陈 琳,孟 莉

代谢综合征是指心血管疾病多种代谢危险因素聚集异常所导致的全身代谢紊乱性疾病，其发病率正在不断攀升，Wilson等研究[1]表明多种代谢因素不断对心血管系统进行损伤的同时，也已有相关研究显示MS患者心外膜脂肪组织较正常人群增加，心外膜脂肪的增加也是影响MS患者心功能改变的不良因素之一。本文为基于心脏核磁共振技术在MS患者的心脏结构与功能、心外膜脂肪方面的相关应用研究进展进行综述，旨在通过利用CMR技术早期发现MS患者心功能改变并为心功能障碍提供有价值信息，为早期干预MS患者心功能提供影像学依据。

代谢综合征；心外膜脂肪组织；心脏核磁共振

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