Barrett食管(又称柱状上皮食管),近年来国外学者有较多报导,国内仅见一例报告。本文收集经手术、病理证实的二例介绍如下。例1:男,16岁。住院号:152015。因进行性吞咽困难8个多月收住院。1985年1月,因便血、呕血住当地医院,诊断为“急性坏死性小肠炎”。治疗期间未行胃肠插管术,3月底治愈出院。当时无吞咽困难,出院一周后偶尔出现进食梗阻感及胸骨后闷胀不适。5月份在当地医院 Barrett’s esophagus (also known as the columnar epithelium esophagus), foreign scholars in recent years have more reports, only one case of domestic report. This collection of surgery, pathology confirmed the two cases are described below. Example 1: Male, 16 years old. Hospital number: 152015. Due to progressive dysphagia more than 8 months admitted to hospital. January 1985, due to blood in the stool, vomiting blood to live in a local hospital, diagnosed as “acute necrotizing enterocolitis.” Gastrointestinal intubation was not performed during treatment and was cured by the end of March. There was no difficulty swallowing at the time, and a week after leaving the hospital, occasional obstruction of the appetite and distention of the sternum occurred. May at a local hospital