摘要
射血分数保留的心力衰竭发病率逐年上升,评价左心室舒张功能对本病预后的预测价值具有重要意义。心脏磁共振成像已成为量化舒张功能障碍的一种重要的无创性替代方法,可准确评价心脏形态及功能。本文对心脏磁共振成像评价左心室舒张功能技术与参数的研究进展进行综述。
The incidence of heart failure with preserved ejection fraction(HFpEF)in left ventricular is increasing year by year.Evaluation of left ventricular diastolic function is very valuable for the diagnosis and prognosis of HFpEF.As a non-invasive imaging method to accurately evaluate cardiac morphology and function,cardiovascular magnetic resonance(CMR)has become a promising alternative method to quantify diastolic dysfunction.This article reviews the latest developments in the evaluation of left ventricular diastolic function via technology and parameters of CMR.
作者
王翔
朱火兰
裴作为
汪芳
WANG Xiang;ZHU Huolan;PEI Zuowei;WANG Fang(Department of Cardiology,Beijing Hospital,National Center of Gerontology,Institute of Geriatric Medicine,Chinese Academy of Medical Sciences,Beijing 100730,China;Graduate School of Peking Union Medical College,Chinese Academy of Medical Science,Beijing 100730,China)
出处
《中国医学影像学杂志》
CSCD
北大核心
2021年第6期636-639,644,共5页
Chinese Journal of Medical Imaging
基金
国家重点研发计划资助(2020YFC2008106)。
关键词
心力衰竭
磁共振成像
心室功能
左
射血分数
预后
综述
Heart failure
Magnetic resonance imaging
Ventricular function,left
Ejection fraction
Prognosis
Review
作者简介
通信作者:汪芳,bjh_wangfang@163.com。
