Localization of epileptic foci based on simultaneous EEG–fMRI data

SM Sadjadi, E Ebrahimzadeh, M Shams… - Frontiers in …, 2021 - frontiersin.org
Combining functional magnetic resonance imaging (fMRI) and electroencephalography
(EEG) enables a non-invasive investigation of the human brain function and evaluation of …

Tensor decompositions and data fusion in epileptic electroencephalography and functional magnetic resonance imaging data

B Hunyadi, P Dupont… - … : Data Mining and …, 2017 - Wiley Online Library
Electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) record a
mixture of ongoing neural processes, physiological and nonphysiological noise. The pattern …

[HTML][HTML] DeepIED: An epileptic discharge detector for EEG-fMRI based on deep learning

Y Hao, HM Khoo, N von Ellenrieder, N Zazubovits… - NeuroImage: Clinical, 2018 - Elsevier
Presurgical evaluation that can precisely delineate the epileptogenic zone (EZ) is one
important step for successful surgical resection treatment of refractory epilepsy patients. The …

Electroencephalography–functional magnetic resonance imaging of epileptiform discharges: Noninvasive investigation of the whole brain

S Ikemoto, N von Ellenrieder, J Gotman - Epilepsia, 2022 - Wiley Online Library
Simultaneous electroencephalography–functional magnetic resonance imaging (EEG‐fMRI)
is a unique and noninvasive method for investigating epileptic activity. Interictal epileptiform …

Localizing epileptic foci using simultaneous EEG-fMRI recording: template component cross-correlation

E Ebrahimzadeh, M Shams, M Seraji… - Frontiers in …, 2021 - frontiersin.org
Conventional EEG-fMRI methods have been proven to be of limited use in the sense that
they cannot reveal the information existing in between the spikes. To resolve this issue, the …

[HTML][HTML] Augmenting interictal mapping with neurovascular coupling biomarkers by structured factorization of epileptic EEG and fMRI data

S Van Eyndhoven, P Dupont, S Tousseyn, N Vervliet… - NeuroImage, 2021 - Elsevier
EEG-correlated fMRI analysis is widely used to detect regional BOLD fluctuations that are
synchronized to interictal epileptic discharges, which can provide evidence for localizing the …

Towards fast and reliable simultaneous EEG-fMRI analysis of epilepsy with automatic spike detection

A Omidvarnia, MA Kowalczyk, M Pedersen… - Clinical …, 2019 - Elsevier
Objective The process of manually marking up epileptic spikes for simultaneous
electroencephalogram (EEG) and resting state functional MRI (rsfMRI) analysis in epilepsy …

Component-related BOLD response to localize epileptic focus using simultaneous EEG-fMRI recordings at 3T

E Ebrahimzadeh, H Soltanian-Zadeh, BN Araabi… - Journal of neuroscience …, 2019 - Elsevier
Abstract Background Simultaneous EEG-fMRI experiments record spatiotemporal dynamics
of epileptic activity. A shortcoming of spike-based EEG-fMRI studies is their inability to …

A prospective fMRI-based technique for localising the epileptogenic zone in presurgical evaluation of epilepsy

B Hunyadi, S Tousseyn, P Dupont, S Van Huffel… - Neuroimage, 2015 - Elsevier
There is growing evidence for the benefits of simultaneous EEG-fMRI as a non-invasive
localising tool in the presurgical evaluation of epilepsy. However, many EEG-fMRI studies …

[HTML][HTML] The impact of mapping interictal discharges using EEG-fMRI on the epilepsy presurgical clinical decision making process: A prospective study

S Markoula, UJ Chaudhary, S Perani, A De Ciantis… - Seizure, 2018 - Elsevier
Purpose We set out to establish the clinical utility of EEG-correlated fMRI as part of the
presurgical evaluation, by measuring prospectively its effects on the clinical decision …