Müller, Markus F; Baier, Gerold; Jiménez, Yurytzy López; Marín García, Arlex O; Rummel, Christian; Schindler, Kaspar (2011). Evolution of genuine cross-correlation strength of focal onset seizures. Journal of clinical neurophysiology, 28(5), pp. 450-62. Hagerstown, Md.: Lippincott Williams & Wilkins 10.1097/WNP.0b013e318231c894
Full text not available from this repository.To quantify the evolution of genuine zero-lag cross-correlations of focal onset seizures, we apply a recently introduced multivariate measure to broad band and to narrow-band EEG data. For frequency components below 12.5 Hz, the strength of genuine cross-correlations decreases significantly during the seizure and the immediate postseizure period, while higher frequency bands show a tendency of elevated cross-correlations during the same period. We conclude that in terms of genuine zero-lag cross-correlations, the electrical brain activity as assessed by scalp electrodes shows a significant spatial fragmentation, which might promote seizure offset.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
04 Faculty of Medicine > Department of Radiology, Neuroradiology and Nuclear Medicine (DRNN) > Institute of Diagnostic and Interventional Neuroradiology 04 Faculty of Medicine > Department of Head Organs and Neurology (DKNS) > Clinic of Neurology |
UniBE Contributor: |
Rummel, Christian, Schindler, Kaspar Anton |
ISSN: |
0736-0258 |
Publisher: |
Lippincott Williams & Wilkins |
Language: |
English |
Submitter: |
Factscience Import |
Date Deposited: |
04 Oct 2013 14:19 |
Last Modified: |
02 Mar 2023 23:20 |
Publisher DOI: |
10.1097/WNP.0b013e318231c894 |
PubMed ID: |
21946370 |
Web of Science ID: |
000295409100003 |
URI: |
https://boris.unibe.ch/id/eprint/6012 (FactScience: 210904) |
Actions (login required)
 |
Edit item |