Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses

Producción Científica

Detalles Bibliográficos
Autores: Soudah Prieto, Eduardo, Vilalta Alonso, Guillermo, Vilalta Alonso, José Alberto, Bordone, Maurizio, Nieto Palomo, Félix, Pérez Rueda, María Ángeles, Vaquero Puerta, Carlos
Tipo de recurso: artículo
Fecha de publicación:2013
País:España
Institución:Universidad de Valladolid
Repositorio:UVaDOC. Repositorio Documental de la Universidad de Valladolid
OAI Identifier:oai:uvadoc.uva.es:10324/3290
Acceso en línea:http://uvadoc.uva.es/handle/10324/3290
Access Level:acceso abierto
Palabra clave:Hemodinámica
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spelling Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics StressesSoudah Prieto, EduardoVilalta Alonso, GuillermoVilalta Alonso, José AlbertoBordone, MaurizioNieto Palomo, FélixPérez Rueda, María ÁngelesVaquero Puerta, CarlosHemodinámicaProducción CientíficaIntroduction: Abdominal aortic aneurysm (AAA) is defined as a localized, progressive and permanent dilation of the aortic wall. Usually are thought to be the end results of irreversible pathological remodelling of the arterial connective tissue, which causes changes, over time, in AAA geometry, in the constitutive formulation an in the failure criterion. Simple geometric parameters, those obtained directly from the computed tomography CT, can define the AAA from a geometrical point of view. It is well documented that aneurysm shape, defined by means of appropriate relations between simple parameters which are known as Geometric BioDeterminants (GBDs) [1], has strong influence on flow patterns and consequently on wall stress distribution (peak values and locations). Therefore, it has been recognized that the AAA morphology has a significant influence in its rupture potential. Aim of this study was to characterize the influence of the main geometric parameters of the AAA (simple and GBDs) in the hemodynamic stresses (Wall Shear Stress-WSS and Hemodynamic Pressure-HP) acting on intimal layerUniversidad de Valladolid. Facultad de Medicina2013info:eu-repo/semantics/articlehttp://uvadoc.uva.es/handle/10324/3290reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolidinstname:Universidad de ValladolidInglésinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/3.0/oai:uvadoc.uva.es:10324/32902026-06-13T12:44:47Z
dc.title.none.fl_str_mv Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
title Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
spellingShingle Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
Soudah Prieto, Eduardo
Hemodinámica
title_short Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
title_full Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
title_fullStr Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
title_full_unstemmed Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
title_sort Idealized Abdominal Aortic Aneurysm (AAA) Geometry as Predictor of Hemodynamics Stresses
dc.creator.none.fl_str_mv Soudah Prieto, Eduardo
Vilalta Alonso, Guillermo
Vilalta Alonso, José Alberto
Bordone, Maurizio
Nieto Palomo, Félix
Pérez Rueda, María Ángeles
Vaquero Puerta, Carlos
author Soudah Prieto, Eduardo
author_facet Soudah Prieto, Eduardo
Vilalta Alonso, Guillermo
Vilalta Alonso, José Alberto
Bordone, Maurizio
Nieto Palomo, Félix
Pérez Rueda, María Ángeles
Vaquero Puerta, Carlos
author_role author
author2 Vilalta Alonso, Guillermo
Vilalta Alonso, José Alberto
Bordone, Maurizio
Nieto Palomo, Félix
Pérez Rueda, María Ángeles
Vaquero Puerta, Carlos
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Hemodinámica
topic Hemodinámica
description Producción Científica
publishDate 2013
dc.date.none.fl_str_mv 2013
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://uvadoc.uva.es/handle/10324/3290
url http://uvadoc.uva.es/handle/10324/3290
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/3.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/3.0/
dc.publisher.none.fl_str_mv Universidad de Valladolid. Facultad de Medicina
publisher.none.fl_str_mv Universidad de Valladolid. Facultad de Medicina
dc.source.none.fl_str_mv reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolid
instname:Universidad de Valladolid
instname_str Universidad de Valladolid
reponame_str UVaDOC. Repositorio Documental de la Universidad de Valladolid
collection UVaDOC. Repositorio Documental de la Universidad de Valladolid
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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