PET/SPECT核素心肌显像对存活心肌检测的研究进展  

Radionuclide myocardial imaging evaluates the survival myocardium

作　　者：韩梦月 谢锋[1] 吴天慧 李雪 嘉宝 HAN Mengyue;XIE Feng;WU Tianhui;LI Xue;JIA Bao(Department of Nuclear Medicine,Liaoning Provincial Peoples Hospital,Shenyang,110000,China)

机构地区：[1]辽宁省人民医院核医学科,沈阳110000

出　　处：《临床心血管病杂志》2020年第9期790-793,共4页Journal of Clinical Cardiology

摘　　要：核素心肌显像是心脏功能检查的方法之一,可以对心肌存活进行评估,了解缺血或梗死心肌的具体情况。正电子发射断层成像术(PET)及新型半导体单光子发射计算机断层成像术(SPECT)心肌血流绝对定量分析,为冠状动脉微循环病变的诊断提供重要依据,对缺血性心脏病及特殊人群心肌缺血的早期诊断、临床分级及治疗具有重要意义。Radionuclide myocardial imaging is one of the methods widely used in cardiac function examination and can evaluate the survival myocardium of patients,and understand the ischemic or infarcted myocardium.The absolute quantitative analysis of myocardial blood flow by PET and new semiconductor SPECT provides important basis for the diagnosis of coronary microcirculation disease,and is of great significance for the early diagnosis,clinical grading and treatment of ischemic heart disease(IHD) and special population.

关 键 词：冠状动脉疾病 存活心肌 正电子发射断层成像术 单光子发射计算机断层成像术 

分 类 号：R541.4[医药卫生—心血管疾病]