title: Urothelial carcinoma in a bladder diverticulum evaluated by transurethral ultrasonography.
abstract: Tumour development in a bladder diverticulum can cause diagnostic difficulties. We report a case of carcinoma in a diverticulum evaluated by transurethral ultrasonography. Based on the reported case, we would recommend transurethral ultrasonography of the bladder in patients with diverticula and haematuria of unknown cause.
mesh_terms: D000368:Aged; D002295:Carcinoma, Transitional Cell / Q000150:complications / Q000175:diagnosis*; D004240:Diverticulum / Q000150:complications*; D006801:Humans; D008297:Male; D014463:Ultrasonography; D001745:Urinary Bladder Diseases / Q000150:complications*; D001749:Urinary Bladder Neoplasms / Q000150:complications / Q000175:diagnosis*