动脉粥样硬化发病机制及影像学研究进展  

Study on the pathogenesis and imaging of atherosclerosis

作　　者：焦艳[1] 金蓉[1] 

机构地区：[1]天津市中医药研究院附属医院功能检查科,300121

出　　处：《国际生物医学工程杂志》2013年第6期362-366,共5页International Journal of Biomedical Engineering

基　　金：天津市卫生局重点基金项目（2012KR19）

摘　　要：动脉粥样硬化（AS）是多因素疾病,病因复杂,它与血管异常及血管壁成分改变有关,主要累及大、中动脉,可引起心、脑等多个器官病变,致组织缺血和坏死,发生心肌梗死、脑卒中等严重疾病.其发病机制目前尚未最后阐明.主要就AS病理改变、病因与发生机制及影像学表现作一阐述.Atherosclerosis （AS） is a multi-factor disease,with complex etiology.It is associated with vascular abnormalities and changing vascular wall composition.AS mainly involve large and medium sized arteries,which may cause multiple organ lesions including heart and brain tissue ischemia and necrosis,myocardial infarction,stroke and other serious diseases.Its pathogenesis has not been finally clarified.This article gives review on pathological changes,etiology and mechanism of AS,as well as its imaging performance.

关 键 词：动脉粥样硬化 发病机制 影像学 

分 类 号：R543.5[医药卫生—心血管疾病] R445[医药卫生—内科学]