体素内不相干运动成像在心脏疾病中的应用进展  

Application progresses of intravoxel incoherent motion imaging in heart disease

作　　者：向晓睿 陈梓娴[2] 林晨 南江 庄辛[2] 薛敬梅[2] 雷军强[2] 郭顺林[2] XIANG Xiaorui;CHEN Zixian;LIN Chen;NAN Jiang;ZHUANG Xin;XUE Jingmei;LEI Junqiang;GUO Shunlin(The First Clinical Medical College of Lanzhou University,Lanzhou 730000,China;Department of Radiology,the First Hospital of Lanzhou University,Lanzhou 730000,China)

机构地区：[1]兰州大学第一临床医学院,兰州730000 [2]兰州大学第一医院放射科,兰州730000

出　　处：《磁共振成像》2020年第10期940-942,共3页Chinese Journal of Magnetic Resonance Imaging

基　　金：甘肃省青年科技基金计划(编号:18JR3RA364);兰州大学第一医院院内基金(编号:ldyyyn2015-06)。

摘　　要：体素内不相干运动(intravoxel incoherent motion,IVIM)成像技术出现以来,经过近30年的不断发展和实践,对于定量反映活体组织扩散和灌注信息取得了长足的进步,在人体各系统疾病中有广泛的应用,是当前研究的热点。其作为反映心肌组织分子水平病理生理学特点的新技术,对于心脏疾病的诊疗具有重要临床意义,同时也面临诸多挑战。笔者就IVIM成像在心脏疾病中的应用及进展进行综述。Since the emergence of intravoxel incoherent motion(IVIM)technique,after nearly 30 years of continuous development and practice,considerable progress has been made in quantitatively reflecting the diffusion and perfusion information of living tissue.As a new technique reflecting the pathological and physiological characteristics of myocardial tissue at the molecular level,it has clinical significance for the diagnosis and treatment of heart disease,but also faces many challenges.The application progresses of IVIM in heart disease were reviewed in this article.

关 键 词：体素内不相干运动 磁共振成像 心脏疾病 

分 类 号：R445.2[医药卫生—影像医学与核医学] R541[医药卫生—诊断学]