【摘要】 目的　探讨正常人体肝静脉、肝门静脉、肝固有动脉管腔大小及相互间的对应关系 ,为临床诊治相关疾病提供形态学依据。方法　用游标卡尺测量血管内径 ,并进行统计学分析。结果　测量结果肝右静脉为 12 .0 2± 0 .94mm ,肝中静脉为 7.83± 0 .95mm ,肝左静脉为 9.11± 0 .86mm ,肝门静脉为 11.5 4± 0 .90mm ,肝固有动脉为 3.0 9± 0 .30mm。结论　肝门静脉横断面积是肝中静脉的两倍 ,两者间的相关系数具有统计学意义更多还原

【Abstract】 Objective To explain the size and corresponding relationship between hepatic veins, hepatic portal vein and proper hepatic artery; to provide the proof of morphology for treating the related diseases. Methods To measure the diameter by using vernier caliper and analyze them by statistics. Results The diameter of the right hepatic vein is 12.02±0.94mm, the middle hepatic vein is 7.83±0.95mm, the left of that is 9.11±0.86mm ,the hepatic portal vein is 11.54±0.90mm, and the diameter of proper hepatic artery is 3.09±0.30mm. Conclusion The area of the hepatic portal vein is as twice much as that of the middle hepatic vein;there is high relationship of statistics between them.更多还原