title: Imperforate anus and ectopic orifices in adult patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001003:Anal Canal / Q000002:abnormalities* / Q000601:surgery; D001006:Anus, Imperforate / Q000601:surgery*; D005260:Female; D005402:Fistula / Q000150:complications / Q000601:surgery; D006801:Humans; D007412:Intestinal Fistula / Q000150:complications / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010502:Perineum; D011247:Pregnancy; D012006:Rectovaginal Fistula / Q000601:surgery