Automatic generation of models for abdominal aortic aneurysms and intraluminal thrombus based on hexahedral meshes

Tarjuelo Gutiérrez, Jaime, Rodríguez Vila, Borja, Sánchez González, Patricia ORCID: https://orcid.org/0000-0001-9871-0884, Lamata de la Orden, Pablo, Pierce, David M., Holzapfel, Gerhard A. and Gómez Aguilera, Enrique Javier ORCID: https://orcid.org/0000-0001-6998-1407 (2012). Automatic generation of models for abdominal aortic aneurysms and intraluminal thrombus based on hexahedral meshes. En: "26th International Congress and Exhibition of Computer Assisted Radiology and Surgery (CARS)", 27/06/2012 - 30/06/2012, Pisa, Italy. pp. 316-317.

Descripción

Título: Automatic generation of models for abdominal aortic aneurysms and intraluminal thrombus based on hexahedral meshes
Autor/es:
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 26th International Congress and Exhibition of Computer Assisted Radiology and Surgery (CARS)
Fechas del Evento: 27/06/2012 - 30/06/2012
Lugar del Evento: Pisa, Italy
Título del Libro: International Congress and Exhibition of Computer Assisted Radiology and Surgery (CARS)
Fecha: 2012
Materias:
ODS:
Palabras Clave Informales: abdominal aortic aneurysm, intraluminal thrombus, hexahedral conforming meshes, finite element method
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Tecnología Fotónica [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

To propose an automated patient-specific algorithm for the creation of accurate and smooth meshes of the aortic anatomy, to be used for evaluating rupture risk factors of abdominal aortic aneurysms (AAA). Finite element (FE) analyses and simulations require meshes to be smooth and anatomically accurate, capturing both the artery wall and the intraluminal thrombus (ILT). The two main difficulties are the modeling of the arterial bifurcations, and of the ILT, which has an arbitrary shape that is conforming to the aortic wall.

Más información

ID de Registro: 19348
Identificador DC: https://oa.upm.es/19348/
Identificador OAI: oai:oa.upm.es:19348
Depositado por: Memoria Investigacion
Depositado el: 17 Sep 2013 15:46
Ultima Modificación: 06 Jun 2024 11:24