3D XFEM-based modeling of retraction for preoperative image update
نویسندگان
چکیده
منابع مشابه
3D XFEM-based modeling of retraction for preoperative image update.
Outcomes for neurosurgery patients can be improved by enhancing intraoperative navigation and guidance. Current navigation systems do not accurately account for intraoperative brain deformation. So far, most studies of brain deformation have focused on brain shift, whereas this paper focuses on the brain deformation due to retraction. The heart of our system is a 3D nonrigid registration techni...
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This paper considers an approach to improving outcomes for neurosurgery patients by enhancing intraoperative navigation and guidance. Currently, intraoperative navigation systems do not accurately account for brain shift or tissue resection. We describe how preoperative images can be incrementally updated to take into account any type of brain tissue deformation that may occur during surgery, a...
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J'adresse enn un tout grand merci à Philippe, ainsi qu'à ma mère et ma soeur pour leurs nombreux encouragements. Grâce à moi, Philippe et ma mère, déjà docteurs, auront eu le chance inouïe de connaître les ares d'une deuxième thèse. Je ne les remercierai jamais assez car, sans eux, je ne serais pas en train d'écrire ces lignes.
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ژورنال
عنوان ژورنال: Computer Aided Surgery
سال: 2011
ISSN: 1092-9088,1097-0150
DOI: 10.3109/10929088.2011.570090