title: [A case of small cell carcinoma of the ureter].
abstract: We report a case of primary undifferentiated small cell carcinoma of the ureter. A 62-year-old man showed gross hematuria. Retrograde pyelography and CT scan revealed a tumor in the left ureter. The light microscopic examination revealed small cell carcinoma and transitional cell carcinoma. To the best of our knowledge, this is the first report of a small cell carcinoma originating in the ureter in Japan.
authors.affiliation: Department of Urology, Yokohama Minami Kyosai Hospital.
authors.forename: N
authors.initials: N
authors.lastname: Sakai
authors.forename: T
authors.initials: T
authors.lastname: Ogawa
authors.forename: Y
authors.initials: Y
authors.lastname: Ishibashi
authors.forename: H
authors.initials: H
authors.lastname: Fukuoka
authors.forename: S
authors.initials: S
authors.lastname: Sakanishi
mesh_terms: D018288:Carcinoma, Small Cell / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed; D014516:Ureteral Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D014567:Urography