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目的探讨经皮肝穿刺胆道造影(PTC)在梗阻性黄疸诊断中的重要作用。方法回顾分析我科自2000年以来经手术或病理证实的328例梗阻性黄疸患者的PTC结果,结合手术、病理,分析PTC在梗阻性黄疸诊断中的重要价值。结果PTC对梗阻部位诊断正确328例,符合率100%;对疾病性质诊断正确292例,符合率89.0%。结论PTC能准确显示梗阻的部位、形态特点,对梗阻性黄疸具有相当重要的诊断价值。
Objective To investigate the important role of percutaneous transhepatic cholangiography (PTC) in the diagnosis of obstructive jaundice. Methods To retrospectively analyze the PTC results of 328 patients with obstructive jaundice confirmed by surgery or pathology in our department since 2000, and to analyze the value of PTC in the diagnosis of obstructive jaundice. Results The diagnosis of obstructive site PTC was correct in 328 cases, the coincidence rate was 100%. The correct diagnosis of the disease nature was 292, with a coincidence rate of 89.0%. Conclusion PTC can accurately show the location of the obstruction, the morphological characteristics of the obstructive jaundice has a very important diagnostic value.