title: Perirectal mucocele after imperforate anus repair.
abstract: A large perirectal mucocele developed in a child over an 11-year period following repair of an imperforate anus. Renal failure and large bowel obstruction secondary to compression by the mass were the presenting symptoms. Computed tomographic evaluation of the pelvis was critical for preoperative assessment of this previously unreported complication of imperforate anus repair.
mesh_terms: D001006:Anus, Imperforate / Q000601:surgery*; D002648:Child; D006801:Humans; D008297:Male; D009078:Mucocele / Q000209:etiology* / Q000601:surgery; D011183:Postoperative Complications; D012002:Rectal Diseases / Q000209:etiology* / Q000601:surgery