 原田雅史, 大豆本圭, 楠原義人, 曽我部公子, 藤井志朗 : von Willebrand病により術後止血に難渋した1例, 2023年12月.
6.	佐々木雄太郎, 冨田諒太郎, 楠原義人, 布川朋也, 山口邦久, 山本恭代, 高橋正幸, 金山博臣, 冨田江一 : ロボット支援手術時代においても，腹腔鏡手術の教育・経験の重要性は揺るがない, 第36回日本内視鏡外科学会総会, 2023年12月.
7.	山本恭代, 津田恵, 大豆本圭, 佐々木雄太郎, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 80歳以上の間質性膀胱炎患者に対するDMSO膀胱内注入療法, 日本老年泌尿器科学会誌, 2023年5月.
8.	山本恭代, 布川朋也, 津田恵, 大豆本圭, 佐々木雄太郎, 楠原義人, 山口邦久, 高橋正幸, 金山博臣 : 当院におけるロボット支援下仙骨腟固定術の現況, 骨盤臓器脱手術手技研究会, 2023年3月.
9.	石原玲央, 大豆本圭, 堀克仁, 角陸文哉, 佐々木雄太郎, 冨田諒太郎, 上野恵輝, 津田恵, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣, 西村良太 : Deep-learningを用いた尿管癌についての検討, 第266会徳島医学会学術集会(令和4年度冬期), No.A-25, 266, 2023年2月. (要約) 【目的】近年，画像診断技術が進化しているが，尿管癌描出や深達度についての診断精度は低い．特に尿管癌深達度診断技術は，薬物療法前に重要であり早期の開発が求められている．そこで今回我々はDeep Learning(深層学習)によるAI(人工知能)による画像学習を利用してCT画像から尿管癌の深達度を予測するシステムの構築を行うためのパイロットスタディを行ったので報告する．【方法】2009年から2020年に徳島大学病院で尿管癌に対して腎尿管全摘除術を施行された157例のうち下部尿管癌30例のCT画像をAI に学習させ画像分類を行い，学習の適合率を評価した．摘出標本のマクロ画像での癌の位置とCTの位置を照らし合わせて，癌領域を決定し，各CTスライスを「癌を含む」と「癌を含まない」に分類した．【結果】AIによるCT画像の下部尿管癌の判定正解率は，学習回数が100回の時点での学習済みデータを用いてテストした場合は 99.94%，未学習のデータでテストした場合は99.15%となった．今回の学習では過学習は認められなかった．【結論】AIによるCT画像の下部尿管癌の評価を行った．今回の設定でCT画像から癌の有無の判定の学習が可能であると考えられた．今後はAIによってCT画像から尿管癌の場所の特定や深達度予測の評価を行い，実臨床で応用可能な評価モデルの確立を目指す．
10.	高橋正幸, 大豆本圭, 福田喬太郎, 安宅祐一朗, 泉和良, 楠原義人, 布川朋也, 金山博臣 : 進行性腎細胞癌に対するニボルマブ・イピリムマブ併用療法の検討: 多施設共同後ろ向き研究, 日本泌尿器腫瘍学会第8回, 2022年10月.
11.	山本恭代, 津田恵, 大豆本圭, 佐々木雄太郎, 上野恵輝, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 女性神経因性膀胱患者に対するボツリヌス毒素膀胱壁内注入療法の経験, 日本女性骨盤底医学会, 2022年7月. (キーワード) 女性 (female) / 神経因性膀胱 / ボツリヌス毒素膀胱壁内注入療法
12.	堀克仁, 佐々木雄太郎, 角陸文哉, 塩崎啓登, 大豆本圭, 冨田諒太郎, 上野恵輝, 津田恵, 楠原義人, 布川朋也, 山口邦久, 山本恭代, 高橋正幸, 金山博臣 : 当院での未固定遺体を用いた内シャント造設術トレーニングの試み ∼生体との違いについて∼, 日本泌尿器科学会四国地方会, 2022年7月.
13.	佐々木雄太郎, 堀克仁, 角陸文哉, 大豆本圭, 上野恵輝, 冨田諒太郎, 津田恵, 楠原義人, 布川朋也, 山口邦久, 山本恭代, 高橋正幸, 金山博臣 : 多診療科で行うロボット支援手術 ∼後方骨盤内臓全摘除術の1例∼, 日本泌尿器科学会四国地方会, 2022年7月.
