title: Review article: medical treatment of severe ulcerative colitis.
abstract: Approximately 15% of patients with ulcerative colitis have a severe attack requiring hospitalization at some time during their illness. This treatment leads to a remission in 60-80% of patients and non-responders may require a total colectomy. Mortality in severe episodes of ulcerative colitis decreased from 31-61% in the 1950s to 5-9% in the 1960s thanks to the introduction of steroids and to a policy of early colectomy. Recently, some new drugs have been shown to be effective in the treatment of severe steroid-refractory ulcerative colitis. This review concentrates on the clinical evaluation, prognostic factors and new developments in medical therapy in severe ulcerative colitis. A retrospective evaluation of a consecutive series of patients with severe ulcerative colitis admitted to a Gastroenterology Department in Torino, Italy, is also reported.
authors.affiliation: U.O.A. Di Gastroenterologia, Ospedale Mauriziano Umberto I, Torino, Italy.
authors.forename: M
authors.initials: M
authors.lastname: Daperno
authors.forename: R
authors.initials: R
authors.lastname: Sostegni
authors.forename: R
authors.initials: R
authors.lastname: Rocca
authors.forename: C
authors.initials: C
authors.lastname: Rigazio
authors.forename: N
authors.initials: N
authors.lastname: Scaglione
authors.forename: F
authors.initials: F
authors.lastname: Castellino
authors.forename: E
authors.initials: E
authors.lastname: Ercole
authors.forename: A
authors.initials: A
authors.lastname: Pera
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D003093:Colitis, Ulcerative / Q000175:diagnosis / Q000188:drug therapy*; D016572:Cyclosporine / Q000627:therapeutic use; D005938:Glucocorticoids / Q000627:therapeutic use; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D011379:Prognosis; D012189:Retrospective Studies; D012720:Severity of Illness Index; D013256:Steroids
chemical_list: D000900:Anti-Bacterial Agents; D000893:Anti-Inflammatory Agents; D005938:Glucocorticoids; D007166:Immunosuppressive Agents; D013256:Steroids; D016572:Cyclosporine