6533b861fe1ef96bd12c592e
RESEARCH PRODUCT
"Awake Surgery" of Slow-Growing Tumors and Cortical Excitability Measured by EEG Recordings. Preliminary Results
Bénédicte Poulin-charronnatFrançois BonnetblancGuillaume HerbetHugues DuffauPom CharrasDavid GuiraudMitsuhiro Hayashibesubject
genetic structuresmedicine.diagnostic_test[SCCO.NEUR]Cognitive science/Neuroscience05 social sciences[SCCO.NEUR] Cognitive science/NeuroscienceElectroencephalographyCerebral plasticity050105 experimental psychology[SPI.AUTO]Engineering Sciences [physics]/Automatic03 medical and health sciences0302 clinical medicine[SPI.AUTO] Engineering Sciences [physics]/Automatic[ SPI.AUTO ] Engineering Sciences [physics]/Automatic[ SCCO.NEUR ] Cognitive science/Neurosciencemedicine0501 psychology and cognitive sciencesPsychologyAwake surgeryNeuroscienceSlow Growing030217 neurology & neurosurgerydescription
International audience; To investigate interhemispheric imbalance following "awake surgeries" of slow-growing tumors we recorded EEG in a visuo-manual RT paradigm. Increase of cortical excitability within the ipsilesional hemisphere was signed by increased ERPs amplitude for two patients. The cortical excitability in the lesioned hemisphere may be increased to maintain performances and cerebral plasticity.
year | journal | country | edition | language |
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2012-11-14 |