血管性认知障碍及其功能影像学的研究进展 Progress of Vascular Cognitive Impairment and Its Functional Imageology
血管性认知障碍(vascular cognitive impairment,VCI)患病率逐年增加,现已成为老年人 群中主要的致残原因,但目前尚缺乏有效的治疗手段。近年来磁共振成像技术迅速发展,尤其是功 能影像学,如血氧水平依赖功能磁共振(blood oxygen level dependent functional magnetic resonance i magi ng,BLOD-fMRI)、磁共振波谱技术(magnetic resonance spectroscopy,MRS)、灌注加权成像技术 (perfusion weighted imaging,PWI)等,以其高分辨、非创伤性等优...
Main Author: | |
---|---|
Format: | Article |
Language: | zho |
Published: |
Editorial Department of Chinese Journal of Stroke
2018-07-01
|
Series: | Zhongguo cuzhong zazhi |
Subjects: | |
Online Access: | http://www.chinastroke.org.cn/CN/article/openArticlePDF.jsp?id=2531 |