三维左心室应变评估心血管疾病左心室重构价值的进展  

Progress in three-dimensional left ventricular strain assessment for left ventricular remodeling in cardiovascular diseases

作　　者：王银珍 唐毅 黄培 张翼[2] WANG Yin-zhen;TANG Yi;HUANG Pei;ZHANG Yi(Department of Cardiology,The First Affiliated Hospital of Hunan Normal University,Changsha 410000,China;Department of Cardiology,Hunan Provincial People’s Hospital Changsha 410000,China)

机构地区：[1]湖南师范大学附属第一医院心内科,湖南省长沙市410000 [2]湖南省人民医院心内科,湖南省长沙市410000

出　　处：《中国心血管病研究》2021年第5期464-468,共5页Chinese Journal of Cardiovascular Research

基　　金：国家自然科学基金(81800056)

摘　　要：左心室重构是评估心血管疾病危险分层及预后的重要因素。目前通过二维斑点追踪超声心动图(2D-STE)测得二维(2D)左心室应变的技术已经成为定量评估左心室重构的成熟方法之一。随着三维(3D)超声技术发展,三维斑点追踪超声心动图(3D-STE)获得的3D左心室应变能敏感反映左心室重构,本文就3D左心室应变对左心室重构评估的背景、特点及意义作一综述,为心血管疾病的危险分层及预后的评估价值提供更多的参考依据。Remodeling of the left ventricle is the basis for early assessment of risk stratification and prognosis of cardiovascular diseases.At present,the technique of 2 D left ventricular strain measured by 2 D-STE has become one of the mature methods for quantitative evaluation of left ventricular reconstruction.With the development of 3 D ultrasound technology,3 D left ventricular strain obtained by 3 D-STE is sensitive to left ventricular reconstruction.Therefore,the background,characteristics and significance of 3 D left ventricular strain in the assessment of left ventricular reconstruction are reviewed in this paper,so as to provide a potential reference basis for exploring clinical assessment of cardiovascular diseases.

关 键 词：三维左心室应变 三维斑点追踪超声心动图 心血管疾病 左心室重构 

分 类 号：R445.1[医药卫生—影像医学与核医学]