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Automatic generation of models for abdominal aortic aneurysms and intraluminal thrombus based on hexahedral meshes
Citation
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 |
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| Author/s: |
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| 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 |
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 |
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| DC Identifier: | https://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 |
