64层螺旋CT在肝硬化门脉高压诊断中的临床应用

Clinical application of 64 slice spiral CT in the diagnosis of liver cirrhosis portal hypertension

目的:探讨64层螺旋CT在肝硬化门脉高压诊断中的临床应用。方法:收治肝硬化患者40例,分为20例代偿期肝硬化(肝硬化代偿组)和20例失代偿期肝硬化(肝硬化失代偿组),同时选取体检健康者20例,作为对照组,对所有研究对象的门静脉和肝右静脉管径进行测量,并采用64层螺旋CT门脉血管成像法,诊断肝硬化门脉高压症。结果:对比3组对象的肝血管各项观察指标,差异具有统计学意义(P<0.05)。结论:64层螺旋CT肝门静脉血管成像,在诊断肝硬化门脉高压中,具有较高的应用价值。

Objective：To explore the clinical application of 64 slice spiral CT in the diagnosis of liver cirrhosis portal hypertension.Methods：40 patients with liver cirrhosis were selected.They were divided into 20 cases of compensated liver cirrhosis（the compensated liver cirrhosis group） and 20 cases of decompensated liver cirrhosis（the decompensated liver cirrhosis group）.20 cases of the health examinations were selected at the same as the control group.The portal vein and hepatic right vein diameter of all research objects were measured,and using 64 slice spiral CT portal vein angiography diagnose liver cirrhosis portal hypertension.Results：The hepatic vascular observation indexes of 3 groups were compared,and the difference was statistically significant（P〈0.05）.Conclusion：64 slice spiral CT hepatic portal vein angiography in the diagnosis of liver cirrhosis portal hypertension has a high application value.