Constructing Patient Specific Models for Correcting Intraoperative Brain Deformation

Authors:
Andy D. Castellano-Smith;Thomas Hartkens;Julia A. Schnabel;D. R. Hose;H. Liu;Walter A. Hall;Charles L. Truwit;David J. Hawkes;Derek L. G. Hill
Affiliations:
-;-;-;-;-;-;-;-;-
Venue:
MICCAI '01 Proceedings of the 4th International Conference on Medical Image Computing and Computer-Assisted Intervention
Year:
2001

Citing 2
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Abstract

In this work we present a Mesh Warping technique for the construction of patient-specific Finite Element Method models from patient MRI images, and demonstrate how simulated surgical loading can be applied to these models. We compare the results of this simulation with observed deformation during surgery, and show that our model matches well with the observed degree of deformation.