Results 41 to 50 of about 7,037,374 (298)

Prediction of all-cause mortality from global longitudinal speckle strain: Comparison with ejection fraction and wall motion scoring

, 2009
Background-Although global left ventricular systolic function is an important determinant of mortality, standard measures such as ejection fraction (EF) and wall motion score index (WMSI) have important technical limitations. The aim of this study was to
Leano, R, Stanton, T, Marwick, TH
core   +1 more source

ROC curve analysis of global longitudinal strain and ALPM free strain for prediction of high SCD risk score.

, 2023
ROC curve analysis of global longitudinal strain and ALPM free strain for prediction of high SCD risk score.
Lutfu Ocal (14675401), Ersan Oflar (8185005), Atilla Koyuncu (14675395), Gökhan Kahveci (14675413), Alev Kılıçgedik (14675407), Sedat Kalkan (14675404), Cennet Yildiz (14675398), Mustafa Ozan Gürsoy (14675410)   +7 more
core   +1 more source

Longitudinal Displacement for Left Ventricular Function Assessment

Journal of Cardiovascular Development and Disease
Background: Quantitative evaluation of myocardial function traditionally relies on parameters such as ejection fraction and strain. Strain, reflecting the relative change in the length of a myocardial segment over the cardiac cycle, has been extensively ...
Marina Leitman, Vladimir Tyomkin
doaj   +1 more source

A global longitudinal strain cut‐off value to predict adverse outcomes in individuals with a normal ejection fraction

ESC Heart Failure, 2021
Aims Global longitudinal strain (GLS) has become an alternative to left ventricular ejection fraction (LVEF) to determine systolic function of the heart. The absence of cut‐off values is one of the limitations preventing full clinical implementation. The
Job A.J. Verdonschot, Michiel T.H.M. Henkens, Ping Wang, Georg Schummers, Anne G. Raafs, Ingrid P.C. Krapels, Vanessa vanEmpel, Stephane R.B. Heymans, Hans‐Peter Brunner‐La Rocca, Christian Knackstedt   +9 more
doaj   +1 more source

Practical Guidance in Echocardiographic Assessment of Global Longitudinal Strain

JACC: Cardiovascular Imaging, 2015
there has been increasing interest in the measurement of global myocardial strain because it is a sensitive and robust index to detect subclinical myocardial dysfunction, with a defined normal range [(1)][1].
Negishi, Kazuaki, Negishi, Tomoko, Kurosawa, Koji, Hristova, Krasimira, Popescu, Bogdan A., Vinereanu, Dragos, Yuda, Satoshi, Marwick, Thomas H.   +7 more
openaire   +2 more sources

Persistence of abnormal global longitudinal strain in women with peripartum cardiomyopathy

Echocardiography, 2021
AbstractObjectivesData regarding the longitudinal relationship of global longitudinal strain (GLS) and echocardiographic parameters are lacking in peripartum cardiomyopathy (PPCM). We evaluated GLS and its correlation with change (∆) in left ventricular ejection fraction (LVEF).MethodsWe retrospectively identified women age ≥16 years hospitalized at ...
Anna E. Bortnick, Claudia Lama von Buchwald, Aliaskar Hasani, Christina Liu, Julia L. Berkowitz, Shayna Vega, Mohammad Hashim Mustehsan, Diana S. Wolfe, Cynthia Taub   +8 more
openaire   +3 more sources

Left ventricular longitudinal strain and strain rate measurements in paediatric patients in long-term treatment for Chagas disease

, 2021
Introduction: Previous echocardiographic studies failed to show residual alterations of heart function in paediatric patients that have received treatment for Chagas disease.
Quilindro, Alberto, Sicurello, María, Grippo, María, González, Nicolás, Goldsman, Alejandro, Cazalas, Mariana, Altcheh, Jaime Marcelo, Vazquez, Haydee, Moros, Claudio   +8 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

The Global Longitudinal Strain as a Method for Measuring the Systolic Left Ventricular Function

, 2023
Die vorliegende Bachelorarbeit befasst sich mit dem Global Longitudinal Strain als Parameter der globalen systolischen Funktion des linken Ventrikels und vergleicht dessen Bestimmung in der Computertomographie und der Echokardiographie als ...
Messner, Thomas
core   +3 more sources

Left ventricular myocardial function in hemodialysis and nondialysis uremia patients: a three-dimensional speckle-tracking echocardiography study. [PDF]

PLoS ONE, 2014
BACKGROUND: Several studies have demonstrated that uremic patients who have preserved left ventricular ejection fraction (LVEF) could still have the potential for systolic dysfunction.
Ran Chen, Xia Wu, Li-Jun Shen, Bei Wang, Ming-Ming Ma, Yuan Yang, Bo-Wen Zhao   +6 more
doaj   +1 more source