14.	山本恭代, 津田恵, 安宅真利花, 大豆本圭, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 当院における難治性過活動膀胱に対するボツリヌス毒素膀胱壁内注入療法の臨床的検討, 日本老年泌尿器科学会誌, Vol.35, No.1, 144, 2022年6月. (キーワード) 難治性過活動膀胱 / ボツリヌス毒素膀胱壁内注入療法
15.	佐々木雄太郎, 橋本啓佑, 塩﨑啓登, 楠原義人, 布川朋也, 山口邦久, 山本恭代, 井崎博文, 高橋正幸, 金山博臣 : 女性のRARCにおける膣再建の新たな手法 ∼Benz closure technique∼, 泌尿器科再建再生研究会, 2022年6月.
16.	橋本啓佑, 佐々木雄太郎, 安宅真利花, 多田航生, 中西亮太, 吉岡拓哉, 大豆本圭, 尾崎啓介, 上野恵輝, 津田恵, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣 : ロボット支援体腔内回腸導管造設術においてストマ造設を円滑に行うための工夫, 日本ロボット外科学会学術集会, 2022年2月.
17.	佐々木雄太郎, 福田喬太郎, 大豆本圭, 塩崎啓登, 楠原義人, 布川朋也, 中西良一, 山本恭代, 山口邦久, 井崎博文, 高橋正幸, 神田和哉, 金山博臣 : 高齢患者(≧75歳)のロボット支援膀胱全摘除術における体腔内回腸導管造設術と尿管皮膚瘻造設術の比較, 日本泌尿器科学会総会, 2021年12月.
18.	山本恭代, 津田恵, 大豆本圭, 佐々木雄太郎, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 当院における外来排尿自立指導の臨床的検討, 日本泌尿器科學會雜誌, 2021年12月.
19.	山本恭代, 津田恵, 大豆本圭, 佐々木雄太郎, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 憩室口が遠位に存在する尿道憩室摘除術における工夫, 西日本泌尿器科, Vol.83, 2021年11月.
20.	山本恭代, 大豆本圭, 佐々木雄太郎, 津田恵, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 夜間頻尿に対するデスモプレシンの使用経験, 日本排尿機能学会誌, Vol.32, No.1, 2021年9月.
21.	山本恭代, 津田恵, 大豆本圭, 佐々木雄太郎, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 骨盤臓器脱に対し膣閉鎖術を行った症例の検討, 日本女性骨盤底医学会, 2021年7月.
22.	山本恭代, 津田恵, 大豆本圭, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 難治性過活動膀胱に対するボツリヌス毒素膀胱壁内注入療法の初期治療経験, 日本老年泌尿器科学会誌, Vol.34, No.1, 109, 2021年5月.
23.	高橋正幸, 楠原義人, 佐々木雄太郎, 大豆本圭, 尾﨑啓介, 上野恵輝, 津田恵, 布川朋也, 山本恭代, 山口邦久, 金山博臣 : ロボット支援下腎盂形成術-温故創新成人水腎症に対するロボット支援腎盂形成術の初期経験, 第33回日本内視鏡外科学会総会, 2021年3月.
24.	山本恭代, 布川朋也, 楠原義人, 山口邦久, 高橋正幸, 金山博臣 : 骨盤臓器脱患者に対する腹腔鏡下仙骨腟固定術前の下部尿路症状の変化, 第33回日本内視鏡外科学会総会, 2021年3月.
25.	山口邦久, 金山博臣, 高橋正幸, 布川朋也, 楠原義人 : 腎移植後のリンパ漏にリンパ管造影が効果的であった3例, 日本臨床腎移植学会, 2021年2月.
26.	高橋正幸, 矢野哲弘, 大豆本圭, 佐々木雄太郎, 尾﨑啓介, 上野恵輝, 津田恵, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 金山博臣 : 転移性腎細胞癌に対するニボルマブ・イピリムマブ併用療法の初期経験, 第108回日本泌尿器科学会総会, 2020年12月.
27.	山本恭代, 布川朋也, 津田恵, 大豆本圭, 楠原義人, 山口邦久, 高橋正幸, 金山博臣 : 腹腔鏡下仙骨腟固定術前後で比較した下部尿路機能症状とQOLの変化, 第108回日本泌尿器科学会総会, 2020年12月.
28.	山本恭代, 布川朋也, 津田恵, 大豆本圭, 楠原義人, 山口邦久, 高橋正幸, 金山博臣 : 骨盤臓器脱患者に対する腹腔鏡下仙骨腟固定術前後での下部尿路症状の変化, 第82回西日本泌尿器科学会総会, 2020年11月.
