Cerebral blood flow simulations in realistic geometries

Stéphanie Salmon; Soyibou Sy; Marcela Szopos

doi:10.1051/proc/201235028

Geodesic

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Cerebral blood flow simulations in realistic geometries

Stéphanie Salmon ¹ ; Soyibou Sy ² ; Marcela Szopos ²

¹ Laboratoire de Mathématiques EA 4535, Université de Reims, U.F.R. Sciences Exactes et Naturelles, Moulin de la Housse - BP 1039, 51687 REIMS cedex 2, France
² Institut de Recherche Mathématique Avancée, UMR 7501 CNRS/Université de Strasbourg, 7, rue René Descartes, F-67084 STRASBOURG Cedex, France

ESAIM. Proceedings, Tome 35 (2012), pp. 281-286.

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Résumé

The aim of this work is to perform the computation of the blood flow in all the cerebral network, obtained from medical images as angiographies. We use free finite elements codes as FreeFEM++. We first test the code on analytical solutions in simplified geometries. Then, we study the influence of boundary conditions on the flow and we finally perform first computations on realistic meshes.

DOI : 10.1051/proc/201235028

Affiliations des auteurs :

Stéphanie Salmon ¹ ; Soyibou Sy ² ; Marcela Szopos ²

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     author = {St\'ephanie Salmon and Soyibou Sy and Marcela Szopos},
     title = {Cerebral blood flow simulations in realistic geometries},
     journal = {ESAIM. Proceedings},
     pages = {281--286},
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     year = {2012},
     doi = {10.1051/proc/201235028},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/201235028/}
}

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Stéphanie Salmon; Soyibou Sy; Marcela Szopos. Cerebral blood flow simulations in realistic geometries. ESAIM. Proceedings, Tome 35 (2012), pp. 281-286. doi : 10.1051/proc/201235028. http://geodesic.mathdoc.fr/articles/10.1051/proc/201235028/

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