31-Year-old bladder diverticulocutaneous fistula with a giant stone as a complication of pelvic fracture.

Pelvic fractures associated with urinary bladder rupture are not rare, however, bladder fistulae are a rare complication after primary repair of bladder rupture. To our knowledge, we present the first case of a vesical diverticulocutaneous fistula after pelvic fractures. Etiology, presentation. diagnosis, and management are discussed.