Feasibility of high‐density electric source imaging in the presurgical workflow: Effect of number of spikes and automated spike detection

Autor: Ev‐Christin Heide, Daniel van deVelden, David Garnica Agudelo, Manuel Hewitt, Christian Riedel, Niels K. Focke

Publikováno v: Epilepsia Open, Vol 8, Iss 3, Pp 785-796 (2023)

Abstract Objective Presurgical high‐density electric source imaging (hdESI) of interictal epileptic discharges (IEDs) is only used by few epilepsy centers. One obstacle is the time‐consuming workflow both for recording as well as for visual revie

Externí odkaz: https://doaj.org/article/cb1fb2ceb0eb4a28b2bcecd427e88f20

Source localization using recursively applied and projected MUSIC with flexible extent estimation

Autor: Lukas Hecker, Ludger Tebartz van Elst, Jürgen Kornmeier

Publikováno v: Frontiers in Neuroscience, Vol 17 (2023)

Magneto- and electroencephalography (M/EEG) are widespread techniques to measure neural activity in-vivo at a high temporal resolution but low spatial resolution. Locating the neural sources underlying the M/EEG poses an inverse problem, which is ill

Externí odkaz: https://doaj.org/article/06800da0f3d242d297a025cc407bf2ff

Visual analysis of high density EEG: As good as electrical source imaging?

Autor: Gianpaolo Toscano, Margherita Carboni, Maria Rubega, Laurent Spinelli, Francesca Pittau, Andrea Bartoli, Shahan Momjian, Raffaele Manni, Michele Terzaghi, Serge Vulliemoz, Margitta Seeck

Publikováno v: Clinical Neurophysiology Practice, Vol 5, Iss , Pp 16-22 (2020)

Objective: In this study, we sought to determine whether visual analysis of high density EEG (HD-EEG) would provide similar localizing information comparable to electrical source imaging (ESI). Methods: HD-EEG (256 electrodes) recordings from 20 pati

Externí odkaz: https://doaj.org/article/cf9400957ec94092a36de8448afadb49

High density electric source imaging in childhood-onset epilepsy due to focal cortical dysplasia

Autor: Wanders, Aurélie, Garibotto, Valentina, Spinelli, Laurent, Beniczky, Sándor, Vulliémoz, Serge, Daniel, Roy Thomas, Schaller, Karl, Bartoli, Andrea, Korff, Christian, Seeck, Margitta

Publikováno v: Wanders, A, Garibotto, V, Spinelli, L, Beniczky, S, Vulliémoz, S, Daniel, R T, Schaller, K, Bartoli, A, Korff, C & Seeck, M 2022, ' High density electric source imaging in childhood-onset epilepsy due to focal cortical dysplasia ', Clinical Neurophysiology Practice, vol. 7, pp. 245-251 . https://doi.org/10.1016/j.cnp.2022.07.002

Objective: The goal of this study was to investigate the diagnostic utility of electric source imaging (ESI) in the presurgical evaluation of children with focal cortical dysplasia (FCD) and to compare it with other imaging techniques. Methods: Twent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77d213596b17a8c2e9c666c196a96d57
https://doi.org/10.1016/j.cnp.2022.07.002

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