portal circulation

Significance of Imaging Examination of Splenic Circulation in Portal Hypertension

门静脉高压症脾脏循环影像学检查的意义

Conclusion NO plays an important role in hyperdynamic circulation in cirrhotic portal hypertension.

结论肝硬变门脉高压中NO过量形成在高动力循环中起重要作用.

Knowledge of hemodynamic circulation and portal venous collateral pathways is important for clinical physicians.

病人门静脉血压增高,向肝性血行渐减,久之,曲张之侧枝循环静脉于是形成.

Color Doppler flow imaging study on the changes of collateral circulation between portal superior vena cava and azygos vein before and after endoscopic ligation of the esophageal varix

彩超研究食管静脉结扎术前后门、奇静脉侧枝循环的变化

Objective: To study on the extrahepatic vascular smooth muscle cell apoptosis and its influence on the formation of splanchnic high dynamic circulation in patients with portal hypertension.

目的：观察门脉高压症患者肝外血管平滑肌细胞凋亡及相关基因表达，探讨其对门脉高压症时内脏高动力循环形成的作用。