Literature DB >> 14766102

Modeling ventricular excitation: axial and orthotropic anisotropy effects on wavefronts and potentials.

Piero Colli-Franzone1, Luciano Guerri, Bruno Taccardi.   

Abstract

By applying the eikonal approximation to the bidomain model of the cardiac tissue we investigate the influence of the axially isotropic and orthotropic conductivity tensors on the propagation of the excitation wavefronts and on the associated potential distribution and electrograms.

Mesh：

Year:  2004        PMID： 14766102     DOI： 10.1016/j.mbs.2003.09.005

Source DB:  PubMed          Journal:  Math Biosci        ISSN： 0025-5564            Impact factor:   2.144


  4 in total

Review 1.  Approaches for determining cardiac bidomain conductivity values: progress and challenges.

Authors:  Barbara M Johnston; Peter R Johnston
Journal:  Med Biol Eng Comput       Date:  2020-10-22       Impact factor: 2.602

2.  Simulation of action potential propagation based on the ghost structure method.

Authors:  Yongheng Wang; Li Cai; Xiaoyu Luo; Wenjun Ying; Hao Gao
Journal:  Sci Rep       Date:  2019-07-29       Impact factor: 4.379

3.  Development of an anatomically detailed MRI-derived rabbit ventricular model and assessment of its impact on simulations of electrophysiological function.

Authors:  Martin J Bishop; Gernot Plank; Rebecca A B Burton; Jürgen E Schneider; David J Gavaghan; Vicente Grau; Peter Kohl
Journal:  Am J Physiol Heart Circ Physiol       Date:  2009-11-20       Impact factor: 4.733

4.  An image-based model of the whole human heart with detailed anatomical structure and fiber orientation.

Authors:  Dongdong Deng; Peifeng Jiao; Xuesong Ye; Ling Xia
Journal:  Comput Math Methods Med       Date:  2012-08-17       Impact factor: 2.238
  4 in total

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