[HTML][HTML] What's new and what's next in diffusion MRI preprocessing

CMW Tax, M Bastiani, J Veraart, E Garyfallidis… - NeuroImage, 2022 - Elsevier
Diffusion MRI (dMRI) provides invaluable information for the study of tissue microstructure
and brain connectivity, but suffers from a range of imaging artifacts that greatly challenge the …

Diffusion MRI tractography for neurosurgery: the basics, current state, technical reliability and challenges

JYM Yang, CH Yeh, C Poupon… - Physics in Medicine & …, 2021 - iopscience.iop.org
Diffusion magnetic resonance imaging (dMRI) tractography is currently the only imaging
technique that allows for non-invasive delineation and visualisation of white matter (WM) …

Synthesized b0 for diffusion distortion correction (Synb0-DisCo)

KG Schilling, J Blaber, Y Huo, A Newton… - Magnetic resonance …, 2019 - Elsevier
Diffusion magnetic resonance images typically suffer from spatial distortions due to
susceptibility induced off-resonance fields, which may affect the geometric fidelity of the …

Evaluation of field map and nonlinear registration methods for correction of susceptibility artifacts in diffusion MRI

S Wang, DJ Peterson, JC Gatenby, W Li… - Frontiers in …, 2017 - frontiersin.org
Correction of echo planar imaging (EPI)-induced distortions (called “unwar**”) improves
anatomical fidelity for diffusion magnetic resonance imaging (MRI) and functional imaging …

The connectome mapper: an open-source processing pipeline to map connectomes with MRI

A Daducci, S Gerhard, A Griffa, A Lemkaddem… - PloS one, 2012 - journals.plos.org
Researchers working in the field of global connectivity analysis using diffusion magnetic
resonance imaging (MRI) can count on a wide selection of software packages for processing …

[HTML][HTML] Early breast milk exposure modifies brain connectivity in preterm infants

M Blesa, G Sullivan, D Anblagan, EJ Telford… - Neuroimage, 2019 - Elsevier
Preterm infants are at increased risk of alterations in brain structure and connectivity, and
subsequent neurocognitive impairment. Breast milk may be more advantageous than …

DR-BUDDI (Diffeomorphic Registration for Blip-Up blip-Down Diffusion Imaging) method for correcting echo planar imaging distortions

MO Irfanoglu, P Modi, A Nayak, EB Hutchinson, J Sarlls… - Neuroimage, 2015 - Elsevier
We propose an echo planar imaging (EPI) distortion correction method (DR-BUDDI),
specialized for diffusion MRI, which uses data acquired twice with reversed phase encoding …

Effects of image distortions originating from susceptibility variations and concomitant fields on diffusion MRI tractography results

MO Irfanoglu, L Walker, J Sarlls, S Marenco… - Neuroimage, 2012 - Elsevier
In this work we investigate the effects of echo planar imaging (EPI) distortions on diffusion
tensor imaging (DTI) based fiber tractography results. We propose a simple experimental …

[HTML][HTML] Overcoming the effects of false positives and threshold bias in graph theoretical analyses of neuroimaging data

M Drakesmith, K Caeyenberghs, A Dutt, G Lewis… - Neuroimage, 2015 - Elsevier
Graph theory (GT) is a powerful framework for quantifying topological features of
neuroimaging-derived functional and structural networks. However, false positive (FP) …

Distortion correction of diffusion weighted MRI without reverse phase-encoding scans or field-maps

KG Schilling, J Blaber, C Hansen, L Cai, B Rogers… - PloS one, 2020 - journals.plos.org
Diffusion magnetic resonance images may suffer from geometric distortions due to
susceptibility induced off resonance fields, which cause geometric mismatch with anatomical …