29.	山本恭代, 津田恵, 大豆本圭, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : TOT手術時のヘガールを用いたテープ調整の有用性, 第27回日本排尿機能学会, 2020年10月.
30.	津田恵, 山本恭代, 大豆本圭, 楠原義人, 布川朋也, 山口邦久, 高橋正幸, 金山博臣 : 泌尿器科疾患以外の患者に対する排尿ケアチーム介入の臨床的検討, 第33回日本老年泌尿器科学会総会, 2020年9月.
31.	高橋正幸, 大豆本圭, 佐々木雄太郎, 尾﨑啓介, 上野恵輝, 津田恵, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 金山博臣 : 転移性腎細胞癌に対しニボルマブ・イピリムマブ併用療法を施行した4例の症例報告, 2019年10月.
32.	山本恭代, 布川朋也, 大豆本圭, 津田恵, 楠原義人, 森英恭, 山口邦久, 高橋正幸, 金山博臣 : RARPにおける術前残尿量と術後尿禁制の関連, 第26回日本排尿機能学会, 2019年9月.
33.	山本恭代, 布川朋也, 津田恵, 大豆本圭, 楠原義人, 森英恭, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 骨盤臓器脱と膀胱憩室を同時に治療した1例, 第21回女性骨盤底医学会, 2019年7月.
34.	高橋正幸, 大豆本圭, 尾﨑啓介, 津田恵, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : 高齢腎癌患者に対する根治的腎摘除術/腎部分切除術の臨床的検討, 第50回腎癌研究会記念大会, 2019年7月.
35.	山本恭代, 大豆本圭, 楠原義人, 津田恵, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 排尿ケアチームが複数回介入した症例の検討, 日本泌尿器科學會雜誌, 2019年4月.
36.	高橋正幸, 西山美月, 福田喬太郎, 大豆本圭, 尾﨑啓介, 津田恵, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : 小児膀胱尿管逆流症に対する気膀胱下Cohen法の初期治療経験, 第107回日本泌尿器科学会総会, 2019年4月.
37.	山本恭代, 楠原義人, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣, 鶴尾吉宏 : 腹腔鏡下仙骨膣固定術(LSC: Laparoscopic Sacrocollpopexy)導入にむけたトレーニング, 第31回日本内視鏡外科学会, 2018年12月.
38.	山本恭代, 山口邦久, 福森知治, 高橋正幸, 金山博臣, 大豆本圭, 楠原義人, 森英恭 : 排尿ケアチーム設立時の現況と課題, 第70回西日本泌尿器科学会総会, 2018年11月.
39.	Masayuki Takahashi, Kei Daizumoto, Ozaki Keisuke, Tsuda Megumi, Yoshito Kusuhara, Hidehisa Mori, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Tomoharu Fukumori and Hiro-omi Kanayama : Clinicopathological study of the elderly patients with renal cell carcinoma who underwent radical/partial nephrectomy, 第56回日本癌治療学会学術集会, Oct. 2018.
40.	高橋正幸, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : CAPDカテーテル大網嵌入に対し腹腔鏡下に大網除去，カテーテル腹壁固定した小児の1症例, 第24回腹膜透析医学会学術集会・総会, 2018年10月.
41.	山本恭代, 大豆本圭, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣, 鶴尾吉宏 : 腹腔鏡下仙骨膣固定術導入にむけたトレーニング, 第20回日本女性骨盤底医学会, 2018年7月.
42.	高橋正幸, 大豆本圭, 尾﨑啓介, 津田恵, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : ニボルマブ投与中にhyper-progressionが疑われた淡明細胞型腎細胞癌の1例, 第49回腎癌研究会, 2018年7月.
43.	高橋正幸, 尾﨑啓介, 楠原義人, 福田喬太郎, 西山美月, 大豆本圭, 津田恵, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : 高齢の腎癌患者に対する手術, 第31回日本老年泌尿器科学会, 2018年5月.
44.	山本恭代, 大豆本圭, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : TOT術後の過活動膀胱(OAB)治療に関する検討, 第106回日本泌尿器科学会総会, 2018年4月.
45.	森英恭, 福森知治, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣 : IPSS resolution, 2018年4月.
