Ureteral intussusception caused by fibrous ureteral polyp.
D000328:Adult; D006801:Humans; D007443:Intussusception / Q000000981:diagnostic imaging / Q000209:etiology*; D008297:Male; D011127:Polyps / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D011859:Radiography; D014515:Ureteral Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D014516:Ureteral Neoplasms / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology