Objective To establish an experimental model of saccularaneurysms in rats.
目的建立大鼠实验性囊状动脉瘤生长塑形模型。
2
Results the saccularaneurysms were successfully induced immediately by destroying the intima and internal elastic lamina at the bifurcation of the carotid arteries in 30 rats.
结果通过显微手术方法直接破坏大鼠颈动脉分叉部位的内膜和内弹力层，成功诱导出囊状动脉瘤。
3
Objective To study the availability by making experimental saccular aneurysm models of carotid arteries in canine similar to human intracranial aneurysms.