La tractographie et stimulation peropératoire optimiseraient l'exérèse tumorale en conservant la qualité de vie. Les principes du tenseur de diffusion, de la tractographie et de la stimulation cérébrale sont présentés. Une étude de la tractographie des radiations optiques et sa validation sur un modèle lésionnel ont permis de confirmer la faisabilité de la reconstruction. Parmi les algorithmes testés, le plus performant était le " Tensor Line " prédisant un risque de quadranopsie lorsque plus de 5 pour cent des trajectoires avaient une intersection avec le volume lésionnel. La 2ème partie portait sur les processus cognitifs du langage dont la traduction, en stimulation corticale lors de chirurgies éveillées pour 7 patients bilingues. Vingt ...
OBJECTIVE: Subcortical stimulation can be used to identify functional language tracts during resecti...
Tractography is a recent imaging tool that used the diffusion signal from the magnetic resonance ima...
Tractography is a recent imaging tool that uses the diffusion signal from the magnetic resonance ima...
La tractographie et stimulation peropératoire optimiseraient l'exérèse tumorale en conservant la qua...
Glioma surgery in functional areas has undergone a dra- matic development these last few years, than...
Resection of lesions involving motor or language areas or pathways requires the intraoperative ident...
Apparue à la fin des années 1990, la tractographie utilise le signal diffusion de l’imagerie par rés...
Lo scopo della tesi e' quello di studiare un applicazione clinica dedicata alla chirurgia dei tumori...
La "chirurgie éveillée du cerveau" consiste à retirer des tumeurs cérébrales infiltrantes (gliomes d...
In press, available onlineInternational audienceDiffusion tensor imaging (DTI) tractography reconstr...
Pre-operative planning and intra-operative guidance in neurosurgery require detailed information abo...
Introduction: Tumor surgery within eloquent areas represents a formidable challenge and the use of e...
Pre-operative planning and intra-operative guidance in neurosurgery require detailed information abo...
BackgroundAwake craniotomy is currently considered the gold standard to maximise the extent of resec...
Pre-operative planning and intra-operative guidance in neurosurgery require detailed information abo...
OBJECTIVE: Subcortical stimulation can be used to identify functional language tracts during resecti...
Tractography is a recent imaging tool that used the diffusion signal from the magnetic resonance ima...
Tractography is a recent imaging tool that uses the diffusion signal from the magnetic resonance ima...
La tractographie et stimulation peropératoire optimiseraient l'exérèse tumorale en conservant la qua...
Glioma surgery in functional areas has undergone a dra- matic development these last few years, than...
Resection of lesions involving motor or language areas or pathways requires the intraoperative ident...
Apparue à la fin des années 1990, la tractographie utilise le signal diffusion de l’imagerie par rés...
Lo scopo della tesi e' quello di studiare un applicazione clinica dedicata alla chirurgia dei tumori...
La "chirurgie éveillée du cerveau" consiste à retirer des tumeurs cérébrales infiltrantes (gliomes d...
In press, available onlineInternational audienceDiffusion tensor imaging (DTI) tractography reconstr...
Pre-operative planning and intra-operative guidance in neurosurgery require detailed information abo...
Introduction: Tumor surgery within eloquent areas represents a formidable challenge and the use of e...
Pre-operative planning and intra-operative guidance in neurosurgery require detailed information abo...
BackgroundAwake craniotomy is currently considered the gold standard to maximise the extent of resec...
Pre-operative planning and intra-operative guidance in neurosurgery require detailed information abo...
OBJECTIVE: Subcortical stimulation can be used to identify functional language tracts during resecti...
Tractography is a recent imaging tool that used the diffusion signal from the magnetic resonance ima...
Tractography is a recent imaging tool that uses the diffusion signal from the magnetic resonance ima...