程度不同脑白质疏松症患者认知功能特点研究

被引:15
作者
赵建功
王伟
刘尖尖
黄光
机构
[1] 首都医科大学附属复兴医院神经内科
关键词
脑白质疏松症; 认知功能; 语言; 记忆; 视空间; 执行能力;
D O I
暂无
中图分类号
R749.1 [脑器质性精神障碍];
学科分类号
摘要
目的探讨程度不同脑白质疏松症(LA)患者认知功能的特点。方法采用MoCA量表分别测定66例程度不同LA患者及49例健康对照组的认知功能,对比程度不同LA与认知功能的关系,统计两者之间的相关性。结果LA患者的认知功能障碍随脑白质病变程度加重而加重,Ⅳ型LA患者的语言、记忆、视空间结构与执行功能均低于Ⅰ型LA患者和对照组(P<0.05);各型LA患者的命名、注意力、抽象、定向力等未受影响(P>0.05)。结论LA患者的认知功能与损伤程度有关,轻度LA不影响认知功能,脑白质疏松的面积越大,认知功能下降越明显,主要引起语言、记忆、视空间和执行能力的下降。
引用
收藏
页码:368 / 369
页数:2
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