Scientific article

Source localization of ictal epileptic activity based on high-density scalp EEG data

Published inEpilepsia, vol. 58, no. 6, p. 1027-1036
Publication date2017

Electrical source imaging (ESI) is a well-established approach to localizing the epileptic focus in drug-resistant focal epilepsy. So far, ESI has been used primarily on interictal events. Emerging evidence suggests that ictal ESI is also feasible and potentially useful. We aimed to investigate the diagnostic accuracy of ESI on ictal events using high-density electroencephalography (EEG).

  • Adolescent
  • Adult
  • Algorithms
  • Brain Mapping/methods
  • Child
  • Drug Resistant Epilepsy/diagnosis/physiopathology/surgery
  • Electroencephalography/methods
  • Epilepsy, Temporal Lobe/diagnosis/physiopathology/surgery
  • Feasibility Studies
  • Female
  • Humans
  • Image Interpretation, Computer-Assisted/methods
  • Imaging, Three-Dimensional/methods
  • Magnetic Resonance Imaging/methods
  • Male
  • Middle Aged
  • Multimodal Imaging
  • Positron-Emission Tomography/methods
  • Preoperative Care
  • Signal Processing, Computer-Assisted
  • Tomography, Emission-Computed, Single-Photon/methods
  • Treatment Outcome
  • Young Adult
Citation (ISO format)
NEMTSAS, Petros et al. Source localization of ictal epileptic activity based on high-density scalp EEG data. In: Epilepsia, 2017, vol. 58, n° 6, p. 1027–1036. doi: 10.1111/epi.13749
Main files (1)
Article (Published version)
ISSN of the journal0013-9580

Technical informations

Creation10/11/2017 3:23:00 PM
First validation10/11/2017 3:23:00 PM
Update time03/15/2023 2:29:10 AM
Status update03/15/2023 2:29:09 AM
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