Significados de speckle tracking en inglés

We evaluated LV function in patients with acute perimyocarditis with speckle tracking.

Torsional and deformation indices of LV function were assessed using speckle tracking echocardiography.

Three-layers strain and twist angle were assessed with a speckle tracking.

A4-C LS was measured by two-dimensional speckle tracking and was feasible in all patients.

Results: Two-dimensional speckle tracking was feasible in all calves.

Longitudinal deformation was analyzed using 2-D speckle tracking echocardiography.

We hypothesized that novel echocardiographic image speckle tracking can quantify dyssynchrony and predict response to CRT.

Conclusions: Two-dimensional speckle tracking is feasible in calves.

Deformation was calculated by 2-dimensional strain speckle tracking.

In the present study we aimed to evaluate left ventricular mechanics using three-dimensional (3D) speckle tracking echocardiography.

EG LV lead placement was attempted at the site of latest time to peak radial strain by speckle tracking echocardiography.

Objectives: To assess the feasibility and repeatability of two-dimensional speckle tracking echocardiography for the evaluation of left ventricular function in healthy calves.

Conventional and more advanced echocardiographic modalities, such as speckle tracking, were used to assess fetal cardiac function in the right and left ventricle.

Analysis of LA mechanics using 2D speckle tracking echocardiography (STE) might give more insight into LA substrates and be therefore of predictive value.

We found a strong direct relationship between VO2max and global longitudinal strain of left ventricle assessed by means of speckle tracking echocardiographic analysis (R2=0.8464).

Speckle tracking applied to routine midventricular short-axis images calculated radial strain from multiple circumferential points averaged to 6 standard segments.