B超对胃癌检出率日趋增高,且对判断胃癌的浸润深度及范围已被临床所认可。本文就我院2 0 0 2年以来经B超首诊胃癌30例报告与胃镜及手术病理进行了对照分析如下。资料与方法1 .一般资料　本组30例,男2 3例,女7例,均为门诊患者。年龄在4 0～70岁之间。2 .临床症状　均有上腹不适 B ultrasound detection rate of gastric cancer is increasing, and to determine the depth and extent of gastric cancer invasion has been clinically recognized. This article on our hospital since 2002, the first diagnosis of B-gastric cancer report of 30 cases and endoscopy and surgical pathology were analyzed as follows. Materials and Methods 1. General Information The group of 30 patients, 23 males and 7 females, are outpatients. Age 40 ~ 70 years old. 2 clinical symptoms are abdominal discomfort