Research progresses in application of multimodal imaging in ischemic stroke beyond conventional time window
10.13929/j.issn.1003-3289.2025.09.032
- VernacularTitle:多模态影像用于超常规时间窗缺血性脑卒中研究进展
- Author:
Xiaoxi HE
1
;
Juan CHEN
1
Author Information
1. 北京医院放射科,国家老年医学中心,中国医学科学院老年医学研究院,北京 100730
- Publication Type:Journal Article
- Keywords:
ischemic stroke;
time-to-treatment;
multimodal imaging
- From:
Chinese Journal of Medical Imaging Technology
2025;41(9):1604-1607
- CountryChina
- Language:Chinese
-
Abstract:
Ischemic stroke(IS)is the most common type of stroke,and the treatment of acute ischemic stroke(AIS)is highly time-dependent.There is considerable individual heterogeneity in the tolerance of brain tissues to ischemia,and some patients may still be benefitted from treatment beyond conventional time window.The application of multimodal imaging in evaluating the core infarct area and ischemic penumbra enabled individualized treatment decisions guided by"tissue window",hence significantly expanded treatment opportunities for patients beyond conventional time window.The application value of multimodal imaging in screening ones able to be benefitted from treatment beyond conventional time window,treatment decision-making and predicting prognosis of AIS patients beyond conventional time window,as well as the challenges and future directions of multimodal imaging in this field were reviewed in this article.
