Stable high frequency background EEG activity distinguishes epileptic from healthy brain regions.
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ABSTRACT:
SUBMITTER: Minthe A
PROVIDER: S-EPMC7475693 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
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Stable high frequency background EEG activity distinguishes epileptic from healthy brain regions.
Minthe Annika A Janzarik Wibke G WG Lachner-Piza Daniel D Reinacher Peter P Schulze-Bonhage Andreas A Dümpelmann Matthias M Jacobs Julia J
Brain communications 20200722 2
High-frequency oscillations are markers of epileptic tissue. Recently, different patterns of EEG background activity were described from which high-frequency oscillations occur: high-frequency oscillations with continuously oscillating background were found to be primarily physiological, those from quiet background were linked to epileptic tissue. It is unclear, whether these interactions remain stable over several days and during different sleep-wake stages. High-frequency oscillation patterns ...[more]
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