A Workflow for Patient-Individualized Virtual Angiogram Generation Based on CFD Simulation
Joint Authors
Mihalef, Viorel
Sharma, Puneet
Redel, Thomas
Kowarschik, Markus
Hornegger, Joachim
Endres, Jürgen
Doerfler, Arnd
Source
Computational and Mathematical Methods in Medicine
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-24, 24 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-11-04
Country of Publication
Egypt
No. of Pages
24
Main Subjects
Abstract EN
Increasing interest is drawn on hemodynamic parameters for classifying the risk of rupture as well as treatment planning of cerebral aneurysms.
A proposed method to obtain quantities such as wall shear stress, pressure, and blood flow velocity is to numerically simulate the blood flow using computational fluid dynamics (CFD) methods.
For the validation of those calculated quantities, virtually generated angiograms, based on the CFD results, are increasingly used for a subsequent comparison with real, acquired angiograms.
For the generation of virtual angiograms, several patient-specific parameters have to be incorporated to obtain virtual angiograms which match the acquired angiograms as best as possible.
For this purpose, a workflow is presented and demonstrated involving multiple phantom and patient cases.
American Psychological Association (APA)
Endres, Jürgen& Kowarschik, Markus& Redel, Thomas& Sharma, Puneet& Mihalef, Viorel& Hornegger, Joachim…[et al.]. 2012. A Workflow for Patient-Individualized Virtual Angiogram Generation Based on CFD Simulation. Computational and Mathematical Methods in Medicine،Vol. 2012, no. 2012, pp.1-24.
https://search.emarefa.net/detail/BIM-462082
Modern Language Association (MLA)
Endres, Jürgen…[et al.]. A Workflow for Patient-Individualized Virtual Angiogram Generation Based on CFD Simulation. Computational and Mathematical Methods in Medicine No. 2012 (2012), pp.1-24.
https://search.emarefa.net/detail/BIM-462082
American Medical Association (AMA)
Endres, Jürgen& Kowarschik, Markus& Redel, Thomas& Sharma, Puneet& Mihalef, Viorel& Hornegger, Joachim…[et al.]. A Workflow for Patient-Individualized Virtual Angiogram Generation Based on CFD Simulation. Computational and Mathematical Methods in Medicine. 2012. Vol. 2012, no. 2012, pp.1-24.
https://search.emarefa.net/detail/BIM-462082
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-462082