| 冯晓洲,任贵兵,雷晓莹.应用彩色多普勒结合D-山梨醇肝清除率测定对肝硬化血流动力学的研究[J].中国医学影像技术,2002,18(3):199~200 |
| 应用彩色多普勒结合D-山梨醇肝清除率测定对肝硬化血流动力学的研究 |
| The Study of Hemodynamics in Hepatic Cirrhosis by Using Color Doppler Combined with Hepatic Clearance of D-Sorbital |
| 投稿时间：2001-11-02 |
| DOI： |
| 中文关键词: 彩色多普勒 肝血流量 肝硬化 肝储备功能 |
| 英文关键词:Color Doppler ultrasound Blood flow of liver Hepatic cirrhosis Hepatic reserved function |
| 基金项目:本课题获陕西省自然科学基金资助(98SM68)。 |
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| 中文摘要: |
| 目的 探讨肝硬化血流动力学的变化,评估肝脏储备功能。方法 应用彩色多普勒检测结合D-山梨醇肝清除率测定对12例肝硬化和8例正常人进行了肝总血流量、肝功能性血流量及频谱的检测。结果 肝硬化组肝清除率相对于肝总血流量明显减少,肝功能性血流量明显降低,肝静脉频谱振幅减低,肝储备功能下降。结论 彩色多普勒检测结合D-山梨醇肝清除率测定能够客观准确的评价肝储备功能。 |
| 英文摘要: |
| Objective To discuss the evaluation of hepatic reserved function by using hemodynamic change in hepatic cirrhosis. Methods The total and the functional blood flow and spectrum of liver were examined by using color Doppler ultrasound combined with hepatic clearance of D-sorbital in 12 patients with hepatic cirrhosis and 8 healthy volunteers. Results In patients group, the hepatic clearance decreased significantly as compared with the total blood flow of liver; the functional blood flow of liver decreased significantly; the amplitude of hepatic vein spectrum and hepatic reserved function also decreased. Conclusion The method that combine color Doppler ultrasound with hepatic clearance of D-Sorbital can evaluate the hepatic reserved function objectively and accurately. |
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