Validation of a biomechanical heart model using animal data with acute myocardial infarction - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Communication Dans Un Congrès Année : 2009

Validation of a biomechanical heart model using animal data with acute myocardial infarction

Résumé

In this paper, we validate a biomechanical heart model with animal data providing a controlled infarct condition with a follow-up over several weeks. First, we set up the personalized model using data coming from the healthy animal, and we show that the simulations compare accurately with the measured data, both for the tissue motion and for the blood pressures. Then, we demonstrate that we can also adequately represent the behavior of the acutely infarcted heart by changing only the parameters directly related to the pathology, and to the physiological state of the subject during the exams.
Fichier principal
Vignette du fichier
3_5_paper110.pdf (1.07 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

inria-00418373 , version 1 (18-09-2009)

Identifiants

  • HAL Id : inria-00418373 , version 1

Citer

Radomir Chabiniok, Dominique Chapelle, Pierre-François Lesault, Alain Rahmouni, Jean-François Deux. Validation of a biomechanical heart model using animal data with acute myocardial infarction. CI2BM09 - MICCAI Workshop on Cardiovascular Interventional Imaging and Biophysical Modelling, Sep 2009, London, United Kingdom. 9 p. ⟨inria-00418373⟩
291 Consultations
189 Téléchargements

Partager

Gmail Facebook X LinkedIn More