title: [Sigmoid volvulus in association with megacolon in myotonic dystrophy].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D008531:Megacolon / Q000209:etiology*; D009223:Myotonic Dystrophy / Q000150:complications*; D012810:Sigmoid Diseases / Q000209:etiology*