中国医药科学2024，Vol.14Issue(10)：34-38,5.DOI:10.20116/j.issn2095-0616.2024.10.08
超声心动图评价动脉性肺动脉高压患者左室功能的研究进展
Research progress in evaluating left ventricular function in patients with pulmonary arterial hypertension using echocardiography
摘要
Abstract
Pulmonary arterial hypertension(PAH)is a progressive disease caused by pulmonary vascular remodeling leading to elevated pulmonary arterial pressure,belonging to Group 1 pulmonary arterial hypertension.It is characterized by a progressive increase in pulmonary vascular resistance leading to right heart failure,and left heart function can also be affected due to factors such as biventricular dependence and hemodynamics.In recent years,echocardiography has become an important examination for detecting structural and functional abnormalities of the heart in clinical practice due to its advantages of real-time,radiation-free,and repeatability.With the increasing maturity of new technologies such as speckle tracking imaging,pressure-strain loop,and three-dimensional echocardiography,the analysis of myocardial function by echocardiography has become more convenient and accurate.This article reviews the research progress of new echocardiography techniques in evaluating left ventricular function in patients with PAH.关键词
肺动脉高压/超声心动图/左室功能/斑点追踪技术/压力应变环Key words
Pulmonary arterial hypertension/Echocardiography/Left ventricular function/Speckle tracking technology/Pressure-strain loop分类
临床医学引用本文复制引用
胡博,王丽红,刘灿..超声心动图评价动脉性肺动脉高压患者左室功能的研究进展[J].中国医药科学,2024,14(10):34-38,5.基金项目
烟台毓璜顶医院科研发展基金(2021-09). （2021-09）
