title: [A case of primary urinary bladder and ureter cancer with a choriocarcinoma].
abstract: An 85-year-old man had planned a laparoscopic right nephrouretectomy for a right lower ureteral cancer, pT1, G3. Two months prior to the surgery, he was re-examined because of continuing macrohematuria. He had a 50 mm tumor in his urinary bladder and tumors from the right upper to lower urinary tract by computed tomographic (CT) examination and cystoscopy. He did not have any metastasis. We diagnosed a cT3N0M0 for the right ureteral cancer and a cT3N0M0 for the bladder cancer. A right nephrouretectomy and cystectomy were then performed. The histopathologic examination revealed an urothelial carcinoma with a choriocarcinoma.
authors.affiliation: The Department of Urology and Andrology, Kansai Medical University.
authors.forename: Takaaki
authors.initials: T
authors.lastname: Inoue
authors.forename: Motohiko
authors.initials: M
authors.lastname: Sugi
authors.forename: Tomoko
authors.initials: T
authors.lastname: Masuda
authors.forename: Teruhisa
authors.initials: T
authors.lastname: Nishida
authors.forename: Shigenari
authors.initials: S
authors.lastname: Kawakita
authors.forename: Gen
authors.initials: G
authors.lastname: Kawa
authors.forename: Takashi
authors.initials: T
authors.lastname: Murota
authors.forename: Hidefumi
authors.initials: H
authors.lastname: Kinoshita
authors.forename: Tadashi
authors.initials: T
authors.lastname: Matsuda
mesh_terms: D000369:Aged, 80 and over; D002822:Choriocarcinoma / Q000473:pathology* / Q000601:surgery; D015653:Cystectomy; D006801:Humans; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000473:pathology*; D009392:Nephrectomy; D014516:Ureteral Neoplasms / Q000473:pathology* / Q000601:surgery; D001749:Urinary Bladder Neoplasms / Q000473:pathology* / Q000601:surgery; D019459:Urothelium