Imaging myocardial strain: Techniques and clinical benefits
Type de matériel :
TexteLangue : français Détails de publication : 2023.
Ressources en ligne : Abrégé : Speckle tracking imaging is a relatively new technique used for myocardial assessment based on the tracking of speckles in gray-scale echocardiographic images. Speckles are acoustic markers that can be tracked from frame to frame over the cardiac cycle, providing non-Doppler information about global and segmental myocardial deformation. In this article, we will revisit the general principles of good practice of echocardiography in order to obtain a better assessment of myocardial deformation and to optimize these clinical contributions in routine practice.
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Speckle tracking imaging is a relatively new technique used for myocardial assessment based on the tracking of speckles in gray-scale echocardiographic images. Speckles are acoustic markers that can be tracked from frame to frame over the cardiac cycle, providing non-Doppler information about global and segmental myocardial deformation. In this article, we will revisit the general principles of good practice of echocardiography in order to obtain a better assessment of myocardial deformation and to optimize these clinical contributions in routine practice.
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