IR@PKUHSC  > 北京大学精神卫生研究所
学科主题精神卫生
Prolongation of T-2 relaxation times of hippocampus and amygdala in Alzheimer′s disease
Wang, HL; Yuan, HS; Shu, L; Xie, JX; Zhang, D
关键词Alzheimer&prime s disease vascular dementia magnetic resonance imaging T-2 relaxation time hippocampus amygdala
刊名NEUROSCIENCE LETTERS
2004-06-10
DOI10.1016/j.neulet.2004.03.061
363期:2页:150-153
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Neurosciences
研究领域[WOS]Neurosciences & Neurology
关键词[WOS]ENTORHINAL CORTEX ; MEMORY IMPAIRMENT ; MRI ; DEMENTIA
英文摘要

There exists controversy on the MR T-2 relaxometry of hippocampus in Alzheimer′s disease (AD). The aim of our study was to examine whether there was a prolonged T-2 relaxation time (T-2) in hippocampus and amygdala in AD, and whether in AD, the relaxometry data correlated to cognitive performance. In a 1.5 T MR scanner, T-2 of hippocampus and amygdala was measured from 51 patients with AD, 23 subjects with vascular dementia (VaD) and 31 healthy elderly controls. The cognitive performance was assessed with the Alzheimer′s Disease Assessment Scale - Cognitive Subscale (ADAS-Cog). The AD patients had longer T-2 in hippocampus and amygdala than VaD subjects and healthy elderly controls. In AD, the right hippocampal T-2 was correlated with ADAS-Cog scores, whereas amygdaloid T-2 was not. (C) 2004 Elsevier Ireland Ltd. All rights reserved.

语种英语
WOS记录号WOS:000221942300012
引用统计
被引频次:18[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/63507
专题北京大学精神卫生研究所
作者单位1.Peking U`s\vl VE`s\vl Vjing 100083, Peoples R China
2.Peking Univ, Hosp 3, Dept Radiol, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714
Wang, HL,Yuan, HS,Shu, L,et al. Prolongation of T-2 relaxation times of hippocampus and amygdala in Alzheimer′s disease[J]. NEUROSCIENCE LETTERS,2004,363(2):150-153.
APA Wang, HL,Yuan, HS,Shu, L,Xie, JX,&Zhang, D.(2004).Prolongation of T-2 relaxation times of hippocampus and amygdala in Alzheimer′s disease.NEUROSCIENCE LETTERS,363(2),150-153.
MLA Wang, HL,et al."Prolongation of T-2 relaxation times of hippocampus and amygdala in Alzheimer′s disease".NEUROSCIENCE LETTERS 363.2(2004):150-153.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Wang, HL]的文章
[Yuan, HS]的文章
[Shu, L]的文章
百度学术
百度学术中相似的文章
[Wang, HL]的文章
[Yuan, HS]的文章
[Shu, L]的文章
必应学术
必应学术中相似的文章
[Wang, HL]的文章
[Yuan, HS]的文章
[Shu, L]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。