血管内光学相干断层成像技术在脑血管疾病评估及介入干预中的应用进展  

Application progress of intravascular optical coherence tomography in cerebrovascular assessment and intervention

作　　者：廖安宇 刘锐 程晓青 朱武生 Liao Anyu;Liu Rui;Cheng Xiaoqing;Zhu Wusheng(Department of Neurology,Jinling Hospital Affiliated to Medical School of Nanjing University(General Hospital of Eastern Theater Command),Nanjing 210002,China)

机构地区：[1]南京大学医学院附属金陵医院(东部战区总医院)神经内科,210002 [2]南京大学医学院附属金陵医院(东部战区总医院)放射诊断科,210002

出　　处：《中国脑血管病杂志》2022年第12期854-860,共7页Chinese Journal of Cerebrovascular Diseases

基　　金：国家自然科学基金(82271361);江苏省自然科学基金(BK20201234)

摘　　要：血管内光学相干断层成像(OCT)是一种高分辨率血管内成像技术,能够实时高清地观察血管腔内情况,在冠状动脉介入领域得到了广泛应用。目前,已有研究开始尝试将血管内OCT技术应用于脑血管介入诊疗领域。作者通过复习文献,对OCT技术的应用背景、血管内OCT技术在动脉粥样硬化斑块评估及在脑血管介入干预中的应用进行阐述,对OCT技术的优劣势进行分析,并展望了其发展前景。Intravascular optical coherence tomography(OCT)is a high-resolution intravascular imaging technique which can observe the intravascular conditions in real time,and has been widely used in coronary intervention.At present,some studies have tried to apply intravascular OCT to the field of cerebrovascular intervention.This article introduced the background of OCT,the application of intravascular OCT in the assessment of atherosclerotic plaque and cerebrovascular intervention.Also,the advantages,disadvantages and prospects of OCT technology were discussed.

关 键 词：体层摄影术 光学相干 血管内操作 脑血管病 综述 

分 类 号：R743[医药卫生—神经病学与精神病学] R816.1[医药卫生—临床医学]