Results 131 to 140 of about 1,179,474 (190)

Diffusion tractography of superior cerebellar peduncle and dentatorubrothalamic tracts in two autopsy confirmed progressive supranuclear palsy variants: Richardson syndrome and the speech-language variant. [PDF]

Neuroimage Clin, 2022
Gatto RG, Martin PR, Ali F, Clark HM, Duffy JR, Utianski RL, Botha H, Machulda MM, Dickson DW, Josephs KA, Whitwell JL.   +10 more
europepmc   +1 more source

Optimum Diffusion Encoding Steps for Fiber Tractography

, 2006
This work investigated the number of diffusion gradient steps in diffusion tensor imaging (DTI) that is optimum for fiber tractography. We quantified the effect of gradient encoding steps on the tractography in terms of a coherence index.
Lee, S-P.; Chen, C-M.; Weng, J-C.; Tseng, W-Y.I.
core  

Prediction of baseline expressive and receptive language function in children with focal epilepsy using diffusion tractography-based deep learning network. [PDF]

Epilepsy Behav, 2021
Jeong JW, Lee MH, O'Hara N, Juhász C, Asano E.   +4 more
europepmc   +1 more source

Validation and regularization in diffusion mri tractography

, 2006
We present a physical phantom designed for fibre tractography validation and use it to evaluate tracking algorithms that employ (a) the classic diffusion tensor model of diffusion, (b) high angular resolution reconstruction of the diffusion orientation ...
J. S. W. Campbell, K. Siddiqi, P. Savadjiev, G. B. Pike   +3 more
core  

Diffusion tractography outside the brain: the road less travelled. [PDF]

Brain Struct Funct
Schilling KG, Teh I, Cohen-Adad J, Dortch R, Ibrahim I, Wang N, Damon B, Cochran RL, Leemans A.   +8 more
europepmc   +1 more source

High-resolution fluid-suppressed diffusion tractography of the fornix across the healthy lifespan and deviations in multiple sclerosis. [PDF]

Imaging Neurosci (Camb)
Weber C, Smyth P, Blevins G, Wilbur C, Emery D, Beaulieu C.   +5 more
europepmc   +1 more source

Diffusion Tractography Biomarker for Epilepsy Severity in Children With Drug-Resistant Epilepsy. [PDF]

Ann Clin Transl Neurol
Jeong JW, Lee MH, Uda H, Hwang YH, Behen M, Luat A, Juhász C, Asano E.   +7 more
europepmc   +1 more source

Local field potential signal transmission is correlated with the fractional anisotropy measured by diffusion tractography. [PDF]

Brain Commun
Kasiri M, Abe S, Soroushmojdehi R, Hernandez-Martin E, Seyyed Mousavi SA, Sanger TD.   +5 more
europepmc   +1 more source

Approximate diffusion tractography from FLAIR MRI and anatomical context using recurrent neural networks. [PDF]

Proc SPIE Int Soc Opt Eng
Li Z, Kim ME, Yu T, Kanakaraj P, Yao T, Gao C, Resnick SM, Beason-Held LL, Habes M, Cai LY, Landman BA.   +10 more
europepmc   +1 more source

The connections of the insular VEN area in great apes: A histologically-guided ex vivo diffusion tractography study. [PDF]

Prog Neurobiol, 2020
Cabeen RP, Glass L, Erwin JM, Hof PR, Toga AW, Allman JM.   +5 more
europepmc   +1 more source