title: Perineal hernia after proctectomy.
mesh_terms: D000368:Aged; D006547:Hernia / Q000209:etiology; D059685:Herniorrhaphy; D006801:Humans; D008297:Male; D010502:Perineum / Q000601:surgery*; D011183:Postoperative Complications; D012007:Rectum / Q000601:surgery*