| 颈动脉支架置入术对大脑皮质血流灌注量的影响 |
| |
| 引用本文： | 恽文伟,张志翔,徐龙宝,钱传忠,陈卓友,董贯忠.颈动脉支架置入术对大脑皮质血流灌注量的影响[J].临床神经病学杂志,2011,24(1). |
| |
| 作者姓名： | 恽文伟 张志翔 徐龙宝 钱传忠 陈卓友 董贯忠 |
| |
| 作者单位： | 1. 南京医科大学附属常州市第二人民医院神经内科,213003
2. 南京医科大学附属常州市第二人民医院核医学科,213003 |
| |
| 基金项目： | 常州市卫生科技指导性项目 |
| |
| 摘 要： | 目的 研究颈动脉狭窄支架置入术对脑皮质血流灌注量的影响.方法 应用单光子发射计算机断层扫描(SPECT)对18例单侧颈动脉狭窄患者颈动脉支架置入术前后脑皮质血流灌注量进行检测.结果 患者术后双侧大脑前动脉、大脑中动脉、大脑后动脉供血区脑皮质血流灌注量均显著增加(均P<0.05);同时支架置入侧术后大脑中动脉、大脑后动脉供血区脑皮质血流灌注量比值较术前增加更明显(均P<0.05),但大脑前动脉供血区差异无统计学意义.结论 颈动脉狭窄支架置入术可使狭窄侧及对侧脑皮质血流灌注量增加,而狭窄侧大脑中动脉、后动脉增加幅度更明显.
|
| 关 键 词： | 颈动脉狭窄 支架置入术 单光子发射计算机断层扫描 局部脑血流量 |
Effect of carotid artery stenting on regional cerebral blood flow in cerebral cortex |
| |
| YUN Wen-wei,ZHANG Zhi-xiang,XU Long-bao,et al..Effect of carotid artery stenting on regional cerebral blood flow in cerebral cortex[J].Journal of Clinical Neurology,2011,24(1). |
| |
| Authors: | YUN Wen-wei ZHANG Zhi-xiang XU Long-bao |
| |
| Institution: | YUN Wen-wei,ZHANG Zhi-xiang,XU Long-bao,et al.Department of Neurology,the Second Hospital of Changzhou,Nanjing Medical University,Changzhou 213003,China |
| |
| Abstract: | Objective To study the effect of carotid artery stenting on regional cerebral blood flow(rCBF) in cerebral cortex.Methods Eighteen patients of single-sided carotid artery stenosis received carotid artery stenting.Pre and post operation,the rCBF in cerebral cortex were measured by single photon emission computed tomography(SPECT).Results The rCBF of bilateral cerebral cortex by anterior cerebral artery,middle cerebral artery and posterior cerebral artery were significantly increased after operation(all P<0.0... |
| |
| Keywords: | carotid artery stenosis stenting single photon emission computed tomography regional cerebral blood flow |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
