Pseudodiverticulum of the urinary bladder.
D000368:Aged; D003558:Cystoscopy; D004238:Diverticulitis / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011183:Postoperative Complications; D011859:Radiography; D001745:Urinary Bladder Diseases / Q000000981:diagnostic imaging*; D001748:Urinary Bladder Neck Obstruction