Left atrial size and function: role in prognosis

BD Hoit - Journal of the American College of Cardiology, 2014 - jacc.org
The author examines the ability of left atrial size and function to predict cardiovascular
outcomes. Data are sufficient to recommend evaluation of left atrial volume in certain …

Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and …

V Mor-Avi, RM Lang, LP Badano… - European Journal of …, 2011 - academic.oup.com
Echocardiographic imaging is ideally suited for the evaluation of cardiac mechanics
because of its intrinsically dynamic nature. Because for decades, echocardiography has …

Left atrial mechanics: echocardiographic assessment and clinical implications

MJ Vieira, R Teixeira, L Gonçalves, BJ Gersh - Journal of the American …, 2014 - Elsevier
The importance of the left atrium in cardiovascular performance has long been
acknowledged. Quantitative assessment of left atrial (LA) function is laborious, requiring …

[HTML][HTML] Left atrial function: evaluation by strain analysis

GCH Gan, A Ferkh, A Boyd… - … diagnosis and therapy, 2018 - ncbi.nlm.nih.gov
The left atrium has an important role in modulating left ventricular filling and is an important
biomarker of cardiovascular disease and adverse cardiovascular outcomes. While …

New echocardiographic techniques for evaluation of left atrial mechanics

MC Todaro, I Choudhuri, M Belohlavek… - European Heart …, 2012 - academic.oup.com
Until recently the left atrium had been subordinate to the left ventricle, but cardiologists now
recognize that left atrial (LA) function is indispensable to normal circulatory performance …

Left atrial strain as a pre-operative prognostic marker for patients with severe mitral regurgitation

GE Mandoli, MC Pastore, G Benfari, G Bisleri… - International journal of …, 2021 - Elsevier
Background In patients with severe mitral regurgitation (MR), additional echocardiographic
indices could be helpful to optimize surgical timing before irreversible left heart myocardial …

Analysis of a coupled fluid‐structure interaction model of the left atrium and mitral valve

L Feng, H Gao, B Griffith, S Niederer… - International journal for …, 2019 - Wiley Online Library
We present a coupled left atrium‐mitral valve model based on computed tomography scans
with fibre‐reinforced hyperelastic materials. Fluid‐structure interaction is realised by using …

Chronic mitral regurgitation: Left atrial deformation analysis by two‐dimensional speckle tracking echocardiography

M Cameli, M Lisi, E Giacomin, M Caputo… - …, 2011 - Wiley Online Library
Background: Speckle tracking echocardiography (STE) is a novel method for the angle‐
independent and objective quantification of myocardial deformation; it has recently evolved …

Left atrial function by two-dimensional speckle-tracking echocardiography in patients with severe organic mitral regurgitation: association with guidelines-based …

P Debonnaire, DP Leong, TG Witkowski… - Journal of the American …, 2013 - Elsevier
Background Left atrial (LA) mechanics in patients with severe mitral regurgitation (MR)
remain largely unexplored. The aim of the present evaluation was to assess the effect of …

Clinical utility and prognostic value of right atrial function in severe tricuspid regurgitation: one more piece of the puzzle

R Hinojar, C Fernández-Golfín… - European Heart …, 2023 - academic.oup.com
Aims The optimal management of severe tricuspid regurgitation (TR) remains controversial.
While right ventricular systolic function is an established prognostic marker of outcomes, the …