[路易体痴呆与阿尔茨海默病认知障碍的比较分析]

[A comparative analysis of cognitive disturbances in dementia with Levy's bodies and Alzheimer's disease].

作者信息

Preobrazhenskaia I S, Mkhitarian E A, Iakhno N N

出版信息

Zh Nevrol Psikhiatr Im S S Korsakova. 2005;105(1):20-4.

Abstract

Basing on a neuropsychological study of 50 patients with dementia with Levy's bodies (DLB) and 50 patients with Alzheimer's disease (AD), peculiarities of cognitive impairment in these diseases are discussed. In similar severity of dementia, patients with DLB demonstrated a greater impairment of executive and visual-spatial functions as well as neurodynamic disturbances and patients with AD had more severe memory impairment.

摘要

基于对50例路易体痴呆（DLB）患者和50例阿尔茨海默病（AD）患者的神经心理学研究，探讨了这些疾病认知障碍的特点。在痴呆严重程度相似的情况下，DLB患者表现出更严重的执行功能和视觉空间功能损害以及神经动力学障碍，而AD患者则有更严重的记忆损害。