Standardised computed tomographic assessment of left atrial morphology and tissue thickness in humans

Autor: John Whitaker, Júlia Karády, Rashed Karim, Catalina Tobon-Gomez, Thomas Fastl, Orod Razeghi, Louisa O'Neill, Marie Decroocq, Steven Williams, Cesare Corrado, Rahul K. Mukherjee, Iain Sim, Daniel O'Hare, Irum Kotadia, Márton Kolossváry, Bela Merkely, Levente Littvay, Adam D. Tarnoki, David L. Tarnoki, Szilard Voros, Reza Razavi, Mark O'Neill, Ronak Rajani, Pál Maurovich Horvat, Steven Niederer

Publikováno v: International Journal of Cardiology: Heart & Vasculature, Vol 32, Iss , Pp 100694- (2021)

Aims: Left atrial (LA) remodelling is a common feature of many cardiovascular pathologies and is a sensitive marker of adverse cardiovascular outcomes. The aim of this study was to establish normal ranges for LA parameters derived from coronary compu

Externí odkaz: https://doaj.org/article/67926d76579e4b4c9b2b2f0175626c4e

Quantitative evaluation of patient-specific conforming hexahedral meshes of abdominal aortic aneurysms and intraluminal thrombus generated from MRI

Autor: J. Tarjuelo-Gutierrez, Thomas Fastl, Enrique J. Gómez, Borja Rodriguez-Vila, David M. Pierce

Publikováno v: IFMBE Proceedings | XIII Mediterranean Conference on Medical and Biological Engineering and Computing (MEDICON 2013) | 25/09/2013-28/09/2013 | Sevilla, Spain
IFMBE Proceedings ISBN: 9783319008455
Archivo Digital UPM
Universidad Politécnica de Madrid

A novel method for generating patient-specific high quality conforming hexahedral meshes is presented. The meshes are directly obtained from the segmentation of patient magnetic resonance (MR) images of abdominal aortic aneu-rysms (AAA). The MRI perm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46f22538e6105021681879d71f63f181
http://oa.upm.es/26107/

High-quality conforming hexahedral meshes of patient-specific abdominal aortic aneurysms including their intraluminal thrombi

Autor: J. Tarjuelo-Gutierrez, Geert Maleux, David M. Pierce, Peter Verbrugghe, Thomas Fastl, Gerhard Holzapfel, Inge Fourneau, Borja Rodriguez-Vila, Paul Herijgers, Enrique J. Gómez

Publikováno v: Medical & Biological Engineering & Computing, ISSN 0140-0118, 2014-02, Vol. 52, No. 2
Archivo Digital UPM
Universidad Politécnica de Madrid

In order to perform finite element (FE) analyses of patient-specific abdominal aortic aneurysms, geometries derived from medical images must be meshed with suitable elements. We propose a semi-automatic method for generating conforming hexahedral mes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df28afaa18cf7102425e378efdeae7ba
https://pubmed.ncbi.nlm.nih.gov/24306943