【摘 要】目的 探讨透视下观普通胃肠透视下胃溃疡的临床诊断标准。方法 在普通胃肠透视下，透视下观察钡剂在胃粘膜表面的流动变化，发现病变或排除病变并点片。结果 检出经胃镜、手术病理及临床随诊证实的微小病变40例，包括早期糜烂性胃炎8例，胃溃疡22例，胃息肉3例，平滑肌瘤2例，胃癌5例；另有6例除外胃部病变。结论 透视下钡剂流动的观察在胃双对比造影过程中具有重要的作用，有利于提高胃部疾病的诊断水平。

    【关键词】透视观察；钡剂流动；胃双对比造影；胃部疾病

    【abstract】objective to explore the perspective view of the common gastrointestinal ulcer under the perspective of clinical diagnostic criteria.Methods under the normal gastrointestinal perspective，the perspective of barium in the gastric mucosa surface observed under flow changes，found lesions or eliminate disease and point.Detection results confirmed by gastroscope ......