Título:
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The role of computational fluid dynamics in the management of unruptured intracranial aneurysms: a clinicians' view
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Autor/a:
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Singh, Pankai K.; Marzo, Alberto; Coley, Stuart C.; Berti, Guntram; Bijlenga, Philippe; Lawford, Patricia V.; Villa-Uriol, Maria-Cruz; Rufenacht, Daniel A.; McCormack, Keith M.; Frangi Caregnato, Alejandro; Patel, Umang J.; Hose, D. Rodney
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Otros autores:
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Universitat Pompeu Fabra |
Abstract:
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Objective: The importance of hemodynamics in the etiopathogenesis of intracranial aneurysms (IAs) is widely accepted.Computational fluid dynamics (CFD) is being used increasingly for hemodynamic predictions. However, alogn with thecontinuing development and validation of these tools, it is imperative to collect the opinion of the clinicians. Methods: A workshopon CFD was conducted during the European Society of Minimally Invasive Neurological Therapy (ESMINT) Teaching Course,Lisbon, Portugal. 36 delegates, mostly clinicians, performed supervised CFD analysis for an IA, using the @neuFuse softwaredeveloped within the European project @neurIST. Feedback on the workshop was collected and analyzed. The performancewas assessed on a scale of 1 to 4 and, compared with experts’ performance. Results: Current dilemmas in the management ofunruptured IAs remained the most important motivating factor to attend the workshop and majority of participants showedinterest in participating in a multicentric trial. The participants achieved an average score of 2.52 (range 0–4) which was 63% (range 0–100%) of an expert user. Conclusions: Although participants showed a manifest interest in CFD, there was a clear lack ofawareness concerning the role of hemodynamics in the etiopathogenesis of IAs and the use of CFD in this context. More effortstherefore are required to enhance understanding of the clinicians in the subject. |
Abstract:
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The authors would like to thank the European Commission,VI Framework Program, Priority 2, Information SocietyComputational Intelligence and Neuroscience 11Technologies, a European Public Funded Organization,for funding @neurIST Project (2) (www.aneurist.org) andallowing this study (Research Grant no. IST-FP6-027703). The funding was provided in the form of financial supportto first two authors along with the arrangement of necessaryresources to conduct the workshop. |
Fecha de creación:
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02-07-2013 |
Materia(s):
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Aneurismes cerebrals -- Etiologia Medicina -- Investigació -- Informàtica Hemodinàmica Computational fluid dynamics etiopathogenesis hemodynamic prediction Intracranial aneurysms ESMINT @neuFuse @neurIST project |
Derechos:
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Copyright © 2009 Pankaj K. Singh et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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Tipo de documento:
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Artículo info:eu-repo/semantics/publishedVersion |
Editor:
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Hindawi
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