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Journal Articles Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference Year : 2007

A tissue-level model of the left ventricle for the analysis of regional myocardial function.

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Abstract

This paper presents a model-based method for the analysis of regional myocardial strain, based on echocardiography and Tissue Doppler Imaging (TDI). A multi-formalism, tissue-level electromechanical model of the left ventricle is proposed. The parameters of the model are identified in order to reproduce regional strain signal morphologies obtained from a healthy subject and a patient presenting a dilated cardiomyopathy. The parameters identified for the DCM patient allow the localization of the failing myocardial segments and may be useful for a better design of cardiac resynchronization therapy on heart failure patients.
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inserm-00188487 , version 1 (22-11-2007)

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Virginie Le Rolle, Alfredo I. Hernandez, Pierre-Yves Richard, Erwan Donal, Guy Carrault. A tissue-level model of the left ventricle for the analysis of regional myocardial function.. Conference proceedings : .. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference, 2007, 1, pp.1172-1175. ⟨10.1109/IEMBS.2007.4352505⟩. ⟨inserm-00188487⟩
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