title: [Bladder leiomyosarcoma: presentation of 2 cases].
abstract: We report two cases of bladder leiomyosarcoma diagnosed by histology. Total segmental cystectomy was performed in both cases because of the scant progressive nature of the disease. A follow up of 11 and 6 years, respectively, revealed no tumor recurrence or metastasis. The choice of performing a conservative or radical surgical procedure in the treatment of this tumor type should depend on the endoscopic findings as well as tumor grade and stage.
authors.forename: M
authors.initials: M
authors.lastname: Unda
authors.forename: C
authors.initials: C
authors.lastname: de Soto
authors.forename: J R
authors.initials: JR
authors.lastname: Larrinaga
authors.forename: C
authors.initials: C
authors.lastname: Zubiaur
authors.forename: D
authors.initials: D
authors.lastname: Montoya
authors.forename: N
authors.initials: N
authors.lastname: Flores
mesh_terms: D000293:Adolescent; D005260:Female; D006801:Humans; D007890:Leiomyosarcoma / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011859:Radiography; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology
vernacular_title: Leiomiosarcoma vesical: aportación de dos casos.