Erythrocytes induce vascular dysfunction in COVID-19

A Mahdi, A Collado, J Tengbom, T Jiao… - Basic to Translational …, 2022 - jacc.org
Current knowledge regarding mechanisms underlying cardiovascular complications in
patients with COVID-19 is limited and urgently needed. We shed light on a previously …

Peak left atrial longitudinal strain is associated with all-cause mortality in patients with ventricular functional mitral regurgitation

DA Gomes, PM Lopes, P Freitas, F Albuquerque… - Cardiovascular …, 2023 - Springer
Purpose Chronic mitral regurgitation promotes left atrial (LA) remodeling. However, the
significance of LA dysfunction in the setting of ventricular functional mitral regurgitation …

The assessment of left ventricular diastolic function: guidance and recommendations from the British Society of Echocardiography

S Robinson, L Ring, D Oxborough, A Harkness… - Echo Research & …, 2024 - Springer
Impairment of left ventricular (LV) diastolic function is common amongst those with left heart
disease and is associated with significant morbidity. Given that, in simple terms, the ventricle …

Automated left atrial volume measurement by two-dimensional speckle-tracking echocardiography: feasibility, accuracy, and reproducibility

DR Florescu, LP Badano, M Tomaselli… - European Heart …, 2022 - academic.oup.com
Aims A byproduct of left atrial (LA) strain analysis is the automated measurement of LA
maximal volume (LAVmax), which may decrease the time of echocardiography reporting …

Atrial myopathy quantified by speckle-tracking echocardiography in mice

MJ Zhang, DJ Gyberg, CL Healy, N Zhang… - Circulation …, 2023 - Am Heart Assoc
BACKGROUND: Emerging evidence suggests that atrial myopathy may be the underlying
pathophysiology that explains adverse cardiovascular outcomes in heart failure (HF) and …

Left atrial strain and compliance correlate with diastolic dysfunction grades and complications during pre-eclampsia: a speckle-tracking echocardiography study

R Li, F Sun, S Piao, X He, R Li, L Xu, G Song… - Ultrasound in Medicine & …, 2021 - Elsevier
This study aimed to investigate left atrium (LA) strain components in the assessment of
cardiac function and its clinical correlates in pre-eclampsia (PE). With the use of speckle …

[HTML][HTML] Left atrial strain: Part of the solution to taming the vicious twins

TH Marwick, Y Chandrashekhar - Cardiovascular Imaging, 2020 - jacc.org
Atrial fibrillation (AF) and heart failure with preserved ejection fraction (HFpEF) share
common risk factors, and symptoms, they potentiate each other, and together contribute to …

Interobserver agreement of left atrial strain assessment by two-dimensional speckle echocardiography

K Haji, Q Huynh, KK Be, L Wright… - Journal of the American …, 2022 - onlinejase.com
Left atrial (LA) strain provides incremental diagnostic and prognostic value to the
assessment of LA volume. 1 High interreader agreement in the measurement of LA strain is …

Strain measures of the left ventricle and left atrium are composite measures of left heart geometry and function

F Fröjdh, D Soundappan, P Sörensson, A Sigfridsson… - medRxiv, 2023 - medrxiv.org
Background Left ventricular (LV) global longitudinal strain (GLS) and circumferential strain
(GCS), and left atrial (LA) strain (LAS) are indicators of poor clinical prognosis. However, it is …

Left atrial myocardial function and compliance in pre-eclampsia with preserved left ventricular systolic and diastolic function

F Sun, Y Li, W Wang, L Xu, M Zhao, R Li, X He… - … International Journal of …, 2021 - Springer
Left atrial (LA) adaptive changes associated with pre-eclampsia (PE) have not been
adequately addressed. This study aimed to evaluate the usefulness of LA myocardial …