Results 151 to 160 of about 3,024 (196)

Risk analysis of hemorrhage in stereo‐electroencephalography procedures [PDF]

open access: yesEpilepsia, 2019
SummaryObjectiveTo examine the true incidence of hemorrhage related to stereo‐electroencephalography (SEEG) procedures. To analyze risk factors associated with the presence of different types of hemorrhage in SEEG procedures.MethodsThis was a retrospective, single‐center observational study examining every SEEG implantation performed at our center from
Robert A McGovern   +2 more
exaly   +3 more sources

The Stereo-Electroencephalography Methodology

Neurosurgery Clinics of North America, 2016
The stereo-electroencephalography (SEEG) methodology and technique was developed almost 60 years ago in Europe. The efficacy and safety of SEEG has been proven. The main advantage is the possibility to study the epileptogenic neuronal network in its dynamic and 3-dimensional aspect, with optimal time and space correlation, with the clinical semiology ...
Jaes Jones, Jorge Gonzalez-Martinez
exaly   +3 more sources

Musicogenic epilepsy: A Stereo-electroencephalography study

Cortex, 2019
Musicogenic epilepsy is rare focal epilepsy in which seizures are triggered by music. Both spontaneous and reflexes seizures may occur. To date there are limited data about this epilepsy, particularly about its etiopathogenesis. We report the clinical, neurophysiological and imaging data about musicogenic epilepsy in a patient who underwent Stereo ...
Veronica, Pelliccia   +5 more
openaire   +2 more sources

Imaging the seizure onset zone with stereo-electroencephalography

open access: yesBrain, 2011
Stereo-electroencephalography is used to localize the seizure onset zone and connected neuronal networks in surgical candidates suffering from intractable focal epilepsy. The concept of an epileptogenicity index has been proposed recently to represent the likelihood of various regions being part of the seizure onset zone. It quantifies low-voltage fast
Olivier David   +2 more
exaly   +3 more sources

Stereo-electroencephalography (SEEG) reference based on low-variance signals

2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2020
For a correct assessment of stereo-electroencephalographic (SEEG) recordings, a proper signal electrical reference is necessary. Such a reference might be physical or virtual. Physical reference can be noisy and a proper virtual reference calculation is often time-consuming.
Daniel, Uher   +6 more
openaire   +2 more sources

The Stereo-Electroencephalography: The Epileptogenic Zone

Journal of Clinical Neurophysiology, 2016
Summary: The stereo-electroencephalography (SEEG) methodology and technique was developed almost 60 years ago in Europe and it has proven its efficacy and safety over the last 55 years. The main advantage of the SEEG method is the possibility to study the epileptogenic neuronal network in its dynamic and tri-dimensional aspect, with an ...
exaly   +3 more sources

Stereo-electroencephalography methodology: advantages and limits

Acta Neurologica Scandinavica, 1994
Since January 1990, 70 patients with medically intractable partial epilepsy underwent a stereo-EEG investigation in our center. We first described technical requirements, and gave an overview of the variety of the explored cerebral regions and implantation patterns realized, pointing out the low rate of morbidity (1.4%).
C, Munari   +6 more
exaly   +3 more sources

Recent developments in stereo electroencephalography monitoring for epilepsy surgery

Epilepsy & Behavior, 2022
Recently the utilization of the stereo electroencephalography (SEEG) method has exploded globally. It is now the preferred method of intracranial monitoring for epilepsy. Since its inception, the basic tenet of the SEEG method remains the same: strategic implantation of intracerebral electrodes based on a hypothesis grounded on anatomo-electroclinical ...
openaire   +2 more sources

Subjective signs in premotor epilepsy: confirmation by stereo‐electroencephalography

Epileptic Disorders, 2005
Subjective manifestations inaugurating frontal seizures are less well known than those observed in temporal seizures. We report eleven consecutive patients who underwent surgery for premotor epilepsy. Six of them had focal cortical dysplasia. Ictal symptomatology was analysed to establish electroclinical correlations.
Katell, Beauvais   +4 more
openaire   +2 more sources

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