Sousa Escandón A, Garcia R, Argüelles M, Maceiras F, Perez-Valcarcel J
Department of Urology, Comarcal Hospital of Monforte, Lugo, Spain.
Urol Int. 2000;65(3):169-72. doi: 10.1159/000064866.
Carcinosarcoma of the bladder is a rare neoplasm composed of a mixture of malignant epithelial and mesenchymal components. The presentation and clinical course of an infiltrating carcinosarcoma located in a bladder diverticulum coexisting with prostatic adenocarcinoma in a 69-year-old man are described. We believe this to be the fifth report of true carcinosarcoma appearing in a bladder diverticulum.