Detection and analysis of interictal epileptic discharges (IEDs) is widely used for the identification and localization of the epileptogenic focus during the pre-surgical evaluation of patients with intractable epilepsy. Electro-encephalography (EEG) and Magneto-encephalography (MEG) can measure the fast propagating IEDs, generated by spatially extended regions, thanks to their high temporal resolution (~1ms). Source localization methods, in particular the Maximum Entropy on the Mean (MEM) method, can provide reliable and accurate localization of the sources of EEG and MEG discharges together with their spatial extent along the cortical surface. However, EEG and MEG differ in their sensitivity to the orientation and location of neuronal sou...
La thérapie de l'épilepsie par résection partielle exige l'identification des structures cérébrales ...
International audienceObjective: Surface EEG recordings are routinely performed for the diagnosis an...
Spatial localization of scalp EEG electrodes is a major step in dipole source localization and it mu...
Understanding the mechanisms and locating the brain regions involved during epileptic activity is a ...
Magnetoencephalography (MEG) is a noninvasive brain signal acquisition technique that provides excel...
Epilepsy is a neurological disease characterized by disturbances in the electric activity of the bra...
Functional Near Infrared Spectroscopy (fNIRS) is a non-invasive method that measures the oxy- and de...
International audienceElectric Source Imaging (ESI) and Magnetic Source Imaging (MSI) of EEG and MEG...
En los últimos años el modelo de funcionamiento del cerebro ha migrado desde la antigua idea localiz...
Almost a third of epileptic patients are resistant to medication. The only way to cure them is to re...
L'électroencéphalographie (EEG) est une technique qui est couramment utilisée pour le diagnostic et ...
Cortical source imaging plays an important role for the comprehension of the functional or pathologi...
For 30% of patients affected by focal epilepsy, a surgical intervention is considered to remove the ...
L’épilepsie est une pathologie neurologique caractérisée par une activité neuronale excessive et hyp...
In recent years, the use of source analysis based on electroencephalography (EEG) and magnetoencepha...
La thérapie de l'épilepsie par résection partielle exige l'identification des structures cérébrales ...
International audienceObjective: Surface EEG recordings are routinely performed for the diagnosis an...
Spatial localization of scalp EEG electrodes is a major step in dipole source localization and it mu...
Understanding the mechanisms and locating the brain regions involved during epileptic activity is a ...
Magnetoencephalography (MEG) is a noninvasive brain signal acquisition technique that provides excel...
Epilepsy is a neurological disease characterized by disturbances in the electric activity of the bra...
Functional Near Infrared Spectroscopy (fNIRS) is a non-invasive method that measures the oxy- and de...
International audienceElectric Source Imaging (ESI) and Magnetic Source Imaging (MSI) of EEG and MEG...
En los últimos años el modelo de funcionamiento del cerebro ha migrado desde la antigua idea localiz...
Almost a third of epileptic patients are resistant to medication. The only way to cure them is to re...
L'électroencéphalographie (EEG) est une technique qui est couramment utilisée pour le diagnostic et ...
Cortical source imaging plays an important role for the comprehension of the functional or pathologi...
For 30% of patients affected by focal epilepsy, a surgical intervention is considered to remove the ...
L’épilepsie est une pathologie neurologique caractérisée par une activité neuronale excessive et hyp...
In recent years, the use of source analysis based on electroencephalography (EEG) and magnetoencepha...
La thérapie de l'épilepsie par résection partielle exige l'identification des structures cérébrales ...
International audienceObjective: Surface EEG recordings are routinely performed for the diagnosis an...
Spatial localization of scalp EEG electrodes is a major step in dipole source localization and it mu...