Fig. 3From: Post-traumatic rectourethral fistula in an adolescent managed via a transperineal approach using a local gluteal tissue interposition flap: a case reportIntraoperative images. a Opening of the rectal mucosal surface. b Rectal mucosal closure via the transanal approach. c Adventitia of the rectum was closed from outside with absorbable sutures. d Urethra opening was closed with absorbable sutures. e Illustration of closure of the openingsBack to article page