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In this work, we sought to assist the optimization of Cardiac Resynchronization Therapy (CRT) through the characterization of electro-mechanical delays for each region of the Left Ventricle. This characterization is based on the fusion of electrical, mechanical and anatomical data acquired from Electro-Anatomical Mapping (EAM), Speckle Tracking Echocardiography (STE) and Multislice CT (MSCT) imaging,...
The goal of this work is to evaluate the capabilities of Multislice Computed Tomography (MSCT) to assess local cardiac function. MSCT dynamic acquisition provides datasets representing the whole cardiac cycle, enabling to describe the left ventricle both anatomically and functionally. In order to estimate the cardiac function, a motion estimation method has been proposed, based on a multi-resolution...
New tools for the assessment of intra-ventricular dyssynchrony can enable the optimization of Bi-ventricular cardiac resynchronization therapy. Multislice-CT (MSCT) imaging may be a good complement to ultrasound (US) imaging modalities. Moreover, its potential to get a functional and anatomical description of the heart within a single exam constitutes a motivation for this work. This paper is focused...
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