DOI:10.3969/j.issn.1672-7770.2023.02.024·综述·慢性大脑中动脉闭塞影像学评估及手术治疗进展张燕平,赵金兵,唐俊,余志强,黄永江,马骏【摘要】颅内大动脉闭塞性疾病(LAOD)是导致缺血性卒中的重要原因,其好发部位多为颈内动脉及大脑中动脉。慢性大脑中动脉闭塞(CMCAO)是LAOD中的一种重要类型,其导致缺血性卒中风险较高,需积极临床干预。但学术界并未对其治疗策略达成明确共识,本文通过对CMCAO的影像学特点及外科治疗手段进行综述,旨在对临床工作中此类患者的个体化治疗方案选择提供参考。【关键词】慢性大脑中动脉闭塞;颞浅动脉-大脑中动脉搭桥术;血管内介入再通【中图分类号】R651【文献标志码】A【文章编号】1672-7770(2023)02-0237-04ImagingevaluationandsurgicaltreatmentofchronicmiddlecerebralarteryocclusionZHANGYan-ping,ZHAOJin-bing,TANGJun,etal.NanjingComprehensiveStrokeCenter,NanjingBrainHospitalAffiliatedtoNanjingMedicalUniversity,Nanjing210029,ChinaCorrespondingauthor:MAJunAbstract:Intracraniallargearteryocclusivedisease(LAOD)isanimportantcauseofischemicstroke,whichoftenoccursininternalcarotidarteryandmiddlecerebralartery.Chronicmiddlecerebralarteryocclusion(CMCAO)isanimportanttypeofLAOD.Itleadstoahighriskofischemicstrokeandrequiresactiveclinicalintervention.However,thereisstillnoconsensusonthetreatmentstrategyofCMCAO.ThisarticlereviewstheimagingcharacteristicsandsurgicaltreatmentsofCMCAO,aimingtoprovidemoreevidenceforthepersonalizedtreatmentofsuchpatients.Keywords:chronicmiddlecerebralarteryocclusion;superficialtemporalarterytomiddlecerebralarterybypasssurgery;endovascularrevascularization基金项目:江苏省“十三五”科教强卫青年人才项目(QNRC2016048)作者单位:210029南京,南京医科大学附属脑科医院脑血管病救治中心(张燕平,赵金兵,余志强,黄永江,马骏);宜兴市中医医院神经外科(唐俊)通信作者:马骏缺血性卒中由于其高病死率、致残率,已成为危害人类健康的首要原因。西方人群中,缺血性卒中主要是由颅外大动脉狭窄或闭塞所致,而在亚裔人群,缺血性卒中主要是由颅内大动脉闭塞性疾病(largearteryocclusivedisease,LAOD)所致[1]。慢性大脑中动脉闭塞(chronicmiddlecerebralarteryocclusion,CMCAO)是LAOD中的一种...