Research progress of right ventricular strain imaging evaluation technology in pulmonary arterial hypertension
10.7499/j.issn.1008-8830.2403071
- VernacularTitle:右心室应变影像评估技术在肺动脉高压中的研究进展
- Author:
Man-Zhen LIAO
1
;
Yun-Bin XIAO
Author Information
1. 南华大学儿科学院(湖南省儿童医院),湖南长沙 410007;湖南省儿童医院心血管内科,湖南长沙 410007
- Keywords:
Pulmonary arterial hypertension;
Right ventricular strain;
Imaging technology
- From:
Chinese Journal of Contemporary Pediatrics
2024;26(8):887-892
- CountryChina
- Language:Chinese
-
Abstract:
Pulmonary arterial hypertension(PAH)has a subtle onset,rapid progression,and high mortality rate.Imaging evaluation is an important diagnostic and follow-up method for PAH patients.Right ventricular(RV)strain evaluation can identify early changes in RV function and predict the prognosis.Currently,various methods such as tissue Doppler imaging,velocity vector imaging,speckle tracking imaging,and cardiac magnetic resonance imaging can be used to evaluate RV strain in PAH patients.This article aims to summarize the research progress of RV strain imaging evaluation technology in PAH patients,in order to provide a basis for clinical diagnosis and follow-up of PAH patients.
