Arterial spin labeling technique in diagnosis of common cerebral disease
10.3760/cma.j.issn.1671-8925.2019.01.018
- VernacularTitle:动脉自旋标记技术在常见脑部疾病中的应用进展
- Author:
Runfa YOU
1
;
Haijun ZHOU
Author Information
1. 南华大学附属郴州医院影像医学中心 423000
- Keywords:
Arterial spin labeling imaging;
Magnetic resonance imaging;
Cerebral perfusion
- From:
Chinese Journal of Neuromedicine
2019;18(1):93-97
- CountryChina
- Language:Chinese
-
Abstract:
Arterial spin labeling (ASL) is a new noninvasive magnetic resonance perfusion imaging technology,which mainly reflects microvascular structure and blood flow perfusion information of tissues.Quantitative measurement of cerebral blood flow (CBF) by ASL is of great significance for the diagnosis and differentiation of cerebral diseases.In this article,the basic principles of ASL technology and its applications in common cerebral diseases,such as cerebrovascular disease and cerebral tumor,are reviewed,so as to provide some references for clinical work.
