Abstract
The attempt to a new methodology creation, supported neurosurgical correction of trigonocephaly by engineers is presented in this paper. Trigonocephaly is an example of skull deformity, that wrong influence on child physical and psychological development. Conventional procedures in such cases are connected with invasive operation. Up to now neurosurgeons during pre-operation planning of bones correction, based on their own knowledge and experience. Modeling in biomechanics connected with modern visualization methods give new possibilities of engineer support for medical procedures. Three-dimensional model of deformed skull was created on the basis of CT scans with use of Mimics software. The model was transformed to FEM and used for suitable shape of forehead bone determination. Material properties of modeled bones were assumed on the basis of experimental researches. The geometrical model was presented in 3-dimensional virtual reality. It helps to better imagine about the real shape of skull hidden under head skin and take the best decision how to operate the example of trigonocephaly.
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© 2009 Springer-Verlag Berlin Heidelberg
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Gzik, M. et al. (2009). Application of 3D modeling and modern visualization technique to neurosurgical trigonocephaly correction in children. In: Dössel, O., Schlegel, W.C. (eds) World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany. IFMBE Proceedings, vol 25/9. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-03889-1_19
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DOI: https://doi.org/10.1007/978-3-642-03889-1_19
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-03888-4
Online ISBN: 978-3-642-03889-1
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