Reference : 3D FEM/XFEM-based Biomechanical Brain Modeling for Preoperative Image Update
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Mechanical engineering
Engineering, computing & technology : Multidisciplinary, general & others
Human health sciences : Surgery
http://hdl.handle.net/2268/83838
3D FEM/XFEM-based Biomechanical Brain Modeling for Preoperative Image Update
English
Vigneron, Lara [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Exploitation des signaux et images > >]
Boman, Romain mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >]
Robe, Pierre mailto [Université de Liège - ULg > Département des sciences biomédicales et précliniques > GIGA-R : Génétique humaine - Département des sciences biomédicales et précliniques >]
Warfield, Simon K [Computational Radiology Laboratory, Children's Hospital, Harvard Medical School, Boston, MA, USA > > > >]
Verly, Jacques mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Exploitation des signaux et images >]
Nov-2007
MICCAI 2007 Workshop Proceedings : Computational Biomechanics for Medicine II
Miller, Karol
Paulsen, Keith D.
Young, Alistair A.
Nielsen, Poul M.F.
33-42
Yes
No
International
MICCAI 2007 - 10th International Conference on Medical Image Computing and Computer Assisted Intervention
29 October - 2 November 2007
Brisbane
Australia
[en] neurosurgical navigation ; neurosurgery ; finite-element models ; XFEM
[en] We present an end-to-end system for updating 3D preoperative images in the presence of brain shift and successive resections. The tissue discontinuities due to resections are handled via the eXtented Finite Element Method (XFEM), which has the appealing feature of handle arbitrarily-shaped discontinuity without any remeshing. The main novelty of the paper lies in the use of XFEM in 3D.
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/83838
also: http://hdl.handle.net/2268/108079

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