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

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

Description

Title: Automatic generation of models for abdominal aortic aneurysms and intraluminal thrombus based on hexahedral meshes
Author/s:
  • Tarjuelo Gutierrez, Jaime
  • Rodríguez Vila, Borja
  • Sánchez González, Patricia
  • Lamata de la Orden, Pablo
  • Pierce, David M.
  • Holzapfel, Gerhard A.
  • Gómez Aguilera, Enrique J.
Item Type: Presentation at Congress or Conference (Article)
Event Title: 26th International Congress and Exhibition of Computer Assisted Radiology and Surgery (CARS)
Event Dates: 27/06/2012 - 30/06/2012
Event Location: Pisa, Italy
Title of Book: International Congress and Exhibition of Computer Assisted Radiology and Surgery (CARS)
Date: 2012
Subjects:
Freetext Keywords: abdominal aortic aneurysm, intraluminal thrombus, hexahedral conforming meshes, finite element method
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Tecnología Fotónica [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (121kB) | Preview

Abstract

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.

More information

Item ID: 19348
DC Identifier: http://oa.upm.es/19348/
OAI Identifier: oai:oa.upm.es:19348
Deposited by: Memoria Investigacion
Deposited on: 17 Sep 2013 15:46
Last Modified: 21 Apr 2016 17:37
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM