1·Most often this is due to extrahepatic biliary tract obstruction.
这通常由肝外胆道阻塞所引起。
2·Infection and obstruction of the biliary tract are causes of pigment stone formation.
胆道梗阻和感染是胆色素结石形成的重要原因。
3·It also introduces clinical observation and nursing of the postoperative complications such as biliary tract bleeding, postoperative fever, nausea, vomiting, and, t tube herniation.
介绍了术中及术后可能出现的并发症如胆道出血、术后发热、恶心、呕吐、“T”管脱出的临床观察及护理。
4·Abnormal changes in hepatobiliary excretion function in cholelithiasis can be showed by hepatobiliary scintigraphy. ROI and TAC can improve the diagnosis rate of early biliary tract obstruction.
结果表明肝胆动态显像检查可以显示出胆管结石时肝胆排泄功能的异常，ROI技术能够提高早期胆道梗阻的诊断率。
5·Methods: To analyze the clinical data of 30 patients with iatrogenic biliary tract injury retrospectively.
方法：回顾性分析30例医源性胆道损伤患者的临床资料。