title: Toxic megacolon in inflammatory bowel disease: a new perspective.
mesh_terms: D000328:Adult; D003092:Colitis / Q000150:complications*; D003093:Colitis, Ulcerative / Q000209:etiology*; D005260:Female; D006099:Granuloma / Q000150:complications*; D006801:Humans; D008297:Male; D008532:Megacolon, Toxic / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D008875:Middle Aged; D011859:Radiography