Imaging " mismatch" in acute ischemic stroke
10.3760/cma.j.issn.1673-4165.2020.09.008
- VernacularTitle:急性缺血性卒中的影像学"不匹配"
- Author:
Defu ZHANG
1
;
Weiwei SONG
;
Haifei ZHENG
;
Qingling ZHAI
;
Jinbo CHEN
Author Information
1. 滨州医学院附属医院神经内科 256603
- From:
International Journal of Cerebrovascular Diseases
2020;28(9):687-692
- CountryChina
- Language:Chinese
-
Abstract:
Acute ischemic stroke has ischemic penumbra and actual infarct core, and when there is a bigger difference in the volume of the two, it is called " mismatch". It is not only manifested as a mismatch between the clinical manifestations and the infarct core, but also as a mismatch between the infarct core and the perfusion area. The advancement of neuroimaging technology enables this " mismatch" phenomenon to be manifested through different imaging methods or different sequences of the same imaging method, thereby providing more guidance for the further diagnosis and treatment process.
