Left atrial dysfunction may precede left atrial enlargement and abnormal left ventricular longitudinal function: a cardiac MR feature tracking study

D Zhou, W Yang, Y Yang, G Yin, S Li, B Zhuang… - BMC Cardiovascular …, 2022 - Springer
Background The role of the dysfunction of left atrium in the occurrence and development of
cardiovascular disease has been gradually recognized. We aim to compare the impact on …

Association of left atrial myocardial function with left ventricular diastolic dysfunction in subjects with preserved systolic function: a strain rate imaging study

Z Guan, D Zhang, R Huang, F Zhang… - Clinical …, 2010 - Wiley Online Library
Background: The purpose of this study was to investigate the relationship between left atrial
(LA) myocardial function and left ventricular (LV) diastolic dysfunction in subjects with …

Left atrial strain for assessment of left ventricular diastolic function: focus on populations with normal LVEF

SF Nagueh, SU Khan - Cardiovascular Imaging, 2023 - jacc.org
Left atrial (LA) strain has emerged as a useful parameter for the assessment of left
ventricular (LV) diastolic function and the estimation of LV filling pressures. Some have …

Left atrial strain: a multi-modality, multi-vendor comparison study

F Pathan, HA Zainal Abidin, QH Vo… - European Heart …, 2021 - academic.oup.com
Aims Left atrial (LA) strain is a prognostic biomarker with utility across a spectrum of acute
and chronic cardiovascular pathologies. There are limited data on intervendor differences …

Association of left atrial function and left atrial enhancement in patients with atrial fibrillation: cardiac magnetic resonance study

M Habibi, JAC Lima, IM Khurram… - Circulation …, 2015 - Am Heart Assoc
Background—Atrial fibrillation (AF) is associated with left atrial (LA) structural and functional
changes. Cardiac magnetic resonance late gadolinium enhancement (LGE) and feature …

Correlation of left atrial strain with left ventricular end-diastolic pressure in patients with normal left ventricular ejection fraction

JL Fan, B Su, X Zhao, BY Zhou, CS Ma… - The international journal …, 2020 - Springer
Left ventricular diastolic dysfunction (LVDD) remains challenging to be assessed by
echocardiography. We sought to explore the relationship between left atrial strain and left …

Early detection of cardiac alterations by left atrial strain in patients with risk for cardiac abnormalities with preserved left ventricular systolic and diastolic function

K Braunauer, E Pieske-Kraigher, E Belyavskiy… - The international journal …, 2018 - Springer
This study sought to examine whether early cardiac alterations could be detected by left
atrial (LA) strain in patients with risk for cardiac abnormalities. In this cross-sectional and …

Assessment of diastolic function and atrial remodeling by MRI–validation and correlation with echocardiography and filling pressure

F Seemann, LA Baldassarre… - Physiological …, 2018 - Wiley Online Library
Atrial fibrosis can be estimated noninvasively by magnetic resonance imaging (MRI) using
late gadolinium enhancement (LGE), but diastolic dysfunction is clinically assessed by …

[HTML][HTML] Prognostic and functional implications of left atrial late gadolinium enhancement cardiovascular magnetic resonance

M Quail, K Grunseich, LA Baldassarre… - Journal of …, 2019 - Elsevier
Background Left atrial (LA) late gadolinium enhancement (LGE) on cardiovascular magnetic
resonance (CMR) imaging is indicative of fibrosis, and has been correlated with reduced LA …

Association of CMR-measured LA function with heart failure development: results from the MESA study

M Habibi, H Chahal, A Opdahl, O Gjesdal… - JACC: Cardiovascular …, 2014 - jacc.org
Objectives: The goal of this study was to assess the association between left atrial (LA)
volume and function measured with feature-tracking cardiac magnetic resonance (CMR) …