Incidence of Progression of Persistent Nondysplastic Barrett's Esophagus to Malignancy

摘要

BACKGROUND & AIMS: The risk of esophageal adenocarcinoma (EAC) in patients with non-dysplastic Barrett's esophagus (NDBE) is low, so there is debate over the role of ongoing surveillance for patients with NDBE. It is important to identify patients at low risk for progression. We assessed cancer risk based on the subsequent number of endoscopies showing persistence of NDBE in a nationwide study in the Netherlands.