extrahepatic obstruction

Results The mean value of this isoenzyme in patients with malignant extrahepatic obstruction was significantly higher than that of patients with benign extrahepatic obstruction, as well as intrahepatic cholestasis and primary liver cancer.

结果恶性肝外胆道阻塞的胆汁型ALP显著高于非恶性肝外胆道阻塞、肝内梗阻性黄疸以及原发性肝癌，正常体检者血清中不存在胆汁型ALP；

Conclusions Bile alkaline phosphatase isoenzyme could be a useful marker in diagnosis of malignant extrahepatic biliary obstruction.

结论胆汁型ALP可作为恶性肝外胆道阻塞的有用诊断指标。

Most cases of prehepatic hypertension in children resulted from extrahepatic obstruction of portal or splenic flow with normal function and structure of the liver. The prognosis was good.

结论：小儿肝前型门脉高压症主要是由于门静脉主干或脾静脉梗阻、栓塞而致门静脉压力增高，而肝脏功能、结构均正常，预后好。

Differential Diagnosis of Measuring between Intrahepatic and Extrahepatic Obstruction Jaundice

肝内与肝外重度黄疸的计量鉴别诊断

CT Differential Diagnosis of Extrahepatic Billary Obstruction

CT对肝外胆管梗阻性质的鉴别诊断

Value of ultrasound in etiological diagnosis of extrahepatic biliary obstruction

超声对肝外胆管梗阻的病因诊断价值

Thus, it is considered that extrahepatic biliary obstruction may induce intestinal bacterial translocation in man.

提示肝外胆道梗阻可导致人体肠道细菌易位。