title: [Barrett esophagus. Frequency, endoscopic, histologic, and clinical characteristics].
abstract: We reviewed 9210 upper gastrointestinal endoscopic examinations during a 66 month period and found 23 (0.24%) diagnosis of Barrett's Esophagus (BE). Male/female ratio was 1.3:1. Age was 23-79 year old (y/o) mean 50.60 y/o. Histological diagnosis was confirmed in 23/35 cases and cardiac type was present on 60.86%, intestinal type in 39.10%. Dysplasia was not found. Endoscopic mucosal lesions were: finger-like projections 13/23 (56.52%), ulcers in five cases (21.73%), islands of columnar epithelium and circumferential extension in 2 each (8.69%), and stenosis in one (4.34%). The low frequency in this series could be attributed to a retrospective analysis. The high risk for developing adenocarcinoma of the esophagus justifies prospectives trials in our country to verify the prevalence.
authors: Servicio de Gastroenterología, Hospital Vargas de Caracas.
authors: R
authors: R
authors: Piñero
authors: A
authors: A
authors: Salomón
authors: R
authors: R
authors: González
authors: R
authors: R
authors: Olavarría
authors: J R
authors: JR
authors: Poleo
mesh_terms: D000328:Adult; D000368:Aged; D001471:Barrett Esophagus / Q000150:complications / Q000453:epidemiology* / Q000473:pathology; D001706:Biopsy; D016145:Endoscopy, Digestive System; D004947:Esophagus / Q000473:pathology; D005260:Female; D005764:Gastroesophageal Reflux / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Esófago de Barret. Frecuencia, características clínicas, endoscópicas e histológicas.