Identifying the origin of the source in multi-focal epilepsy patients [Poster]
- The aim of this study, was firstly to identify the two neuronal sources in the brain which show the highest dipole strength; caused by the multi-focal epileptic activity using the Minimum-norm (MN) inverse solution technique on a realistic head model. The second aim was to study the dynamics of these two source signals so as to identify which part of the brain is activated first and which part follows, using time-frequency analysis. 1. The source analysis revealed the first two neuronal networks, which showed the highest dipolar strength, in each patient. 2. The power dynamics over the whole time duration and frequency gives valuable information in identifying the region of the brain which is activated first for each patient before the surgical procedure.
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| Author: | Kidist Gebremariam Mideksa, Muthuraman MuthuramanORCiDGND, C. Roth, Günther Deuschl, Ulrich Stephani, Michael Siniatchkin |
|---|---|
| URN: | urn:nbn:de:bvb:384-opus4-1103045 |
| Frontdoor URL | https://opus.bibliothek.uni-augsburg.de/opus4/110304 |
| URL: | https://f1000research.com/posters/1096337 |
| Parent Title (English): | 20th Annual Meeting of the Organization for Human Brain Mapping (OHBM) 2014, Hamburg, Germany |
| Publisher: | F1000Research |
| Type: | Conference Proceeding |
| Language: | English |
| Year of first Publication: | 2014 |
| Publishing Institution: | Universität Augsburg |
| Release Date: | 2023/12/20 |
| First Page: | PN:2192 |
| Institutes: | Fakultät für Angewandte Informatik |
| Fakultät für Angewandte Informatik / Institut für Informatik | |
| Fakultät für Angewandte Informatik / Institut für Informatik / Professur für Informatik in der Medizintechnik | |
| Dewey Decimal Classification: | 0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 004 Datenverarbeitung; Informatik |
| Licence (German): |  Sonstige Open-Access-Lizenz |
