本文报道胃镜直视下腔内传感器对人体食管及胃内压力序贯测定的方法,共测定63例,其中正常人27例,慢性胃炎36例,报告如下.一、资料与方法(一)一般资料测试者均系门诊患者,经胃镜和活检明确诊断,分为两组:1.正常对照组:27例,男20例,女7例,年龄22～61岁,平均39岁.本组肉眼观及胃粘膜活检均示正常或基本正常. This article reports endoscopy under the endoscopy intra-esophagus and stomach pressure sensor sequential determination of a total of 63 cases were measured, of which 27 cases of normal and 36 cases of chronic gastritis, the report is as follows. First, the data and methods (A) of the general Data subjects were outpatients, diagnosed by gastroscope and biopsy, divided into two groups: 1. Normal control group: 27 cases, 20 males and 7 females, aged 22 to 61 years, mean 39 years. View and gastric mucosal biopsy showed normal or almost normal.