【摘 要】
：
小肠管腔细长 ,相互重叠 ,影响了病变的显示。而且目前尚缺乏小肠内窥镜检查 ,因此对其检查方法的研究与改进是很有必要的。近年来 ,除口服法外 ,应用直接插管法插至十二指肠
【机 构】
：
冶金工业部长城特殊钢公司总医院!621701,冶金工业部长城特殊钢公司总医院!621701,冶金工业部长城特殊钢公司总医院!621701
论文部分内容阅读
小肠管腔细长 ,相互重叠 ,影响了病变的显示。而且目前尚缺乏小肠内窥镜检查 ,因此对其检查方法的研究与改进是很有必要的。近年来 ,除口服法外 ,应用直接插管法插至十二指肠屈氏韧带附近 ,经导管注入钡气双对比造影[1～ 4 ] ,但操作比较复杂时。我院于 1994- 0 4采用经肛管灌
Small intestine slender, overlapping, affecting the display of the disease. At present, there is still no endoscopic examination of small intestine, so it is necessary to study and improve its examination method. In recent years, in addition to oral law, the application of direct intubation inserted duodenal flexor ligament near the catheterized barium gas double contrast angiography [1 ~ 4], but the operation is more complicated. Our hospital in 1994- 0 4 by anal canal irrigation
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