Diffusion MRI fiber tractography of the brain

B Jeurissen, M Descoteaux, S Mori… - NMR in …, 2019 - Wiley Online Library
The ability of fiber tractography to delineate non‐invasively the white matter fiber pathways
of the brain raises possibilities for clinical applications and offers enormous potential for …

[HTML][HTML] Challenges for biophysical modeling of microstructure

IO Jelescu, M Palombo, F Bagnato… - Journal of Neuroscience …, 2020 - Elsevier
The biophysical modeling efforts in diffusion MRI have grown considerably over the past 25
years. In this review, we dwell on the various challenges along the journey of bringing a …

[HTML][HTML] Why rankings of biomedical image analysis competitions should be interpreted with care

L Maier-Hein, M Eisenmann, A Reinke… - Nature …, 2018 - nature.com
International challenges have become the standard for validation of biomedical image
analysis methods. Given their scientific impact, it is surprising that a critical analysis of …

[HTML][HTML] Tractography dissection variability: What happens when 42 groups dissect 14 white matter bundles on the same dataset?

KG Schilling, F Rheault, L Petit, CB Hansen, V Nath… - Neuroimage, 2021 - Elsevier
White matter bundle segmentation using diffusion MRI fiber tractography has become the
method of choice to identify white matter fiber pathways in vivo in human brains. However …

[HTML][HTML] Accelerated microstructure imaging via convex optimization (AMICO) from diffusion MRI data

A Daducci, EJ Canales-Rodríguez, H Zhang, TB Dyrby… - Neuroimage, 2015 - Elsevier
Microstructure imaging from diffusion magnetic resonance (MR) data represents an
invaluable tool to study non-invasively the morphology of tissues and to provide a biological …

Limits to anatomical accuracy of diffusion tractography using modern approaches

KG Schilling, V Nath, C Hansen, P Parvathaneni… - Neuroimage, 2019 - Elsevier
Diffusion MRI fiber tractography is widely used to probe the structural connectivity of the
brain, with a range of applications in both clinical and basic neuroscience. Despite …

Mapping connectomes with diffusion MRI: deterministic or probabilistic tractography?

T Sarwar, K Ramamohanarao… - Magnetic resonance in …, 2019 - Wiley Online Library
Purpose Human connectomics necessitates high‐throughput, whole‐brain reconstruction of
multiple white matter fiber bundles. Scaling up tractography to meet these high‐throughput …

Histological validation of diffusion MRI fiber orientation distributions and dispersion

KG Schilling, V Janve, Y Gao, I Stepniewska… - Neuroimage, 2018 - Elsevier
Diffusion magnetic resonance imaging (dMRI) is widely used to probe tissue microstructure,
and is currently the only non-invasive way to measure the brain's fiber architecture. While a …

COMMIT: convex optimization modeling for microstructure informed tractography

A Daducci, A Dal Palù, A Lemkaddem… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
Tractography is a class of algorithms aiming at in vivo mapping the major neuronal
pathways in the white matter from diffusion magnetic resonance imaging (MRI) data. These …

[HTML][HTML] Diffusion MRI and anatomic tracing in the same brain reveal common failure modes of tractography

G Grisot, SN Haber, A Yendiki - Neuroimage, 2021 - Elsevier
Anatomic tracing is recognized as a critical source of knowledge on brain circuitry that can
be used to assess the accuracy of diffusion MRI (dMRI) tractography. However, most prior …