ABSTRACT
Barrett esophagus is found in 5% to 15% of patients with gastroesophageal reflux disease and is a precursor of esophageal adenocarcinoma, yet the condition often goes undiagnosed. Patients with reflux disease who are male, over age 50, or white, and who smoke or have central obesity or a family history of Barrett esophagus or esophageal adenocarcinoma, should undergo initial screening endoscopy and, if no dysplasia is noted, surveillance endoscopy every 3 to 5 years. Dysplasia is treated with endoscopic eradication by ablation, resection, or both. Chemoprotective agents are being studied to prevent progression to dysplasia in Barrett esophagus. The authors discuss current recommendations for screening and management.
- © 2019 The Cleveland Clinic Foundation. All Rights Reserved.
- Vedha Sanghi, MD
- Prashanthi N. Thota, MD, FACG⇑
- Medical Director, Esophageal Center, Digestive Disease and Surgery Institute, Cleveland Clinic; Clinical Assistant Professor, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH
- ADDRESS:
Prashanthi N. Thota, MD, FACG, Esophageal Center, Digestive Disease and Surgery Institute, A31, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195; thotap{at}ccf.org
ABSTRACT
Barrett esophagus is found in 5% to 15% of patients with gastroesophageal reflux disease and is a precursor of esophageal adenocarcinoma, yet the condition often goes undiagnosed. Patients with reflux disease who are male, over age 50, or white, and who smoke or have central obesity or a family history of Barrett esophagus or esophageal adenocarcinoma, should undergo initial screening endoscopy and, if no dysplasia is noted, surveillance endoscopy every 3 to 5 years. Dysplasia is treated with endoscopic eradication by ablation, resection, or both. Chemoprotective agents are being studied to prevent progression to dysplasia in Barrett esophagus. The authors discuss current recommendations for screening and management.
- © 2019 The Cleveland Clinic Foundation. All Rights Reserved.