title: Phantom spike-and-wave bursts during REM-sleep.
abstract: Phantom spike-and-wave bursts or 6Hz spike-and-wave bursts consist of brief bursts of spikes of very low amplitude with a repetition range of 5 to 7Hz. This pattern usually occurs bilaterally and synchronously during relaxed wakefulness, drowsiness or light sleep. Bursts disappear during deeper levels of sleep. We present the case of a patient in whom this pattern reappeared in REM-sleep. This observation confirms that the stage of REM-sleep is close to wakefulness or drowsiness and may contain EEG patterns that are seen in these stages.
authors.affiliation: Epilepsy Unit, hôpital Gui-de-Chauliac, Montpellier, France.
authors.forename: P
authors.initials: P
authors.lastname: Gelisse
authors.forename: A
authors.initials: A
authors.lastname: Crespel
mesh_terms: D000328:Adult; D003243:Consciousness / Q000502:physiology; D004569:Electroencephalography; D004594:Electrophysiology; D005260:Female; D007839:Functional Laterality / Q000502:physiology; D006801:Humans; D012894:Sleep Stages / Q000502:physiology; D012895:Sleep, REM / Q000502:physiology*; D014851:Wakefulness / Q000502:physiology