title: Ulcerative colitis presenting as toxic megacolon.
authors.forename: A
authors.initials: A
authors.lastname: Thukral
authors.forename: D N
authors.initials: DN
authors.lastname: Tiwari
authors.forename: K
authors.initials: K
authors.lastname: Tripathi
mesh_terms: D000328:Adult; D001706:Biopsy; D003082:Colectomy; D003093:Colitis, Ulcerative / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D003937:Diagnosis, Differential; D003967:Diarrhea / Q000209:etiology; D006801:Humans; D007081:Ileostomy; D008297:Male; D008532:Megacolon, Toxic / Q000209:etiology* / Q000601:surgery; D016896:Treatment Outcome