颅颈动脉三维磁共振管壁成像技术及其应用进展  

Technique and clinical application progresses of craniocervical artery three-dimensional magnetic resonance vessel wall imaging

作　　者：蔡颖[1] 陈硕[2] 赵锡海[2] 李澄[3] CAI Ying CHEN Shuo ZHAO Xihai LI Cheng(Department of Radiology, the Second Clinical College of Yangzkou University, Yangzhou 225000, China Center for Biomedical Imaging Research, Tsinghua University, Beijing 100084, China Department of Radiology, Zhongda Hospital, Southeast University, Nanjing 210009, China)

机构地区：[1]扬州大学第二临床医学院影像科,江苏扬州225000 [2]清华大学生物医学影像研究中心,北京100084 [3]东南大学附属中大医院放射科,江苏南京210009

出　　处：《中国医学影像技术》2016年第12期1938-1942,共5页Chinese Journal of Medical Imaging Technology

基　　金：国家自然科学基金面上项目(81271536)

摘　　要：颅颈动脉粥样硬化是引起缺血性脑卒中的主要原因。MR管壁成像技术可直接显示动脉管壁的形态学特征,是目前评价颈动脉斑块的最佳无创性影像学手段之一。近年来,随着三维MR管壁成像技术的发展,其在颅内和颅外颈动脉粥样硬化病变的临床诊断中发挥着越来越重要的作用。本文主要对颅颈动脉三维磁共振管壁成像技术及其应用进展做一综述。Craniocervical artery atherosclerosis is the major cause of ischemic stroke. MR vessel wall imaging has been demonstrated to be one of the best non-invasive imaging approachs in assessing carotid vulnerable plaques, due to its ability of directly viewing the morphological features in the arterial wail. With the recent development of three-dimensional （3D） MR vessel wall imaging technique, it plays more and more important role in clinical diagnosis of atherosclerotic disease in intracranial and extracranial carotid arteries. The technique and application progresses of 3D MR vessel wall imaging in craniocervical artery were reviewed in this article.

关 键 词：颅颈动脉 动脉粥样硬化 血管壁 磁共振成像 成像 三维 

分 类 号：R543.5[医药卫生—心血管疾病] R445.2[医药卫生—内科学]