Medical management of severe ulcerative colitis.

The medical management of patients with severe ulcerative colitis requires initial stabilization, careful and repeated evaluations to exclude confounding or coexisting diagnoses, and timely delivery of appropriate medications. Medical therapies for these patients are potent but may be toxic, and administration must be done by experienced medical professionals, with adequate access to appropriate laboratory, radiographic, endoscopic, and surgical facilities. Patients who fail to respond to high-dose intravenous corticosteroids in a timely basis should be evaluated for cyclosporin therapy, or proceed to surgery. The promise of newer, investigational therapies to induce and maintain remission must be borne out by large controlled trials.