ACG Clinical Guideline Update: Ulcerative Colitis in Adults

Ulcerative colitis is an idiopathic inflammatory disorder of unknown etiology that seems to be rising in incidence and prevalence throughout the world. These guidelines were developed to indicate the preferred approach to the management of adult patients with ulcerative colitis as established by valid scientific research and represent the official practice recommendations of the American College of Gastroenterology under the auspices of the Practice Parameters Committee. The scientific evidence for the recommendations made in these guidelines was evaluated using the Grading of Recommendations Assessment, Development, and Evaluation process, assessing the quality of the evidence (high, moderate, low, or very…