n two independent studies relevant to quality assurance in the management of Barrett’s esophagus, one found that nearly one-third of patients in the United States may be undergoing follow-up endoscopic surveillance too often, while the other documented a steep increase in complications when six or more specimens are taken during endoscopic mucosal resection (EMR).
https://www.gastroendonews.com/In-the-News/Article/09-18/Studies-Show-Paths-to-Improved-Care-in-Barrett-s-Esophagus/52684
Studies Show Paths to Improved Care in Barrett’s Esophagus