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体表胃电图是从上腹部皮肤表面引导出来的一种胃电活动。这种无创性检查方法具有简便、安全、经济的优点,很受患者欢迎,为得到可信的诊断率,1987年我们修订了胃电图诊断标准,并对100例胃电图与胃镜诊断对照进行分析,报告如下。资料与方法一、一般情况:100例胃病患者都经胃镜室确诊后转来我室作胃电图检查,男66例,女34例;年龄20～75岁,其中25～50岁者73例。二、胃电图检查:患者在胃镜诊断后1周内进行胃电图检查。采取双盲法在胃电图检查作出判断后再与胃镜诊断报告核对,计算符合率。胃电图检查要
The body surface electrogastrogram is a type of gastric electrical activity that is directed from the skin surface of the upper abdomen. This non-invasive examination method is simple, safe and economical. It is very popular with patients. To obtain a credible diagnostic rate, we revised the diagnostic criteria for electrogastrograms in 1987 and compared the diagnosis of 100 cases with gastroscopy. Analyze and report as follows. Materials and Methods I. General situation: 100 cases of stomach patients were diagnosed by gastroscope and then transferred to my room for electrogastrography. There were 66 males and 34 females; aged 20 to 75 years, including 73 cases of 25 to 50 years old. . 2. Electrogastrogram: The patient underwent electrogastrography within 1 week after gastroscopy diagnosis. A double-blind method was used to check the gastroscope diagnosis after making a judgment on the electrogastrogram, and the compliance rate was calculated. Electrogastrogram check