Advances in electrical impedance tomography-based brain imaging

XY Ke, W Hou, Q Huang, X Hou, XY Bao… - Military Medical …, 2022 - Springer
Novel advances in the field of brain imaging have enabled the unprecedented clinical
application of various imaging modalities to facilitate disease diagnosis and treatment …

Magnetic resonance electrical impedance tomography (MREIT) for high-resolution conductivity imaging

EJ Woo, JK Seo - Physiological measurement, 2008 - iopscience.iop.org
Cross-sectional imaging of an electrical conductivity distribution inside the human body has
been an active research goal in impedance imaging. By injecting current into an electrically …

Magnetic resonance electrical impedance tomography (MREIT)

JK Seo, EJ Woo - SIAM review, 2011 - SIAM
Magnetic resonance electrical impedance tomography (MREIT) is a recently developed
medical imaging modality visualizing conductivity images of an electrically conducting …

Imaging artifacts induced by electrical stimulation during conventional fMRI of the brain

A Antal, M Bikson, A Datta, B Lafon, P Dechent… - Neuroimage, 2014 - Elsevier
Functional magnetic resonance imaging (fMRI) of brain activation during transcranial
electrical stimulation is used to provide insight into the mechanisms of neuromodulation and …

Human in-vivo brain magnetic resonance current density imaging (MRCDI)

C Göksu, LG Hanson, HR Siebner, P Ehses… - Neuroimage, 2018 - Elsevier
Magnetic resonance current density imaging (MRCDI) and MR electrical impedance
tomography (MREIT) are two emerging modalities, which combine weak time-varying …

In Vivo High-ResolutionConductivity Imaging of the Human Leg Using MREIT: The First Human Experiment

HJ Kim, YT Kim, AS Minhas, WC Jeong… - IEEE transactions on …, 2009 - ieeexplore.ieee.org
We present the first in vivo cross-sectional conductivity image of the human leg with 1.7 mm
pixel size using the magnetic resonance electrical impedance tomography (MREIT) …

[HTML][HTML] The role of blood vessels in high-resolution volume conductor head modeling of EEG

LDJ Fiederer, J Vorwerk, F Lucka, M Dannhauer… - NeuroImage, 2016 - Elsevier
Reconstruction of the electrical sources of human EEG activity at high spatio-temporal
accuracy is an important aim in neuroscience and neurological diagnostics. Over the last …

Electrical tissue property imaging at low frequency using MREIT

JK Seo, EJ Woo - IEEE Transactions on Biomedical …, 2014 - ieeexplore.ieee.org
The tomographic imaging of tissue's electrical properties (eg, conductivity and permittivity)
has been greatly improved by recent developments in magnetic resonance (MR) imaging …

Applied machine learning for stroke differentiation by electrical impedance tomography with realistic numerical models

J Culpepper, H Lee, A Santorelli… - Biomedical Physics & …, 2023 - iopscience.iop.org
Electrical impedance tomography (EIT) may have potential to overcome existing limitations
in stroke differentiation, enabling low-cost, rapid, and mobile data collection. Combining …

[HTML][HTML] Characterisation and imaging of cortical impedance changes during interictal and ictal activity in the anaesthetised rat

AN Vongerichten, GS Dos Santos, K Aristovich, J Avery… - NeuroImage, 2016 - Elsevier
Epilepsy affects approximately 50 million people worldwide, and 20–30% of these cases are
refractory to antiepileptic drugs. Many patients with intractable epilepsy can benefit from …