Migration of broken hip pin into urinary bladder.
D000077:Acetabulum / Q000293:injuries*; D005547:Foreign Bodies; D005592:Fracture Fixation; D005593:Fracture Fixation, Internal; D006801:Humans; D008297:Male; D008875:Middle Aged; D010388:Pelvis / Q000000981:diagnostic imaging; D011183:Postoperative Complications; D011859:Radiography; D001743:Urinary Bladder