国际医学放射学杂志2026，Vol.49Issue(1)：68-73,6.DOI:10.19300/j.2026.Z22332
CT血管成像定量斑块分析在颈动脉粥样硬化性疾病中的应用进展
Application progress in quantitative plaque analysis by CT angiography in carotid atherosclerotic diseases
摘要
Abstract
Carotid atherosclerotic disease is one of the primary causes of ischemic stroke.Artificial intelligence-based quantitative plaque analysis using computed tomography angiography(CTA)enables automated segmentation and quantification of plaque components,facilitating early prevention and management of ischemic stroke.This article reviews the principle and key parameters of CTA-based quantitative plaque analysis,the detection and segmentation of carotid plaques,and focuses on the application value of this technology in the diagnosis and treatment of carotid atherosclerosis,including plaque quantification and comprehensive assessment of hemodynamic environment,identification of vulnerable plaques,prediction of ischemic stroke recurrence risk,and monitoring and evaluation of treatment efficacy.The limitations of CTA-based quantitative plaque analysis and potential future developments are also discussed.关键词
定量分析/体层摄影术,X线计算机/血管成像/颈动脉粥样硬化/缺血性卒中Key words
Quantitative analysis/Tomography,X-ray computed/Angiography/Carotid atherosclerosis/Ischemic stroke分类
医药卫生引用本文复制引用
许陆思影,赵敏捷,程晓青,张龙江..CT血管成像定量斑块分析在颈动脉粥样硬化性疾病中的应用进展[J].国际医学放射学杂志,2026,49(1):68-73,6.基金项目
国家重点研发计划项目(2022YFE0209800) （2022YFE0209800）
