Weiss A M, Jeandel R, Lugagne-Delpon P M, Kamalodine T, Barbanel C
Service d'Anatomie et de Cytologie pathologiques, C.H. de Meaux.
Ann Pathol. 1995;15(2):131-3.
Primary signet-ring cell carcinoma of urinary bladder is an uncommon primitive bladder tumor. We report the first case occurring on a diverted neurogenic bladder. Except of adenocarcinoma of urachal origin, about 60 cases have been reported to date. The histogenesis of these tumors remains controversial.