46.	Masayuki Takahashi, Kei Daizumoto, Yayoi Fukuhara, Ozaki Keisuke, Megumi Tsuda, Yoshito Kusuhara, Hidehisa Mori, Tomoya Fukawa, Yasuyo Yamamoto, Kunihisa Yamaguchi, Tomoharu Fukumori and Hiro-omi Kanayama : Correlation of the insulin receptor expression changes by the administration of VEGFR-TKI and the resistance to the VEGFR-TKI in clear cell renal cell carcinoma, 第106回日本泌尿器科学会総会, Apr. 2018.
47.	大豆本圭, 高橋正幸, 宮崎太志, 福原弥生, 楠原義人, 布川朋也, 福森知治, 金山博臣 : 淡明細胞型腎細胞癌・周囲血管におけるインスリンレセプターの発現とVEGFR阻害薬の治療効果との関連性, 第27回泌尿器科分子細胞研究会, 2018年2月.
48.	高橋正幸, 大豆本圭, 尾崎啓介, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : 新規導入施設における気膀胱下Cohen法の問題点と工夫, 第31回日本泌尿器内視鏡学会総会, 2017年11月.
49.	楠原義人 : 特別企画 1 泌尿器腹腔鏡技術認定取得へのアプローチ∼しなければならないこと，してはいけないこと∼, 第31回日本泌尿器内視鏡学会総会, 2017年11月.
50.	高橋正幸, 大豆本圭, 尾崎啓介, 楠原義人, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : アキシチニブ抵抗性バイオマーカーとしての腎癌組織中インスリンレセプター発現, 第55回日本癌治療学会学術集会, 2017年10月.
51.	福森知治, 森英恭, 川中崇, 久保亜貴子, 古谷俊介, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 生島仁史, 金山博臣 : 高リスク限局性前立腺癌に対する I-125 密封小線源療法の治療成績と生化学的再発予測因子の検討, 第55回日本癌治療学会学術集会, 2017年10月.
52.	山本恭代, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : TOT術後の過活動膀胱(OAB)治療に関する検討, 第24回日本排尿機能学会, 2017年9月.
53.	山本恭代, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 排尿障害から診断を得た多系統萎縮症症例, 日本泌尿器科學會雜誌, 2017年4月.
54.	大豆本圭, 安宅祐一朗, 小藤千鶴, 小和田実, 楠原義人, 森英恭, 新谷晃理, 布川朋也, 山本恭代, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : ロボット支援前立腺全摘術後の尿失禁と内閉鎖筋体積の関連性の検討, 第105回日本泌尿器科学会総会, 2017年4月.
55.	高橋正幸, 安宅祐一郎, 宇都宮聖也, 大豆本圭, 津田恵, 楠原義人, 森英恭, 新谷晃理, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : アキシチニブ投与患者における腎癌組織中のインスリンレセプター発現のバイオマーカーとしての意義, 第105回日本泌尿器科学会総会, 2017年4月.
56.	福森知治, 布川朋也, 楠原義人, 森英恭, 山口邦久, 山本恭代, 高橋正幸, 金山博臣 : The mechanism of tumor progression in prostate cancer by galectin-3 based on the gene profile, 第105回日本泌尿器科学会総会, 2017年4月.
57.	山本恭代, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 地方での泌尿器科医療の魅力を上げるには?四国内でのsubspecialty獲得への大学を超えた連携の提言, 第100回四国地方会, Vol.79, No.6, 202, 2017年1月.
58.	山本恭代, 楠原義人, 布川朋也, 森英恭, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 麻酔下膀胱水圧拡張術を施行した間質性膀胱炎の検討, 第16回間質性膀胱炎研究会, 2017年1月.
59.	山本恭代, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : 当院で加療した高齢者陰唇癒着症の検討, 第23回日本排尿機能学会, 2016年12月.
60.	山本恭代, 楠原義人, 森英恭, 布川朋也, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : TOT手術後に再手術を施行した3症例, 第68回西日本泌尿器科学会総会, 2016年11月.
61.	福森知治, 楠原義人, 森英恭, 新谷晃理, 布川朋也, 山口邦久, 山本恭代, 高橋正幸, 福森知治 : ロボット支援手術でのシステムトラブルの検討, 第30回日本泌尿器内視鏡学会, 2016年11月.
62.	福森知治, 森英恭, 楠原義人, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣 : 高リスク限局性前立腺癌に対するI-125 密封小線源療法の治療成績, 第54回癌治療学会学術集会, 2016年10月.
