artículo de publicación periódica.page.titleprefix
Analysis of ischaemic crisis using the informational causal entropy-complexity plane

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dc.contributor.authorLegnani, Walter
dc.contributor.authorTraversaro Varela, Francisco
dc.contributor.authorRedelico, Francisco
dc.contributor.authorCymberknop, Leandro J.
dc.contributor.authorArmentano, Ricardo L.
dc.contributor.authorRosso, Osvaldo A.
dc.date.accessioned2020-06-24T17:46:05Z
dc.date.available2020-06-24T17:46:05Z
dc.date.issued2018-07
dc.description.abstract"In the present work, an ischaemic process, mainly focused on the reperfusion stage, is studied using the informational causal entropy-complexity plane. Ischaemic wall behavior under this condition was analyzed through wall thickness and ventricular pressure variations, acquired during an obstructive flow maneuver performed on left coronary arteries of surgically instrumented animals. Basically, the induction of ischaemia depends on the temporary occlusion of left circumflex coronary artery (which supplies blood to the posterior left ventricular wall) that lasts for a few seconds. Normal perfusion of the wall was then reestablished while the anterior ventricular wall remained adequately perfused during the entire maneuver. The obtained results showed that system dynamics could be effectively described by entropy-complexity loops, in both abnormally and well perfused walls. These results could contribute to making an objective indicator of the recovery heart tissues after an ischaemic process, in a way to quantify the restoration of myocardial behavior after the supply of oxygen to the ventricular wall was suppressed for a brief period."en
dc.identifier.issn1054-1500
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/2220
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/reference/doi/10.1063/1.5026422
dc.relationinfo:eu-repo/grantAgreement/UTN/2220/AR. Ciudad Autónoma de Buenos Aires
dc.relationinfo:eu-repo/grantAgreement/UTN/4729/AR. Ciudad Autónoma de Buenos Aires
dc.subjectENTROPIAes
dc.subjectTEORIA DE LA INFORMACIONes
dc.subjectISQUEMIA MIOCARDICAes
dc.titleAnalysis of ischaemic crisis using the informational causal entropy-complexity planeen
dc.typeArtículos de Publicaciones Periódicases
dc.typeinfo:eu-repo/semantics/publishedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: Legnani, Walter. Universidad Tecnológica Nacional. Facultad Regional Buenos Aires; Argentina.
itba.description.filiationFil: Traversaro Varela, Francisco. Universidad Nacional de Lanús; Argentina.
itba.description.filiationFil: Traversaro Varela, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Redelico, Francisco. Hospital Italiano de Buenos Aires; Argentina.
itba.description.filiationFil: Redelico, Francisco. Universidad Nacional de Quilmes; Argentina.
itba.description.filiationFil: Redelico, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Cymberknop, Leandro J. Universidad Tecnológica Nacional. Facultad Regional Buenos Aires; Argentina.
itba.description.filiationFil: Armentano, Ricardo L. Universidad Tecnológica Nacional. Facultad Regional Buenos Aires; Argentina.
itba.description.filiationFil: Rosso, Osvaldo A. Hospital Italiano de Buenos Aires; Argentina.
itba.description.filiationFil: Rosso, Osvaldo A. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Rosso, Osvaldo A. Universidad Tecnológica Nacional. Facultad Regional Buenos Aires; Argentina.
itba.description.filiationFil: Rosso, Osvaldo A. Universidade Federal de Alagoas; Brasil.
itba.description.filiationFil: Traversaro Varela, Francisco. Instituto Tecnológico de Buenos Aires; Argentina.

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