新西兰大白兔脑静脉系统解剖  

Anatomy of cerebral venous system in New Zealand white rabbits

作　　者：李玉健[1] 赵冬青[1] 沈张锋[1] 

机构地区：[1]杭州师范大学附属萧山医院神经外科,杭州311202

出　　处：《解剖学报》2016年第2期247-249,共3页Acta Anatomica Sinica

摘　　要：目的探讨新西兰大白兔脑静脉系统解剖。方法新西兰大白兔20只,采用数字减影血管造影(DSA)和乳胶灌注方法,通过新西兰大白兔股动脉将微导管导入颈内动脉近端造影及经上腔静脉行乳胶灌注,分析新西兰大白兔脑静脉系统解剖。结果新西兰大白兔具有与人类相似的脑静脉解剖。结论新西兰大白兔脑静脉系统与人类相似,对脑静脉及静脉窦动物模型的制作具有重要指导意义。Objective To study the anatomy of cerebral venous system in New Zealand white rabbits. Methods Twenty New Zealand white rabbits were studied using digital subtraction angiography,latex perfusion,catheterization of internal carotid techniques. A micro catheter was inserted via femoral artery to the proximal site of the internal carotid,which was followed by cerebral angiography. Latex was perfused into the superior vena cava. The findings concerning the anatomy and the variations of Willis＇ circle were analyzed. Results The anatomy of cerebral venous system in New Zealand white rabbits was similar to human cerebral venous system. Conclusion The anatomy of cerebral venous system in New Zealand white rabbits is similar to human cerebral venous system,which is of great importance in guiding the preparation of cerebral venous and sinus model.

关 键 词：脑静脉 乳胶灌注 数字减影血管造影 新西兰大白兔 

分 类 号：Q954.56[生物学—动物学]