63.	高橋正幸, 大豆本圭, 楠原義人, 布川朋也, 福森知治, 金山博臣 : 腎がん分子標的治療の解析進行性腎細胞癌におけるアキシチニブの有効性とインスリンレセプター発現の関連性, 第54回日本癌治療学会学術集会, 2016年10月.
64.	高橋正幸, 大豆本圭, 楠原義人, 福森知治, 金山博臣 : 進行性腎細胞癌におけるアキシチニブの腫瘍縮小率と生存期間の関連性の検討, 第47回腎癌研究会, 2016年7月.
65.	福森知治, 楠原義人, 森英恭, 布川朋也, 新谷晃理, 山口邦久, 山本恭代, 高橋正幸, 金山博臣 : 去勢抵抗性前立腺癌患者に対する新規薬剤(アビラテロン，エンザルタミド)の初期使用経験, 第104回日本泌尿器科学会総会, 2016年4月.
66.	福森知治, 布川朋也, 大豆本圭, 津田恵, 井内俊輔, 楠原義人, 森英恭, 香川純一郎, 小森政嗣, 山口邦久, 山本恭代, 高橋正幸, 金山博臣 : 去勢抵抗性前立腺癌患者におけるエンザルタミドの初期使用経験, 第103回日本泌尿器科学会総会, 2016年4月.
67.	山口邦久, 楠原義人, 森英恭, 山本恭代, 福森知治, 高橋正幸, 金山博臣 : 生体腎移植後PMLに対しミルタザピンとメフロキンが奏功した1例, 第49回日本臨床腎移植学会, 2016年3月.
68.	福森知治, 森英恭, 赤沢早紀, 大豆本圭, 津田恵, 楠原義人, 新谷晃理, 香川純一郎, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 金山博臣 : 前立腺癌密封小線源療法後のPSA再発予測因子の検討, 第67回西日本泌尿器科学会総会, 2015年11月.
69.	山口邦久, 楠原義人, 森英恭, 山本恭代, 福森知治, 高橋正幸, 金山博臣 : 生体腎移植御早期に肺非結核性抗酸菌症を発症した1例, 移植, Vol.50, No.6, 660, 2015年11月.
70.	高橋正幸, 赤澤早紀, 大豆本圭, 津田恵, 楠原義人, 森英恭, 新谷晃理, 香川純一郎, 布川朋也, 山本恭代, 山口邦久, 福森知治, 金山博臣 : 当科における進行性腎細胞癌に対するアキシチニブの治療成績, 第53回日本癌治療学会学術総会, 2015年10月.
71.	福森知治, 森英恭, 川中崇, 久保亜貴子, 古谷俊介, 大豆本圭, 津田恵, 楠原義人, 香川純一郎, 布川朋也, 山本恭代, 山口邦久, 高橋正幸, 生島仁史, 金山博臣 : I-125密封小線源療法のPSA再発症例の臨床的検討, 第53回日本癌治療学会学術集会, 2015年10月.
72.	福森知治, 森英恭, 赤沢早紀, 大豆本圭, 津田恵, 楠原義人, 新谷晃理, 香川純一郎, 山本恭代, 山口邦久, 高橋正幸, 金山博臣 : 前立腺密封小線源療法後の排尿障害予測因子の検討, 第22回日本排尿機能学会, 2015年9月.
73.	福森知治, 湊亮詠, 大豆本圭, 井内俊輔, 津田恵, 楠原義人, 森英恭, 香川純一郎, 小森政嗣, 山本恭代, 山口邦久, 高橋正幸, 金山博臣 : 去勢抵抗性前立腺癌患者におけるエンザルタミドの初期使用経験, 第103回日本泌尿器科学会, 2015年4月.

その他・研究会:

1.	楠原義人, 大豆本圭, 尾崎啓介, 津田恵, 森英恭, 布川朋也, 山本恭代, 山口邦久, 福森知治, 高橋正幸, 金山博臣 : ロボット支援腹腔鏡下腎盂形成術の初期経験, 第26回中国四国前立腺・腎尿路疾患研究会, 2018年3月.

科学研究費補助金 (KAKEN Grants Database @ NII.ac.jp)

Mutant p53 - DDX31 axisから紐解くCancer Immunology Research (研究課題/領域番号: 23K08758 )
患者由来癌組織を用いたRCC Precision Medicine Project (研究課題/領域番号: 23K08736 )
LEDを用いた次世代「光」不妊治療の開発 (研究課題/領域番号: 21K19573 )
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助教 : 楠原義人