You Position: Home > Paper

Application and research progress of MR perfusion imaging in small cerebral vascular disease

( views:13, downloads:14 )
Author:
No author available
Journal Title:
Chinese Journal of Magnetic Resonance Imaging
Issue:
12
DOI:
10.12015/issn.1674-8034.2023.12.024
Key Word:
脑小血管病;磁共振成像;磁共振灌注成像;动态磁敏感对比增强成像;动态对比增强成像;动脉自旋标记;cerebral small vessel disease;magnetic resonance imaging;magnetic resonance perfusion imaging;dynamic susceptibility contrast imaging;dynamic contrast enhanced imaging;arterial spin labeling

Abstract: Cerebral small vessel disease(CSVD),a common cause of stroke and dementia,is a dynamic whole-brain dysfunction disease caused by the abnormity of the neurovascular unit.Chronic cerebral ischemia and hypoperfusion,endothelial dysfunction and blood-brain barrier(BBB)disruption are considered to be important pathogenic mechanisms.Magnetic resonance perfusion imaging technology can provide multi-parameter about perfusion information,observe the changes of BBB permeability and vascular reactivity,so that CSVD can be diagnosed earlier,the technology can also give opportunity to early reversal,and provide technical support for the verification of potential protective drug intervention.In this article,we reviewed the application and research progress of three different magnetic resonance perfusion imaging techniques in CSVD.

WanfangData CO.,Ltd All Rights Reserved
About WanfangData | Contact US
Healthcare Department, Fuxing Road NO.15, Haidian District Beijing, 100038 P.R.China
Tel:+86-010-58882616 Fax:+86-010-58882615 Email:yiyao@wanfangdata.com.cn