１９８４年至１９９６年我院经胃镜诊断胃石２８例，占同期胃镜检查人数的０．９８‰。结合１９７７年后文献报告的５４１例，对胃石的成因及诊治方法做一分析。一、一般资料本组男１６例，女１２例，年龄２５～８１岁，平均３６．３岁。病程２天～１５个月，平均３．３月... From 1984 to 1996, 28 cases of gastroscopy were diagnosed by gastroscopy in our hospital, accounting for 0.98 ‰ of the number of gastroscopy in the same period. Combined with 541 cases reported in the literature since 1977, the cause and diagnosis and treatment of gastrolis were analyzed. First, the general information The group of 16 males and 12 females, aged 25 to 81 years, an average of 36.3 years old. Duration of 2 days to 15 months, an average of 3.3 months ...