Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data

Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data

Probabilistic maps of white matter pathways related to motor, somatosensory, auditory, visual, and limbic functions, and major white matter tracts (the corpus callosum, the inferior fronto-occipital fasciculus, and the middle cerebellar peduncle) were applied to evaluate the developmental trajectori...

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Main Authors: Linda Chang, Kentaro Akazawa, Robyn Yamakawa, Sara Hayama, Steven Buchthal, Daniel Alicata, Tamara Andres, Deborrah Castillo, Kumiko Oishi, Jon Skranes, Thomas Ernst, Kenichi Oishi
Format: Article
Language:English
Published: Elsevier 2016-03-01
Series:Data in Brief
Online Access:http://www.sciencedirect.com/science/article/pii/S2352340916300166
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spelling doaj-57a2d6617cef47b295249f9bcfef37fc2020-11-25T02:45:42ZengElsevierData in Brief2352-34092016-03-01610071015Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging dataLinda Chang0Kentaro Akazawa1Robyn Yamakawa2Sara Hayama3Steven Buchthal4Daniel Alicata5Tamara Andres6Deborrah Castillo7Kumiko Oishi8Jon Skranes9Thomas Ernst10Kenichi Oishi11Department of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, USADepartment of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, USADepartment of Laboratory Medicine, Children׳s and Women׳s Health, Norwegian University of Science and Technology, Trondheim, NorwayDepartment of Medicine, School of Medicine, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA; Corresponding author at: The Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, 208 Traylor Building, 720 Rutland Avenue, Baltimore, MD 21205, USA.Probabilistic maps of white matter pathways related to motor, somatosensory, auditory, visual, and limbic functions, and major white matter tracts (the corpus callosum, the inferior fronto-occipital fasciculus, and the middle cerebellar peduncle) were applied to evaluate the developmental trajectories of these tracts, using longitudinal diffusion tensor imaging (DTI) obtained in term-born and preterm-born healthy infants. Nineteen term-born and 30 preterm-born infants completed MR scans at three time points: Time-point 1, 41.6±2.7 postmenstrual weeks; Time-point 2, 46.0±2.9 postmenstrual weeks; and Time-point 3, 50.8±3.7 postmenstrual weeks. The DTI-derived scalar values (fractional anisotropy, eigenvalues, and radial diffusivity) of the three time points are available in this Data article. Keywords: Term, Preterm, Infant, Diffusion tensor imaging, Atlashttp://www.sciencedirect.com/science/article/pii/S2352340916300166
collection DOAJ
language English
format Article
sources DOAJ
author Linda Chang
Kentaro Akazawa
Robyn Yamakawa
Sara Hayama
Steven Buchthal
Daniel Alicata
Tamara Andres
Deborrah Castillo
Kumiko Oishi
Jon Skranes
Thomas Ernst
Kenichi Oishi
spellingShingle Linda Chang
Kentaro Akazawa
Robyn Yamakawa
Sara Hayama
Steven Buchthal
Daniel Alicata
Tamara Andres
Deborrah Castillo
Kumiko Oishi
Jon Skranes
Thomas Ernst
Kenichi Oishi
Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data
Data in Brief
author_facet Linda Chang
Kentaro Akazawa
Robyn Yamakawa
Sara Hayama
Steven Buchthal
Daniel Alicata
Tamara Andres
Deborrah Castillo
Kumiko Oishi
Jon Skranes
Thomas Ernst
Kenichi Oishi
author_sort Linda Chang
title Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data
title_short Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data
title_full Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data
title_fullStr Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data
title_full_unstemmed Delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: Longitudinal diffusion tensor imaging data
title_sort delayed early developmental trajectories of white matter tracts of functional pathways in preterm-born infants: longitudinal diffusion tensor imaging data
publisher Elsevier
series Data in Brief
issn 2352-3409
publishDate 2016-03-01
description Probabilistic maps of white matter pathways related to motor, somatosensory, auditory, visual, and limbic functions, and major white matter tracts (the corpus callosum, the inferior fronto-occipital fasciculus, and the middle cerebellar peduncle) were applied to evaluate the developmental trajectories of these tracts, using longitudinal diffusion tensor imaging (DTI) obtained in term-born and preterm-born healthy infants. Nineteen term-born and 30 preterm-born infants completed MR scans at three time points: Time-point 1, 41.6±2.7 postmenstrual weeks; Time-point 2, 46.0±2.9 postmenstrual weeks; and Time-point 3, 50.8±3.7 postmenstrual weeks. The DTI-derived scalar values (fractional anisotropy, eigenvalues, and radial diffusivity) of the three time points are available in this Data article. Keywords: Term, Preterm, Infant, Diffusion tensor imaging, Atlas
url http://www.sciencedirect.com/science/article/pii/S2352340916300166
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