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近年来,对肝内胆汁郁积疾病的病理与临床有了许多新认识,现将有关问题讨论如下:一、分类胆汁郁积分为肝外和肝内两种。肝外胆汁郁积是从肝门起,至胆总管末端的肝外胆管发生完全或不完全阻塞所致的一组疾病。肝内胆汁郁积乃指肝细胞和毛细胆管开始至肝门部的肝内胆管发生某种病变,而引起的胆汁郁积。后者的共同特征与机械性阻塞性黄疸相似。
In recent years, the pathogenesis of intrahepatic cholestasis and clinical have many new understanding, the relevant issues are discussed below: First, the classification of cholestasis is divided into extrahepatic and intrahepatic two. Extrahepatic cholestasis is a group of diseases caused by the complete or incomplete occlusion of the extrahepatic bile duct at the end of the common bile duct. Intrahepatic cholestasis refers to the liver cells and capillary bile ducts began to hilar intrahepatic bile duct some kind of disease, which caused by cholestasis. The latter common features and mechanical obstructive jaundice similar.