卒中后脑的可塑性及功能重组的研究的进展

被引：27

作者：

张艳明

宋为群

王茂斌

机构：

[1] 首都医科大学宣武医院康复医学科

来源：

中国康复医学杂志 | 2007年 / 08期

关键词：

功能重组; 激活作用; 大脑半球; 初级运动皮质; 卒中后; 感觉运动皮质; 脑磁图;

D O I：

暂无

中图分类号：

R743.3 [急性脑血管疾病（中风）];

学科分类号：

1002 ;

摘要：

<正>脑的可塑性(plasticity)是指神经的修饰能力,这种修饰能力是短期功能改变和长期结构改变的连续统一体。病灶周围突触的长时程增强,存活的神经元纤维组织发芽,在卒中后数周内形成新的突触。一侧大脑半球卒中的患者,功能重组改变了初级感觉和运动皮质在大脑半球间的对称性。有学者利用健侧大脑半球作对照,

引用

页码：759 / 761

页数：3

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