心脏正电子发射断层扫描/磁共振成像技术用于心血管疾病诊断的研究进展  

A review on cardiac positron emission tomography/magnetic resonance imaging in diagnosis of cardivascular diseases

作　　者：陈皓田 王让 魏敬(综述) 范成中(审校)[1] CHEN Haotian;WANG Rang;WEI Jing;FAN Chengzhong(Department of Nuclear Medicine,West China Hospital,Sichuan University,Chengdu 610041,P.R.China)

机构地区：[1]四川大学华西医院核医学科,成都610041

出　　处：《生物医学工程学杂志》2020年第5期897-902,共6页Journal of Biomedical Engineering

基　　金：国家自然科学基金项目(30770603);四川省科技厅应用基础研究(2018JY0109);四川大学华西医院学科卓越发展1·3·5工程临床研究孵化项目(2018HXFH002)。

摘　　要：心血管系统疾病检查方法多样,其中无创性诊断并获取预后信息是目前相关影像学检查的研究热点。正电子发射断层扫描(PET)/磁共振成像(MRI)是将PET的分子影像与MRI的软组织对比功能结合起来达到优势互补的一种先进融合显像新技术。本文就目前心脏PET/MRI应用于心血管疾病诊断的几个主要方面进行简要介绍,包括动脉粥样硬化、缺血性心肌病、结节性心脏病以及心肌淀粉样病变等,以期促进心脏PET/MRI在该领域精准医学中更广泛地应用。There are various examination methods for cardiovascular diseases.Non-invasive diagnosis and prognostic information acquisition are the current research hotspots of related imaging examinations.Positron emission tomography(PET)/magnetic resonance imaging(MRI)is a new advanced fusion imaging technology that combines the molecular imaging of PET with the soft tissue contrast function of MRI to achieve their complementary advantages.This article briefly introduces several major aspects of cardiac PET/MRI in the diagnosis of cardiovascular disease,including atherosclerosis,ischemic cardiomyopathy,nodular heart disease,and myocardial amyloidosis,in order to promote cardiac PET/MRI to be more widely used in precision medicine in this field.

关 键 词：心脏正电子发射断层扫描/磁共振成像技术 心血管疾病 融合显像 正电子发射断层扫描 磁共振成像 

分 类 号：R445.2[医药卫生—影像医学与核医学] R54[医药卫生—诊断学]