论文部分内容阅读
目的 检验磁共振胆道成像作为诊断原发性硬化性胆管炎的可选择性方法的价值。病例和方法 20例原发性硬化性胆管炎行内镜逆行性胆道造影和磁共振胆道成像。评价肝内外胆道显示率和病理性改变。结果 胆管和肝管壁不规则(6/7),所有病例均存在胆道狭长或扩张,磁共振胆道成像(Ｍ
Objective To examine the value of magnetic resonance cholangiography as an alternative method for the diagnosis of primary sclerosing cholangitis. Cases and Methods 20 cases of primary sclerosing cholangitis endoscopic retrograde cholangiography and magnetic resonance cholangiography. Evaluation of intrahepatic biliary tract showed the rate and pathological changes. Results The bile duct and hepatic duct wall were irregular (6/7). All patients had narrow or dilated bile duct, magnetic resonance cholangiography (M