Barrett’s Esophagus

The New England Journal of Medicine has published a comprehensive review article on Barrett's Esophagus, a well-established precancerous condition in which the normal squamous lining of the esophagus is replaced by specialized intestinal-type columnar epithelium. Barrett's Esophagus is the primary recognized precursor to esophageal adenocarcinoma, a cancer whose incidence has risen significantly in Western countries over recent decades. The review likely covers current understanding of disease pathogenesis, surveillance strategies, risk stratification, and endoscopic management approaches including ablation therapies. This authoritative synthesis from a top-tier journal serves as an important clinical reference for gastroenterologists and oncologists managing patients at elevated risk for esophageal cancer.