title: Sigmoid volvulus in association with Crohn's disease of the colon.
mesh_terms: D003108:Colonic Diseases / Q000150:complications*; D003424:Crohn Disease / Q000150:complications*; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000150:complications* / Q000601:surgery; D008875:Middle Aged; D012810:Sigmoid Diseases / Q000150:complications* / Q000601:surgery