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 …

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 …

Different structures involved during ictal and interictal epileptic activity in malformations of cortical development: an EEG-fMRI study

L Tyvaert, C Hawco, E Kobayashi, P LeVan, F Dubeau… - Brain, 2008 - academic.oup.com
Malformations of cortical development (MCDs) are commonly complicated by intractable
focal epilepsy. Epileptogenesis in these disorders is not well understood and may depend …

Cerebral perfusion‐CT patterns following seizure

JM Gelfand, M Wintermark… - European journal of …, 2010 - Wiley Online Library
Background: Cerebral perfusion‐CT (PCT) is commonly used to image patients with
suspected stroke, but PCT may also be useful in detecting abnormalities following seizure …

Independent component analysis of interictal fMRI in focal epilepsy: comparison with general linear model-based EEG-correlated fMRI

R Rodionov, F De Martino, H Laufs, DW Carmichael… - Neuroimage, 2007 - Elsevier
The general linear model (GLM) has been used to analyze simultaneous EEG–fMRI to
reveal BOLD changes linked to interictal epileptic discharges (IED) identified on scalp EEG …

Alterations in regional homogeneity of resting‐state brain activity in mesial temporal lobe epilepsy

H Zeng, R Pizarro, VA Nair, C La, V Prabhakaran - Epilepsia, 2013 - Wiley Online Library
Purpose The purpose of the present study was to identify abnormal areas of regional
synchronization in patients with mesial temporal lobe epilepsy and hippocampus sclerosis …

Mapping hemodynamic correlates of seizures using fMRI: A review

UJ Chaudhary, JS Duncan, L Lemieux - Human brain mapping, 2013 - Wiley Online Library
Functional magnetic resonance imaging (fMRI) is able to detect changes in blood
oxygenation level associated with neuronal activity throughout the brain. For more than a …

Noninvasive dynamic imaging of seizures in epileptic patients

L Tyvaert, P LeVan, F Dubeau… - Human brain …, 2009 - Wiley Online Library
Epileptic seizures are due to abnormal synchronized neuronal discharges. Techniques
measuring electrical changes are commonly used to analyze seizures. Neuronal activity can …

EEG–fMRI in focal epilepsy: local activation and regional networks

D Flanagan, RAB Badawy, GD Jackson - Clinical Neurophysiology, 2014 - Elsevier
Objective To identify features of BOLD signal change associated with interictal epileptiform
discharges (IEDs) in a heterogeneous group of focal epilepsy patients. Methods EEG/fMRI …

Independent component analysis reveals dynamic ictal BOLD responses in EEG-fMRI data from focal epilepsy patients

P LeVan, L Tyvaert, F Moeller, J Gotman - Neuroimage, 2010 - Elsevier
INTRODUCTION: Seizures occur rarely during EEG-fMRI acquisitions of epilepsy patients,
but can potentially offer a better estimation of the epileptogenic zone than interictal activity …