extrahepatic biliary obstruction

Application of MR Cholangiopancreatography in the Diagnosis of Extrahepatic Biliary Ducts Obstruction

磁共振胆胰管成像在肝外胆道梗阻疾病中的应用

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。

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

Methods: MRCP images of 52 patients with extrahepatic biliary obstruction disease were retrospectively reviewed to conclude the lumen morphological abnormalities of benign versus malignant bile duct obstructions, which were confirmed by pathology and clinic observation.

方法对52例经病理或随访证实的肝外胆管梗阻性疾病患者的MRCP资料进行回顾性分析，总结良恶性肝外胆管梗阻的不同MRCP表现。

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。