我院从1978年7月至1982年2月应用GIF—K型纤维胃肠镜对1,432例有消化道症状的住院及门诊病人进行了检查,检出上消化道溃疡304例,占受检人数21.2％。现分析报告如下。一般资料本组304例均经纤维胃肠镜检查(部分经病理诊断)确定,其中胃溃疡121例,占39.8％;十二指肠球部溃疡(以下简称球部溃疡)145例,占47.7％;复合溃疡37例,占 Our hospital from July 1978 to February 1982 application of GIF-K fiber gastrointestinal endoscopy 1,432 cases of gastrointestinal symptoms of inpatients and outpatients were examined, 304 cases of upper gastrointestinal ulcers were detected, accounting for the number of subjects 21.2%. The analysis report is as follows. General information The group of 304 cases were confirmed by fiberoptic colonoscopy (part of the pathological diagnosis), of which 121 cases of gastric ulcer, accounting for 39.8%; duodenal ulcer (hereinafter referred to as ball ulcer) 145 cases, accounting for 47.7 %; Composite ulcer in 37 cases, accounting for