How Common is Portal Hypertension in Patients With NAFLD?

Patients with nonalcoholic fatty liver disease (NAFLD) are at risk for portal hypertension and esophageal varices, according to the September issue of Clinical Gastroenterology and Hepatology. The study also shows that factors such as advanced liver disease, type 2 diabetes, and obesity can be used to identify patients most likely

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Does Vitamin D Prevent Crohn’s Disease?

Women with higher intake of vitamin D are less likely to develop Crohn’s disease or ulcerative colitis, according to a study published in the March issue of Gastroenterology. Vitamin D deficiency has been described in patients with inflammatory bowel diseases (IBD), and administration of vitamin D to mice with colitis

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High Rate of Complications from Colectomy for Ulcerative Colitis

Twenty-seven percent of patients who are treated for ulcerative colitis by colectomy experience postoperative complications, according to a study in the November issue of Clinical Gastroenterology and Hepatology. Most patients with ulcerative colitis are successfully treated with medication, yet some have severe colitis attacks that can be life threatening. Approximately

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