White matter tract integrity: an indicator of axonal pathology after mild traumatic brain injury
S Chung, E Fieremans, X Wang… - Journal of …, 2018 - liebertpub.com
We seek to elucidate the underlying pathophysiology of injury sustained after mild traumatic
brain injury (mTBI) using multi-shell diffusion magnetic resonance imaging, deriving …
brain injury (mTBI) using multi-shell diffusion magnetic resonance imaging, deriving …
Alterations in microstructure and local fiber orientation of white matter are associated with outcome after mild traumatic brain injury
Mild traumatic brain injury (mTBI) can have long-lasting consequences. We investigated
white matter (WM) alterations at 6–12 months following mTBI using diffusion tensor imaging …
white matter (WM) alterations at 6–12 months following mTBI using diffusion tensor imaging …
Investigating white matter tract microstructural changes at six–twelve weeks following mild traumatic brain injury: a combined diffusion tensor imaging and neurite …
Using diffusion-weighted imaging (DWI), research has demonstrated changes suggestive of
damage to white matter tracts (WMT) following mild traumatic brain injury (mTBI). Yet due to …
damage to white matter tracts (WMT) following mild traumatic brain injury (mTBI). Yet due to …
Quantifying white matter structural integrity with high-definition fiber tracking in traumatic brain injury
N Presson, D Krishnaswamy, L Wagener… - Military …, 2015 - academic.oup.com
There is an urgent, unmet demand for definitive biological diagnosis of traumatic brain injury
(TBI) to pinpoint the location and extent of damage. We have developed High-Definition …
(TBI) to pinpoint the location and extent of damage. We have developed High-Definition …
White matter microstructure in chronic moderate‐to‐severe traumatic brain injury: Impact of acute‐phase injury‐related variables and associations with outcome …
This study examines how injury mechanisms and early neuroimaging and clinical measures
impact white matter (WM) fractional anisotropy (FA), mean diffusivity (MD), and tract volumes …
impact white matter (WM) fractional anisotropy (FA), mean diffusivity (MD), and tract volumes …
[HTML][HTML] High angular resolution diffusion-weighted imaging in mild traumatic brain injury
We sought to investigate white matter abnormalities in mild traumatic brain injury (mTBI)
using diffusion-weighted magnetic resonance imaging (DW-MRI). We applied a global …
using diffusion-weighted magnetic resonance imaging (DW-MRI). We applied a global …
Traumatic brain injury: A comparison of diffusion and volumetric magnetic resonance imaging measures
Cognitive impairment after traumatic brain injury remains hard to predict. This is partly
because axonal injury, which is of fundamental importance, is difficult to measure clinically …
because axonal injury, which is of fundamental importance, is difficult to measure clinically …
Robust detection of traumatic axonal injury in individual mild traumatic brain injury patients: intersubject variation, change over time and bidirectional changes in …
To identify and characterize otherwise occult inter-individual spatial variation of white matter
abnormalities across mild traumatic brain injury (mTBI) patients. After informed consent and …
abnormalities across mild traumatic brain injury (mTBI) patients. After informed consent and …
The evolution of white matter microstructural changes after mild traumatic brain injury: a longitudinal DTI and NODDI study
Neuroimaging biomarkers that can detect white matter (WM) pathology after mild traumatic
brain injury (mTBI) and predict long-term outcome are needed to improve care and develop …
brain injury (mTBI) and predict long-term outcome are needed to improve care and develop …
Changes in apparent fiber density and track-weighted imaging metrics in white matter following experimental traumatic brain injury
DK Wright, LA Johnston, J Kershaw… - Journal of …, 2017 - liebertpub.com
Traumatic brain injury (TBI) has been assessed with diffusion tensor imaging (DTI), a
commonly used magnetic resonance imaging (MRI) marker for white matter integrity …
commonly used magnetic resonance imaging (MRI) marker for white matter integrity …