Journal of gastroenterology and hepatology
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J. Gastroenterol. Hepatol. · Sep 2008
Barrett's esophagus: a retrospective analysis of 13 years surveillance.
The incidence of esophageal adenocarcinoma has increased significantly. Barrett's esophagus (BE), a known precursor, has a high prevalence but only few patients with this condition progress to malignancy--surveillance and screening programs are controversial and lack proven efficacy. This retrospective analysis reviews the 13-year outcome for patients entered into a surveillance program. ⋯ During 13 years of Barrett's surveillance, 88% of all adenocarcinoma occurred in a subset of only 11% patients. To stratify surveillance for Barrett's esophagus, programs could focus on male patients with dysplasia or ulcerations on index endoscopy. However, the cost-effectiveness of this remains unproven.