Results 271 to 280 of about 315,105 (310)

Global longitudinal strain in pre-symptomatic patients with mutation for transthyretin amyloidosis. [PDF]

open access: yesOrphanet J Rare Dis
Canciello G   +11 more
europepmc   +1 more source

Assessment of Left Ventricular Global Longitudinal Strain Improvement Following Transcatheter Aortic Valve Replacement.

open access: yesJ Cardiovasc Echogr
Kassem J   +8 more
europepmc   +1 more source

How to standardize measurement of global longitudinal strain

Choonpa Igaku, 2021
Global longitudinal strain (GLS) is a robust and sensitive marker of left-ventricular systolic function, reflecting longitudinal shortening of the ventricle. A growing body of evidence indicates its superiority in identifying subclinical, early alterations in cardiac function compared to traditional markers, such as ejection fraction.
Tomoko Negishi, Kazuaki Negishi
openaire   +2 more sources

Left ventricular global longitudinal strain and cardiac surgical outcomes

Minerva Cardioangiologica, 2020
Global longitudinal strain (GLS) has emerged as a valuable diagnostic and prognostic tool for evaluating left ventricular (LV) function. GLS has been shown to be a more sensitive marker of LV dysfunction than LV ejection fraction alone and have prognostic impact in non-surgical cardiac populations.
Lisa Q, Rong   +3 more
openaire   +2 more sources

Strain Basics and Global Longitudinal Strain

2018
Measurement of myocardial global longitudinal strain (GLS) is no longer a research tool. Rather, GLS is now used for risk assessment and management of patients with a wide variety of clinical disorders. GLS is clearly a useful supplement to routine quantitative analysis of left ventricular performance along with ejection fraction and left ventricular ...
Joseph Kisslo   +6 more
openaire   +1 more source

The Effects of Propofol on Left Ventricular Global Longitudinal Strain

Seminars in Cardiothoracic and Vascular Anesthesia, 2021
Objectives To determine if hemodynamic changes secondary to propofol administration are a result of direct myocardial depression as measured by global longitudinal strain (GLS). The authors hypothesized that propofol would cause a significant worsening in GLS, indicating direct myocardial depression. Design Prospective, observational. Setting Endoscopy
Scott R. Coleman   +3 more
openaire   +2 more sources

Should LVEF be replaced by global longitudinal strain?

Heart, 2014
For many years, echocardiography remained the main non-invasive bedside-imaging modality to provide reliable assessment of cardiac mechanics. Considering its major prognostic value, vigorous efforts were made to improve ultrasound determination of global left ventricular (LV) systolic function, from M-mode fractional shortening to Simpson's biplane or ...
Catherine, Szymanski   +2 more
openaire   +2 more sources

Variability of right ventricular global and segmental longitudinal strain measurements

Echocardiography, 2018
ObjectivesWe evaluated intra‐observer, test–retest, and inter‐observer reproducibility of right ventricular (RV) longitudinal strain (LS) measurements derived from two‐dimensional speckle tracking echocardiography.BackgroundThe assessment of RV deformation has demonstrated to hold valuable prognostic and diagnostic data in clinical practice. Data about
Oana Mirea   +5 more
openaire   +2 more sources

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