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   Articles with "diffusion tensor" as a keyword



White matter compromise in autism? Differentiating motion confounds from true differences in diffusion tensor imaging

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recommendations! Published in 2017 at "Autism Research"

DOI: 10.1002/aur.1807

Abstract: Common findings from diffusion tensor imaging (DTI) in autism spectrum disorder (ASD) include reduced fractional anisotropy (FA), and increased mean and radial diffusivity (MD, RD) of white matter tracts. However, findings may be confounded by… read more here.

Keywords: motion; autism; tensor imaging; diffusion tensor ... See more keywords

Diffusion tensor imaging and disability progression in multiple sclerosis: A 4‐year follow‐up study

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recommendations! Published in 2019 at "Brain and Behavior"

DOI: 10.1002/brb3.1194

Abstract: Diffusion tensor imaging (DTI) is sensitive technique to detect widespread changes in water diffusivity in the normal‐appearing white matter (NAWM) that appears unaffected in conventional magnetic resonance imaging. We aimed to investigate the prognostic value… read more here.

Keywords: multiple sclerosis; tensor imaging; diffusion tensor; disability progression ... See more keywords

Diffusion tensor imaging studies on subjects with suicidal thoughts and behaviors: A descriptive literature review

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recommendations! Published in 2022 at "Brain and Behavior"

DOI: 10.1002/brb3.2711

Abstract: Globally, suicide represents the second leading cause of death in young people aged 15–29 years for both sexes, after traffic accidents. Suicide occurs not only in high‐income countries, in high‐income countries but it is a… read more here.

Keywords: suicidal thoughts; imaging studies; subjects suicidal; diffusion tensor ... See more keywords

Fractional anisotropy from diffusion tensor imaging correlates with acute astrocyte and myelin swelling in neonatal swine models of excitotoxic and hypoxic‐ischemic brain injury

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recommendations! Published in 2021 at "Journal of Comparative Neurology"

DOI: 10.1002/cne.25121

Abstract: The specific cytopathology that causes abnormal fractional anisotropy (FA) and mean diffusivity (MD) from diffusion tensor imaging (DTI) after neonatal hypoxia‐ischemia (HI) is not completely understood. The panoply of cell types in the brain might… read more here.

Keywords: tensor imaging; fractional anisotropy; brain; injury ... See more keywords

Magnetic resonance imaging and diffusion tensor imaging reconstruction of connectomes in a macropod, the quokka (Setonix brachyurus)

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recommendations! Published in 2022 at "Journal of Comparative Neurology"

DOI: 10.1002/cne.25328

Abstract: The diversity of the diprotodontids provides an excellent opportunity to study how a basic marsupial cortical plan has been modified for the needs of the mammals living in different habitats. Very little is known about… read more here.

Keywords: magnetic resonance; diffusion; resonance imaging; brain ... See more keywords

White matter microstructure in fetal alcohol spectrum disorders: A systematic review of diffusion tensor imaging studies

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recommendations! Published in 2019 at "Human Brain Mapping"

DOI: 10.1002/hbm.24409

Abstract: Diffusion tensor imaging (DTI) has revolutionized our understanding of the neural underpinnings of alcohol teratogenesis. This technique can detect alterations in white matter in neurodevelopmental disorders, such as fetal alcohol spectrum disorder (FASD). Using Prisma… read more here.

Keywords: fetal alcohol; tensor imaging; alcohol spectrum; diffusion tensor ... See more keywords

Test–retest reliability of diffusion tensor imaging scalars in 5‐year‐olds

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recommendations! Published in 2022 at "Human Brain Mapping"

DOI: 10.1002/hbm.26064

Abstract: Diffusion tensor imaging (DTI) has provided great insights into the microstructural features of the developing brain. However, DTI images are prone to several artifacts and the reliability of DTI scalars is of paramount importance for… read more here.

Keywords: diffusion; test retest; reliability; diffusion tensor ... See more keywords

Feasibility of diffusion-tensor and correlated diffusion imaging for studying white-matter microstructural abnormalities: Application in COVID-19.

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recommendations! Published in 2023 at "Human brain mapping"

DOI: 10.1002/hbm.26322

Abstract: There has been growing attention on the effect of COVID-19 on white-matter microstructure, especially among those that self-isolated after being infected. There is also immense scientific interest and potential clinical utility to evaluate the sensitivity… read more here.

Keywords: diffusion; white matter; diffusion imaging; diffusion tensor ... See more keywords

An Automated Analysis Tool for Diffusion Tensor Imaging‐Based Quantitative MRI in X‐Linked Adrenoleukodystrophy

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recommendations! Published in 2025 at "Journal of Inherited Metabolic Disease"

DOI: 10.1002/jimd.70108

Abstract: X‐linked adrenoleukodystrophy (X‐ALD) is caused by ABCD1 pathogenic variants, leading to accumulation of very long‐chain fatty acids (VLCFAs). Phenotypes include cerebral ALD (CALD) and adrenomyeloneuropathy (AMN). We assessed if quantitative MRI (qMRI) parameters from an… read more here.

Keywords: quantitative mri; mri; cald; diffusion tensor ... See more keywords

Simultaneous multislice readout‐segmented echo planar imaging for accelerated diffusion tensor imaging of the mandibular nerve: A feasibility study

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recommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"

DOI: 10.1002/jmri.25603

Abstract: To assess the feasibility of diffusion tensor imaging (DTI) using simultaneous multislice (SMS) acquisition with blipped controlled aliasing in parallel imaging (CAIPI) for accelerated readout‐segmented echo planar imaging (rs‐EPI) of the mandibular nerves. DTI of… read more here.

Keywords: simultaneous multislice; echo planar; tensor imaging; segmented echo ... See more keywords

Diffusion tensor imaging of the anterior cruciate ligament graft

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recommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"

DOI: 10.1002/jmri.25666

Abstract: A great need exists for objective biomarkers to assess graft healing following ACL reconstruction to guide the time of return to sports. The purpose of this study was to evaluate the feasibility and reliability of… read more here.

Keywords: diffusion; anterior cruciate; graft; tensor imaging ... See more keywords