title: Delayed urinary fistula following abdominal perineal resection of rectum and anal canal.
abstract: Genitourinary dysfunction is one of the major complications of abdominal perineal resection. The onset may be in the remote postoperative period. We report a rare case of late perineal urinary fistula and pelvic urinoma which occurred 3 months following surgery.
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D010502:Perineum / Q000601:surgery*; D011183:Postoperative Complications / Q000209:etiology; D012004:Rectal Neoplasms / Q000601:surgery*; D014057:Tomography, X-Ray Computed; D014515:Ureteral Diseases / Q000209:etiology*; D014548:Urinary Fistula / Q000209:etiology*; D014567:Urography