数字化成像快速胃肠造影的临床应用

目的：探讨数字化成像快速胃肠造影的临床应用价值。方法：采用SIEMENSPolystar1000MA多功能数字成像X线机与柯达1120激光照像机连接，随机对140例患者进行快速胃肠道造影检查，并观察其应用效果。结果：140例患者检查阳性率占56%。本组病全忽见食管、胃、小肠及右羊结肠的轮廓、粘膜、分布及功能改变均清楚显示，检查时间比常规方法缩短6-8倍。结论：数字化成像快速胃肠造影具有一定的临床应用价值。

Clinical applicatien of digital imagingon rapid x-ray examination of the gastrointestinal tract

Objective：To evaluate the role of digital imaging on rapid x-ray examination of gastrointestinal tract．Methods：With SIEMENS POLYSTAR 1000MA many function digital imaging X-ray equipment，through connecting KODAK 1120 laser camra．140 cases were received rapid gastrointestinal tract examination，The author observed The effect of the role．Results：the 140 cases the positive rate was 56％．In all cases，out line、mucosal、distribute and dynamic function of esophagus and gastrointestinal tract were clearly demonstrated．It took that time of examination was shorten 6～8 times than routine method．Conclusion：Digital imaging on rapid X-ray examination of gastrointestinal tract may be useful in the clinical application．