Researchers found 80 percent of patients who developed esophageal dilatation after gastric banding required conversion to a different bariatric procedure or had the band removed, according to findings ...

The extension of the myotomy onto the gastric wall (clearly the most critical and challenging part of the operation) proved difficult because of poor exposure, with the consequent risk of a short ...

Gastroesophageal variceal bleeding is a common and life-threatening complication in patients with cirrhosis and portal hypertension. When cirrhosis is diagnosed, varices are present in about 50% of ...