磁共振胆胰管成像对术后肝外胆道狭窄的评价  

Evaluation of Stenosis in Extrahepatic Bile Duct by Magnetic Resonance Cholangiopancreagraphy

作　　者：张凤翔[1] 张芳[1] 卢东霞[1] 原兰[1] 刘磊[1] 

机构地区：[1]鄂尔多斯市中心医院CT/MRI室,内蒙古东胜017000

出　　处：《内蒙古医学杂志》2006年第11期973-974,共2页Inner Mongolia Medical Journal

摘　　要：目的:评价磁共振胆胰管成像对术后肝外胆道狭窄的诊断和治疗价值。方法:对5年来MRCP诊断的8例术后肝外胆道狭窄并经手术治疗证实的患者进行分型,并将手术结果与分型结果进行对照。结果:按照Bismuth分型标准对MRCP明确的8例术后肝外胆管狭窄病例进行分型。其中,符合Ⅰ型的3例,Ⅱ型的2例,Ⅲ型的2例,Ⅳ型的1例。根据术前8例分型采取的手术方案与手术最终方案完全吻合。结论:MRCP对于术后肝外胆管狭窄的诊断和治疗方案的选择起着重要的作用。Objective：To assess value of magnetic resonance cholangiopancreagraphy （MRCP） in diagnosis and treatment of postoperative stenosis in extrahepatic bile duct. Methods： 8 cases of postoperative stenosis in extrahepatic bile duct diagnosed by MRCP and operation were typed according to Bismuth criteria. The results were compared with surgical outcomes. Results： 3 of 8 cases was postoperative stenosis in extrahepatic bile duct in type Ⅰ, 2 in type Ⅱ, 2 in type Ⅲ and 1 in type Ⅳ. The surgical way based on preoperative typing was conincidence with the inital one. Conclusion： MRCP plays an important role in diagnosis and treatment of postoperative extrahepatic bile duct.

关 键 词：磁共振成像 胆管狭窄 胆管疾病 

分 类 号：R814.46[医药卫生—影像医学与核医学]