Tractography at 3T MRI of corpus callosum tracts crossing white matter hyperintensities
W Reginold, J Itorralba, AC Luedke… - American Journal …, 2016 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The impact of white matter hyperintensities on the
diffusion characteristics of crossing tracts is unclear. This study used quantitative …
diffusion characteristics of crossing tracts is unclear. This study used quantitative …
Impact of white matter hyperintensities on surrounding white matter tracts
Purpose It is unclear how white matter hyperintensities disrupt surrounding white matter
tracts. The aim of this tractography study was to determine the spatial relationship between …
tracts. The aim of this tractography study was to determine the spatial relationship between …
High-resolution line scan diffusion tensor MR imaging of white matter fiber tract anatomy
H Mamata, Y Mamata, CF Westin… - American Journal …, 2002 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: MR diffusion tensor imaging permits detailed visualization
of white matter fiber tracts. This technique, unlike T2-weighted imaging, also provides …
of white matter fiber tracts. This technique, unlike T2-weighted imaging, also provides …
Reproducibility of quantitative tractography methods applied to cerebral white matter
S Wakana, A Caprihan, MM Panzenboeck, JH Fallon… - Neuroimage, 2007 - Elsevier
Tractography based on diffusion tensor imaging (DTI) allows visualization of white matter
tracts. In this study, protocols to reconstruct eleven major white matter tracts are described …
tracts. In this study, protocols to reconstruct eleven major white matter tracts are described …
Investigating the prevalence of complex fiber configurations in white matter tissue with diffusion magnetic resonance imaging
It has long been recognized that the diffusion tensor model is inappropriate to characterize
complex fiber architecture, causing tensor‐derived measures such as the primary …
complex fiber architecture, causing tensor‐derived measures such as the primary …
An error analysis of white matter tractography methods: synthetic diffusion tensor field simulations
M Lazar, AL Alexander - Neuroimage, 2003 - Elsevier
White matter tractography using diffusion tensor MR images is a promising method for
estimating the pathways of white matter tracts in the human brain. The success of this …
estimating the pathways of white matter tracts in the human brain. The success of this …
Cognitive function and 3-tesla magnetic resonance imaging tractography of white matter hyperintensities in elderly persons
W Reginold, AC Luedke, A Tam, J Itorralba… - Dementia and Geriatric …, 2015 - karger.com
Abstract Background/Aims: This study used 3-Tesla magnetic resonance imaging (MRI)
tractography to determine if there was an association between tracts crossing white matter …
tractography to determine if there was an association between tracts crossing white matter …
Mapping the orientation of white matter fiber bundles: a comparative study of diffusion tensor imaging, diffusional kurtosis imaging, and diffusion spectrum imaging
BACKGROUND AND PURPOSE: White matter fiber tractography relies on fiber bundle
orientation estimates from diffusion MR imaging. However, clinically feasible techniques …
orientation estimates from diffusion MR imaging. However, clinically feasible techniques …
A method for clustering white matter fiber tracts
BACKGROUND/PURPOSE: Despite its potential for visualizing white matter fiber tracts in
vivo, diffusion tensor tractography has found only limited applications in clinical research in …
vivo, diffusion tensor tractography has found only limited applications in clinical research in …
MRtrix: diffusion tractography in crossing fiber regions
JD Tournier, F Calamante… - International journal of …, 2012 - Wiley Online Library
In recent years, diffusion‐weighted magnetic resonance imaging has attracted considerable
attention due to its unique potential to delineate the white matter pathways of the brain …
attention due to its unique potential to delineate the white matter pathways of the brain …
