EEG-informed fMRI: a review of data analysis methods

R Abreu, A Leal, P Figueiredo - Frontiers in human neuroscience, 2018 - frontiersin.org
The simultaneous acquisition of electroencephalography (EEG) with functional magnetic
resonance imaging (fMRI) is a very promising non-invasive technique for the study of human …

Electrophysiological correlates of the BOLD signal for EEG‐informed fMRI

T Murta, M Leite, DW Carmichael… - Human brain …, 2015 - Wiley Online Library
Electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) are
important tools in cognitive and clinical neuroscience. Combined EEG–fMRI has been …

The hemodynamic response of the alpha rhythm: an EEG/fMRI study

JC de Munck, SI Gonçalves, L Huijboom, JPA Kuijer… - Neuroimage, 2007 - Elsevier
EEG was recorded during fMRI scanning of 16 normal controls in resting condition with eyes
closed. Time variations of the occipital alpha band amplitudes were correlated to the fMRI …

Epileptic networks studied with EEG‐fMRI

J Gotman - Epilepsia, 2008 - Wiley Online Library
It is not easy to determine the location of the cerebral generators and the other brain regions
that may be involved at the time of an epileptic spike seen in the scalp EEG. The possibility …

Independent vector analysis (IVA): multivariate approach for fMRI group study

JH Lee, TW Lee, FA Jolesz, SS Yoo - Neuroimage, 2008 - Elsevier
Independent component analysis (ICA) of fMRI data generates session/individual specific
brain activation maps without a priori assumptions regarding the timing or pattern of the …

A personalized history of EEG–fMRI integration

H Laufs - Neuroimage, 2012 - Elsevier
In this personalized review, the history of EEG recorded simultaneously with functional MRI
(EEG–fMRI) is summarized. A brief overview is given of the hardware development followed …

BOLD changes occur prior to epileptic spikes seen on scalp EEG

CS Hawco, AP Bagshaw, Y Lu, F Dubeau, J Gotman - Neuroimage, 2007 - Elsevier
This study examined BOLD changes prior to interictal discharges in the EEG of patients with
epilepsy. From a database of 143 EEG–fMRI studies, we selected the 16 data sets that …

Hemodynamic changes preceding the interictal EEG spike in patients with focal epilepsy investigated using simultaneous EEG-fMRI

J Jacobs, P LeVan, F Moeller, R Boor, U Stephani… - Neuroimage, 2009 - Elsevier
EEG-fMRI is a non-invasive technique that allows the investigation of epileptogenic
networks in patients with epilepsy. Lately, BOLD changes occurring before the spike were …

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 …

Electroencephalography/functional MRI in human epilepsy: what it currently can and cannot do

H Laufs, JS Duncan - Current opinion in neurology, 2007 - journals.lww.com
Clinically, EEG/fMRI studies may influence further investigations such as more detailed
structural imaging or the planning of intracranial electrophysiological studies by generating …