Treatment of inflammatory bowel disease with corticosteroids.

Corticosteroids are a mainstay in the treatment of inflammatory bowel disease. Administered topically, orally, or intravenously corticosteroids rapidly and consistently improve moderate to severe active ulcerative colitis and Crohn's disease, although they are ineffective in the maintenance of remission in either illness. The beneficial effects of corticosteroid therapy are counterbalanced by their many side effects. A better understanding of the mechanism of steroid action and toxicity has led to the development of novel corticosteroids that offer the promise of continued efficacy with minimal toxicity. This article reviews the role of conventional and novel corticosteroids in the management of inflammatory bowel disease.