title: Primary mucinous carcinoma of the renal pelvis.
abstract: A case of primary mucinous carcinoma originating in the renal pelvis associated with renal lithiasis is reported. The left kidney removed was mostly occupied by mucinous carcinoma with areas of signet ring cell carcinoma. The epithelium covering the pelvis consisted of a single layer of columnar epithelium with scattered goblet cells and mucous glands. A series of careful examinations of the abdominal viscera failed to disclose any other primary lesion. The patient died with multiple peritoneal tumor disseminations eight months after the operation despite additional chemotherapy.
authors.affiliation: Department of Urology, Osaka Medical School, Japan.
authors.forename: N
authors.initials: N
authors.lastname: Shibahara
authors.forename: S
authors.initials: S
authors.lastname: Okada
authors.forename: S
authors.initials: S
authors.lastname: Onishi
authors.forename: K
authors.initials: K
authors.lastname: Hamada
authors.forename: N
authors.initials: N
authors.lastname: Takasaki
authors.forename: S
authors.initials: S
authors.lastname: Miyazaki
authors.forename: Y
authors.initials: Y
authors.lastname: Ito
authors.forename: H
authors.initials: H
authors.lastname: Mori
mesh_terms: D002288:Adenocarcinoma, Mucinous / Q000175:diagnosis / Q000473:pathology* / Q000503:physiopathology; D004848:Epithelium / Q000473:pathology; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000503:physiopathology; D007682:Kidney Pelvis / Q000473:pathology*; D008297:Male; D008875:Middle Aged