Epilepsy, Brain tumor, Cerebral vascular malformation
Conditions
Interventions
Single-pulse or paired-pulse electrical stimuli will be applied bipolarly to a pair of adjacent intracranial electrodes at the stimulus intensity within safe limits. We aim to elucidate the static and
Sponsors
Kyoto University
Kyoto University Ehime University Ritsumeikan University RIKEN Hokkaido University Kyoto Sangyo University Kyushu Institute of Technology Fukuoka Institute of Technology INS Institut de Neurosciences des Systemes, UMR INSERM 1106, Aix Marseille Universite Department of Neurology, Johns Hopkins University School of Medicine Natbrainlab, Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King'
s College London Epilepsy Center, Cleveland Clinic
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: We will recruit the patients with medically intractable partial epilepsy and those with neurosurgical diseases.
Exclusion criteria
Exclusion criteria: A patient whose consent can not be obtained.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cortico-cortical evoked potentials (CCEPs), subcortico-cortical evoked potentials (SCEPs), and stimulus-induced wide-band brain activities recorded from intracranial electrodes elicited by single pulse electrical stimuli to the cerebral cortex and white matter. | — |
Secondary
| Measure | Time frame |
|---|---|
| Activities recorded from microelectrodes in case of simultaneous intracranial macroelectrodes and microelectrode recording. | — |
Countries
Japan,North America,Europe
Contacts
Public ContactKatsuya Kobayashi
Kyoto University Graduate School of Medicine Department of Neurology
Outcome results
None listed