| 梗阻性黄疸的CT诊断 |
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| 引用本文： | 刘希明,石治安.梗阻性黄疸的CT诊断[J].西安交通大学学报(医学版),1990(4). |
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| 作者姓名： | 刘希明 石治安 |
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| 作者单位： | 西安医科大学第二附属医院CT室
(刘希明)，西安医科大学第二附属医院外科学教研室(石治安) |
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| 摘 要： | 本文分析了经手术、病理证实的梗阻性黄疸44例的CT表现,提示根据胆道系统扩张,梗阻确诊率可这100%;依据胆道扩张范围,梗阻部位判断准确率为88.6%;结合病史、梗阻部位及梗阻端形态变化,病因诊断正确率为81.8%。指出恶性肿瘤是引起梗阻的主要原因,占72.7%。
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| 关 键 词： | 梗阻 黄疸 CT诊断 胆道扩张 |
CT DIAGNOSIS OF OBSTRUCTIVE JAUNDICE |
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| Liu Ximing.CT DIAGNOSIS OF OBSTRUCTIVE JAUNDICE[J].Journal of Xi‘an Jiaotong University:Medical Sciences,1990(4). |
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| Authors: | Liu Ximing |
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| Abstract: | This anrticle analyses CT manifestation of 44 patients with obstructive jaundice demonstrated by surgical operation and pathological examination. It indicates that aocording to the distention of the biliary ductal system, the assured rate of the diagnosis may be attained to 100%. Aocording to the distensible range of the billiary ductal system, the assured rate of the diagnosis in the obstructive sites is 88.6 %. In combination with the disease history and the obstructive sites and the form changes of the obstructive sites, the assured rate of the diagnosis of the disease, causes is 81. 8%. This paper indicates that the malignant tumor is the main cause of the biliary ductal system obstruction. It aocounts for 72. 7%. |
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| Keywords: | obstruction jaundice CT diagnosis biliary ductal distention |
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