Efficacy of viscous budesonide slurry for prevention of esophageal stricture formation after complete endoscopic mucosal resection of short-segment Barrett's neoplasia

摘要

Background and aims: Complete endoscopic resection (CER) of short-segment Barrett's esophagus with high grade dysplasia (HGD) and early esophageal adenocarcinoma (EEA) is a precise staging tool and achieves durable disease control. The major drawback is development of post-endoscopic resection esophageal stricture (PERES). No effective therapy to prevent PERES has been described. Viscous budesonide slurry (VBS) may have a role in the prevention of PERES by suppressing the post-CER inflammatory process. The study aim was to evaluate the efficacy of VBS for the prevention of PERES.