Superficial white matter fiber systems impede detection of long-range cortical connections in diffusion MR tractography

C Reveley, AK Seth, C Pierpaoli… - Proceedings of the …, 2015 - National Acad Sciences
In vivo tractography based on diffusion magnetic resonance imaging (dMRI) has opened
new doors to study structure–function relationships in the human brain. Initially developed to …

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 …

Confirmation of a gyral bias in diffusion MRI fiber tractography

K Schilling, Y Gao, V Janve, I Stepniewska… - Human brain …, 2018 - Wiley Online Library
Diffusion MRI fiber tractography has been increasingly used to map the structural
connectivity of the human brain. However, this technique is not without limitations; for …

[HTML][HTML] Quantitative mapping of the brain's structural connectivity using diffusion MRI tractography: A review

F Zhang, A Daducci, Y He, S Schiavi, C Seguin… - Neuroimage, 2022 - Elsevier
Diffusion magnetic resonance imaging (dMRI) tractography is an advanced imaging
technique that enables in vivo reconstruction of the brain's white matter connections at …

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] Using diffusion MRI data acquired with ultra-high gradient strength to improve tractography in routine-quality data

C Maffei, C Lee, M Planich, M Ramprasad, N Ravi… - Neuroimage, 2021 - Elsevier
The development of scanners with ultra-high gradient strength, spearheaded by the Human
Connectome Project, has led to dramatic improvements in the spatial, angular, and diffusion …

Diffusion spectrum magnetic resonance imaging (DSI) tractography of crossing fibers

VJ Wedeen, RP Wang, JD Schmahmann, T Benner… - Neuroimage, 2008 - Elsevier
MRI tractography is the mapping of neural fiber pathways based on diffusion MRI of tissue
diffusion anisotropy. Tractography based on diffusion tensor imaging (DTI) cannot directly …

A diffusion MRI tractography connectome of the mouse brain and comparison with neuronal tracer data

E Calabrese, A Badea, G Cofer, Y Qi… - Cerebral …, 2015 - academic.oup.com
Interest in structural brain connectivity has grown with the understanding that abnormal
neural connections may play a role in neurologic and psychiatric diseases. Small animal …

Layer-specific intracortical connectivity revealed with diffusion MRI

CWU Leuze, A Anwander, PL Bazin, B Dhital… - Cerebral …, 2014 - academic.oup.com
In this work, we show for the first time that the tangential diffusion component is
orientationally coherent at the human cortical surface. Using diffusion magnetic resonance …

[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 …