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目的分析B型超声检查在肝内外胆管结石诊断中的效果。方法对肝内外胆管结石患者97例临床资料进行分析。结果 B型超声检查结果:胆囊结石32例(检查符合率93.75%),胆总管结石39例(检查符合率89.74%),肝总管结石20例(检查符合率80.00%),分支肝管结石7例(检查符合率100.00%),胆管癌3例(检查符合率100.00%),肝胆管狭窄7例(检查符合率85.71%)。结论 B型超声检查在肝内外胆管结石诊断中效果较好,与手术符合率较高,值得临床普及推广。
Objective To analyze the effect of B-mode ultrasonography in the diagnosis of extrahepatic bile duct stones. Methods The clinical data of 97 patients with extrahepatic bile duct stones were analyzed. Results The results of type B ultrasound examination included 32 cases of cholecystolithiasis (93.75%), 37 cases of choledocholithiasis (89.74%), 20 cases of hepatic duct stones (80.00%) and 7 cases of branch hepatic calculi Cases (check compliance rate of 100.00%), cholangiocarcinoma in 3 cases (check compliance rate of 100.00%), hepatic and biliary stricture in 7 cases (check the compliance rate of 85.71%). Conclusion B-mode ultrasound in the diagnosis of intrahepatic bile duct stones is better, with a high coincidence rate, worthy of clinical popularization.