目前，基层医院多靠排除法诊断功能性消化不良（ＦＤ）。我们对３９例ＦＤ患者于肌注胃复安后采用Ｘ线钡餐透视观察其用药前后胃排空时间、胃蠕动波的频率和蠕动波强度变化。现报告如下。临床资料：本组７８例ＦＤ患者均按国际性权威工作小组制定的诊断标准确诊。其中男２... At present, primary hospitals rely on the exclusion method to diagnose functional dyspepsia (FD). We 39 cases of FD patients in the intramuscular injection of methotrexate, the use of X-ray barium meal perspective before and after treatment of gastric emptying time, gastric motility wave frequency and peristaltic wave intensity changes. The report is as follows. Clinical data: The group of 78 patients with FD were diagnosed by diagnostic criteria set by the international authoritative working group. Which male 2 ...