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Research progress of correlation between FLAIR vascular hyperintensity and ischemic stroke
LU Siyan  MIAO Zhongchang 

Cite this article as: Lu SY, Miao ZC. Research progress of correlation between FLAIR vascular hyperintensity and ischemic stroke[J]. Chin J Magn Reson Imaging, 2021, 12(1): 81-84. DOI:10.12015/issn.1674-8034.2021.01.018.


[Abstract] Magnetic resonance imaging is an important tool for the diagnosis of acute ischemic stroke, and the study of various imaging signs has important clinical significance. Fluid attenuated inversion recovery sequence vascular hyperintensity (FVH) frequently encountered in acute ischemic stroke, are known to be associated with local hemodynamic disorders, which shows the loss of flow void effect on the FLAIR sequence, presenting high signal. In recent years, researches on the correlation between FVH and cerebral infarction have become hot topics. This paper reviewed the pathophysiological mechanism, scoring methods and clinical significance of FVH.
[Keywords] fluid attenuated inversion recovery；vascular hyperintensity；magnetic resonance imaging；cerebral infarction

LU Siyan   MIAO Zhongchang*  

Department of Radiology, Affiliated Lianyungang Hospital of Xuzhou Medical University, Lianyungang 222000, China

*Corresponding author: Miao ZC, E-mail: lygzhchmiao@163.com

Conflicts of interest   None.

Received  2020-08-31
Accepted  2020-11-28
DOI: 10.12015/issn.1674-8034.2021.01.018
Cite this article as: Lu SY, Miao ZC. Research progress of correlation between FLAIR vascular hyperintensity and ischemic stroke[J]. Chin J Magn Reson Imaging, 2021, 12(1): 81-84. DOI:10.12015/issn.1674-8034.2021.01.018.

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