Spike wave location and density disturb sleep slow waves in patients with CSWS (continuous spike waves during sleep)

In CSWS (continuous spike waves during sleep) activation of spike waves during slow wave sleep has been causally linked to neuropsychological deficits, but the pathophysiologic mechanisms are still unknown. In healthy subjects, the overnight decrease of the slope of slow waves in NREM (non-rapid eye...

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Main Authors: Bölsterli Heinzle, Bigna (Author) , Fattinger, Sara (Author) , Kurth, Salomé (Author) , LeBourgeois, Monique K. (Author) , Ringli, Maya (Author) , Bast, Thomas (Author) , Critelli, Hanne (Author) , Schmitt, Bernhard (Author) , Huber, Reto (Author)
Format: Article (Journal)
Language:English
Published: March 20, 2014
In: Epilepsia
Year: 2014, Volume: 55, Issue: 4, Pages: 584-591
ISSN:1528-1167
DOI:10.1111/epi.12576
Online Access:Resolving-System, lizenzpflichtig, Volltext: https://doi.org/10.1111/epi.12576
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1111/epi.12576
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Author Notes:Bigna K. Bölsterli Heinzle, Sara Fattinger, Salomé Kurth, Monique K. LeBourgeois, Maya Ringli, Thomas Bast, Hanne Critelli, Bernhard Schmitt, and Reto Huber
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Summary:In CSWS (continuous spike waves during sleep) activation of spike waves during slow wave sleep has been causally linked to neuropsychological deficits, but the pathophysiologic mechanisms are still unknown. In healthy subjects, the overnight decrease of the slope of slow waves in NREM (non-rapid eye movement) sleep has been linked to brain recovery to regain optimal cognitive performance. Here, we investigated whether the electrophysiologic hallmark of CSWS, the spike waves during sleep, is related to an alteration in the overnight decrease of the slope, and if this alteration is linked to location and density of spike waves. summarizing this article is available for download in the Supporting Information section here.
Item Description:Gesehen am 16.09.2020
Physical Description:Online Resource
ISSN:1528-1167
DOI:10.1111/epi.12576