目的观察近70 %门静脉分支高位结扎对大鼠肝脏结构和功能的影响。
Objective To study the effects of 70% portal branch ligation on rat liver structure and function.
大鼠门静脉分支结扎可以作为研究肝脏再生动物模型的方法。
The rat of portal branch ligation may regard as a model animal of liver regeneration for research.
目的探讨结扎肝硬化中国小型猪肝右静脉后对其门静脉压力(pvp)的影响。
Objective To investigate the influence of right hepatic vein ligation on pressure (PVP) in cirrhotic Chinese small pig.
实验组行门静脉两步法结扎加左肾上腺静脉结扎制备食管静脉曲张模型。
In the experimental group, a two-stage ligation of portal vein plus ligation of the left adrenal vein was performed.
其中肝硬化组及部分门静脉结扎组大鼠NOS阳性神经纤维较正常组明显增多，染色增强。
NOS-containing nerve fibers were more abundant in distribution and richer in color in pancreas of cirrhotic rats and prehepatic hypertensive rats than those of the control group.
其中肝硬化组及部分门静脉结扎组大鼠NOS阳性神经纤维较正常组明显增多，染色增强。
NOS-containing nerve fibers were more abundant in distribution and richer in color in pancreas of cirrhotic rats and prehepatic hypertensive rats than those of the control group.
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