A case of late recurrence of urothelial carcinoma in an ileal conduit after radical cystectomy and ileal conduit diversion for bladder cancer Kazuya Kabei 1 , Takeshi Yamasaki 1 , Yasuomi Shimizu 1 , Nobuyuki Kuwabara 1 , Tatsuya Nakatani 1 1Department of Urology, Osaka City University Hospital Keyword: 膀胱癌 , 再発 , 回腸導管 , 尿管癌 pp.869-872
Published Date 2015/9/20
DOI https://doi.org/10.11477/mf.1413205456
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A 70-year-old man presented complaining of hematuria, and was diagnosed as invasive bladder cancer. After intravesical BCG therapy, cystectomy and ileal conduit plasty were performed(Urothelial Carcinoma, pTisN0M0G3). At 76 years of age, urothelial carcinoma recurred in the right renal pelvis. He underwent right radical nephroureterectomy(Urothelial Carcinoma, pTis G3). At 82 years of age, hematuria appeared and histological examination revealed urothelial carcinoma in an ileal conduit. The patient had another episode of recurrence in the ileal conduit 11 years after the initial operation. Urothelial carcinoma occured in an ileal conduit after radical cystectomy for bladder cancer is infrequently reported. To our knowledge, only 14 cases, including ours, have been reported.

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