慢性萎缩性胃炎是临床常见病,以往认为发病率较低,近年来发现有增加倾向。从1974年10月～1980年5月,我们共诊断原发性慢性萎缩性胃炎381例,现介绍体会如下:一般资料一、诊断标准(1)有明显的胃痛、胃胀,食欲减退,上腹部压痛等症状或体征;(2)经X 线检查不能确定诊断或有机能性改变者;(3)胃镜检查有萎缩性胃炎之典型改变;(4)活检证 Chronic atrophic gastritis is a common clinical disease. In the past, it was thought that the incidence was low, and it was found to have a tendency to increase in recent years. From October 1974 to May 1980, we diagnosed a total of 381 cases of primary chronic atrophic gastritis. We hereby introduce the experience as follows: General information 1. Diagnostic criteria (1) Obvious stomachache, bloating, loss of appetite, Symptoms or signs such as abdominal tenderness; (2) Diagnosis or organic energy change cannot be confirmed by X-ray examination; (3) Typical changes of gastritis with atrophic gastritis; (4) Biopsy