磁共振成像2018，Vol.9Issue(1)：64-68,5.DOI:10.12015/issn.1674-8034.2018.01.014
静息态功能磁共振在阿尔茨海默病早期诊断的研究进展
The research progress of early diagnose of Alzheimer's disease by resting state functional magnetic resonance
厍映霞 1王帅文 1张宏霞 1李云和 1郭顺林1
作者信息
- 1. 兰州大学第一附属医院放射科,兰州730000
- 折叠
摘要
Abstract
Alzheimer's disease is the most common type of senile dementia. Clinically, AD is mainly characterized by progressive memory loss and cognitive impairment.It has been irreversible when realizing, so early identification and preventing is crucial. In recent years, resting-functional MRI (rs-fMRI) based on blood oxygen level dependent (BOLD) has become a new means to explore the AD brain functional abnormity, a large number of studies have shown that local functional activities and connection anomalies in the associated brain regions of default mode network (DMN) in the AD, this paper reviews the application in the AD brain's function in terms of resting state BOLD-fMRI.关键词
阿尔茨海默病/痴呆/认知障碍/磁共振成像Key words
Alzheimer disease/Dementia/Cognition disorders/Magnetic resonance imaging分类
医药卫生引用本文复制引用
厍映霞,王帅文,张宏霞,李云和,郭顺林..静息态功能磁共振在阿尔茨海默病早期诊断的研究进展[J].磁共振成像,2018,9(1):64-68,5.
