| 小儿脑性瘫痪脑血流动力学的研究 |
| |
| 引用本文： | 刘振寰,钱旭光,刘冬雪.小儿脑性瘫痪脑血流动力学的研究[J].中西医结合心脑血管病杂志,2005,3(8):677-679. |
| |
| 作者姓名： | 刘振寰 钱旭光 刘冬雪 |
| |
| 作者单位： | 广州中医药大学附属南海妇产儿童医院 |
| |
| 摘 要： | 目的研究小儿脑性瘫痪(脑瘫)脑血流动力学的变化规律.方法应用经颅多普勒超声对347例脑瘫患儿与30例正常健康儿脑血流动力学参数进行对照检测.结果脑瘫患儿的大脑前动脉、大脑中动脉、大脑后动脉的平均血流较同年龄段的正常小儿显著下降(P＜0.05),而脑血管阻力指数则显著增高(P＜0.05).小于1岁年龄组的平均流速下降及脑血管阻力指数增高较其他年龄组更显著(P＜0.05).结论脑瘫患儿存在脑血流动力学的高阻力、低灌注障碍,早期应用改善脑微循环治疗对于小儿脑瘫的治疗有重要意义.
|
| 关 键 词： | 小儿 脑瘫 脑血流动力学 经颅多普勒超声 |
| 文章编号： | 1672-1349(2005)08-0677-03 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005年5月8日 |
The Study of Cerebral Hemodynamics in Children with Cerebral Palsy |
| |
| Liu Zhenhuan,Qian Xuguang,LIU Dongxue.The Study of Cerebral Hemodynamics in Children with Cerebral Palsy[J].Chinese Journal of Integrative Medicine on Cardio-/Cerebrovascular Disease,2005,3(8):677-679. |
| |
| Authors: | Liu Zhenhuan Qian Xuguang LIU Dongxue |
| |
| Institution: | Nanhai 528200 |
| |
| Abstract: | Objective To study the cerebral hemodynamics in children with cerebral Palsy.Methods Cerebral hemodynamic features were detected by transcranial Doppler sonography for 347 children with cerebral palsy and 30 healthy controls.Results The Vm of ACA, MCA and LCA in children with cerebral palsy were lower than that in controls (P<0.05) but RI and PI (P<0.05),especially in that the age of children was below 1 year old (P<0.05).Conclusion There were low cerebral blood flow and high resistance in Children with cerebral palsy. It is very important to improve brain circulation for the treatment of cerebral palsy. |
| |
| Keywords: | cerebral palsy cerebral hemodynamic transcranial doppler sonography |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
