Methods Congestive splenomegaly was induced by stegnosis of the splenic vein and ligation of its collateral branches in rabbits, the splenic dynamical changes were observed.

• 方法通过时家兔脾静脉主干进行缩窄和脾静脉属支结扎引起淤血性脾肿大，观察家兔脾静脉主干缩窄后脾脏的动态变化。