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16层螺旋CT后处理在急性机械性肠梗阻中的作用 被引量:5

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摘要 目的探讨16层螺旋CT后处理技术在急性机械性肠梗阻诊断中的应用价值。方法回顾性分析45例经临床和手术病理证实的肠梗阻患者,所有患者经16层螺旋CT扫描并后处理成像,确定其梗阻部位和原因。结果45例中36例经手术治疗,对照临床及手术病理,多层螺旋CT诊断肠梗阻的定位准确率为97.78%,肠梗阻病因诊断正确率为95.56%。其中包括:肠道肿瘤19例,粘连性肠梗阻11例,肠扭转4例,单纯性肠套叠梗阻2例,胆石性肠梗阻1例,粪石性肠梗阻4例,腹股沟疝及脐疝4例。结论16层螺旋CT扫描后处理技术能准确地判断机械性肠梗阻的梗阻部位及病因,是临床上一种重要可靠的检查方法。
出处 《现代实用医学》 2007年第9期722-724,共3页 Modern Practical Medicine
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参考文献7

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