国际医学放射学杂志2026，Vol.49Issue(2)：185-189,5.DOI:10.19300/j.2026.Z22632
脑结构损伤、脑衰弱与脑龄在缺血性卒中预后评估中的价值
Brain structural damage,brain frailty,and brain age in the prognostic assessment of ischemic stroke
摘要
Abstract
Functional recovery after ischemic stroke exhibits considerable interindividual variation that conventional clinical measures often fail to fully explain.Advances in artificial intelligence have enabled novel neuroimaging-based approaches.Metrics such as brain structure damage,brain frailty,and brain age offer new perspectives for assessing brain health reserve and predicting outcomes.This review systematically outlines the definitions,assessment methods,and clinical relevance of brain structure damage,brain frailty,and brain age,and examines their interrelationships.A deeper understanding of these relationships may allow more precise interpretation of individual differences in post-stroke recovery,providing valuable insights for establishing a multidimensional prognostic prediction system and advancing precision medicine in stroke care.关键词
缺血性卒中/脑结构/脑衰弱/脑龄/磁共振成像Key words
Ischemic stroke/Brain structure/Brain frailty/Brain age/Magnetic resonance imaging分类
医药卫生引用本文复制引用
李佳楠,赵思嘉,朱武生,程晓青..脑结构损伤、脑衰弱与脑龄在缺血性卒中预后评估中的价值[J].国际医学放射学杂志,2026,49(2):185-189,5.基金项目
国家自然科学基金项目(82271983) （82271983）
