title: [Renal leiomyosarcoma associated with penile carcinoma: a case report].
abstract: A case of renal leiomyosarcoma in a 55-year-old male is presented. The patient also had penile carcinoma. We believe this is the first report of renal leiomyosarcoma associated with penile carcinoma. Since 1957, thirty four cases of renal leiomyosarcoma have been reported in the Japanese literature. Some diagnostic problems of renal leiomyosarcoma are discussed, and the association of penile carcinoma with other malignant tumors is reviewed.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D007682:Kidney Pelvis / Q000000981:diagnostic imaging; D007890:Leiomyosarcoma / Q000000981:diagnostic imaging / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology*; D010412:Penile Neoplasms / Q000473:pathology*; D012077:Renal Artery / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed