PROXIMAL MIGRATION OF REFLUX EPISODES IS A RELEVANT FACTOR IN DISTINGUISHING INTESTINAL METAPLASIA EXTENSION AND REFLUX PERCEPTION BETWEEN PATIENTS WITH SHORT AND LONG-SEGMENT BARRETT'S ESOPHAGUS

(1) Gastroenterology Unit, Department of Internal Medicine, University of Genoa, Genoa, Italy

(2) Division of Gastroenterology and Hepatology, Medical University South Carolina, Charleston, United States

(3) Division of Gastroenterology and Hepatology, Department of Internal Medicine, University Hospital Bern, Bern, Switzerland



This item was part of the OESOPHAGEAL, GASTRIC AND DUODENAL DISORDERS I session at Gastro 2009 UEGW/WCOG London (17th UEGW)