【摘要】 目的 探讨门静脉血流和肝纤维化指标对肝硬化的诊断价值。 方法 50例肝硬化患者和20例正常对照组用门静脉超声和放免法分别测定门静脉血流和肝纤维化指标。 结果 肝硬化患者门静脉血流动力学指标均高于正常对照组(P<0.05)，并随着肝功能Child-Pugh分级程度严重而下降;活动性肝纤维化指标明显高于静止性肝硬化(P<0.05～0.01);超声与血清判断肝硬化的符合率比较大致相同。 结论 门静脉超声和肝纤维化指标能判断肝硬化损害的程度。

    【关键词】 肝硬化 门静脉 肝纤维化指标

    Clinical value of portal vein blood flow in patients with liver cirrhosis

    Xu Shaoling

    Department of Function，Huizhou Second People's Hospital，Huizhou516001.

    【Abstract】 Objective To study the ultrosonic flow imaging and index of fibrosis in patients with liver cirrho-sis.Methods The blood flow of the portal vein and index of fibrosis contents were determined in patients with liver cirrhosis by portal vein ultrosonic and radioimmunoassay(RIA).Results The index of the cirrhotic group were higher than that in control group;that contents was drop as Child-Pugh grade;The index of active liver cirrhosis were higher than that rest liver cirrhosis;Conclusion Ultrosonic portal vein flow of the blood and index of fibrosis not only can help to make diagnosis of liver cirrhosis but also assess these verity of the liver lesions in patients with liver cirrhosis. ......