【摘要】 目的:对比B超、CT在在肝胆管结石并发肝胆管癌诊断中的应用效果。 方法: 对71例肝胆管结石并发肝胆管癌患者在术前先后进行B超、CT检查，并对两种方法的检查结果进行比较。结果：B超确诊43例(60.56%)，CT确诊54例(76.06%)， CT确诊率明显高于B超，p<0.05。结论：在肝胆管结石并发肝胆管癌诊断中，CT和B超都是有效方法，但是CT优于B超。

    【关键词】肝胆管结石；肝胆管癌；并发；CT；B超

    B ultrasound, CT in hepatolithiasis complicated with bile duct cancer diagnosis effect comparison

    Luo Liwen

    【Abstract】Objective: To compare the B ultrasound, CT in hepatolithiasis complicated with bile duct cancer diagnosis application effect. Methods: 71 cases of hepatolithiasis complicated with intrahepatic bile duct carcinoma in preoperative patients underwent B-mode ultrasonography, CT examination, two methods and the results of the examination were compared. Results: B ultrasound diagnosis in 43 patients (60.56%), CT diagnosis in 54 patients (76.06%), CT diagnosis rate was significantly higher than that of B ultrasound, P < 0.05. Conclusion: in hepatolithiasis complicated with bile duct cancer diagnosis, CT and B ultrasound is an effective method, but CT is superior to B-mode ultrasonography. ......