2-[18F] Fluoro-2-deoxy-d-glucose positron emission tomography (FDG-PET), ictal single-
photon-emission computed tomography (ictal SPECT), and magnetoencephalography …

Magnetoencephalographic (MEG) dipole source localization is a particularly promising new
tool for noninvasive presurgical evaluation of epileptogenic foci. It is potentially more …

The hypothesis that focal scalp EEG and MEG interictal epileptiform activity can be modelled
by single dipoles or by a limited number of dipoles was examined. The time course and …

Epilepsy surgery is based upon the minute assessment of brain tissue generating epileptic
activity. A number of diagnostic methods are employed in the process of presurgical …

The goals of this study were to determine (1) the yield of magnetoencephalography (MEG)
according to epilepsy type,(2) if MEG spike sources colocalize with focal epileptogenic …

Purpose: To determine the efficacy and relative contribution of several diagnostic methods
[ictal and interictal scalp and intracranial EEG, magnetic resonance imaging (MRI), and …

The performance of a cryogenic system that monitors the extracranial magnetic field
simultaneously at 14 positions over the scalp has been evaluated to determine the accuracy …

Magnetoencephalography (MEG)—also known as magnetic source imaging when
combined with magnetic resonance imaging—has developed to the point that it has now …

Neuroimaging has important applications in the diagnosis and treatment of patients with
seizures and epilepsy. Having replaced computed tomography (CT) in many situations, MRI …

Magnetoencephalography is the detection of the magnetic field distribution across the
surface of the head, which is generated by a neuronal discharge within the brain …