中国比较医学杂志Issue(9)：62-65,4.DOI:10.3969/j.issn.1671.7856.2014.009.014
开放翼腭动脉改良制备大鼠自体血栓脑梗死模型比较
A comparative study of opening the pterygopalatine arteries improved preparation of autologous blood clots in cerebral infarction model
摘要
Abstract
Objective To open pterygopalatine artery using autologous blood clot clogged the middle cerebral artery, resulting in cerebral infarction model of middle cerebral artery in the distal blood supply area.Methods Open PPA, ligation of ECA, embolus through CCA blood flow, rushed into the MCA distal embolus, cause infarction model. According to Bederson rating score the neural function.TTC staining to determine the infarction volume.Results Comparison of two operation models, scores were increased, and white infarcted area appears.There is no significant differences detected by statistical analysis.Conclusion Open PPA manufacturing cerebral infarction model rats of autologous blood clots could shorten the operation time, reduce the mortality rate.关键词
翼腭动脉/脑梗死模型/大鼠/比较研究Key words
Pterygopalatine artery/Cerebral infarction model/Rats/Comparative study分类
医药卫生引用本文复制引用
周震,王雪岩,王坤,王凯,张玉莲..开放翼腭动脉改良制备大鼠自体血栓脑梗死模型比较[J].中国比较医学杂志,2014,(9):62-65,4.基金项目
国家自然科学基金（81273942）；天津市应用基础及前沿技术研究计划（12JCZDJC25300）；天津市教委“十二五”创新团队培养计划（NO．TD12-5035）。 （）
