MGH Neonatal/Pediatric ADC atlases

Existing neonatal/pediatric atlases were mainly on structural MRI. We release here a set of Apparent Diffusion Coefficient (ADC) atlases. ADC measures water diffusion magnitude at each voxel.

We constructed 10 age-specific atlases (i.e., first 2 weeks of life, the rest of the 1st quarter, the 2nd, 3rd, and 4th quarters of life, year 1-2, 2-3, 3-4, 4-5 and 5-6). For each age group, the atlas space represents the mean geometry/anatomy of the group. Available in the atlas space are both the mean and standard deviation ADC values at the voxel level.

We expect this set of age-specific ADC atlases useful to characterize normative ADC changes and to assist identifying abnormalities.


Reference:
Y Ou, L Zöllei, K Retzepi, V Castro, SV Bates, S Pieper, KP Andriole, SN Murphy, RL Gollub, PE Grant, "Using Clinically-Acquired MRI to Construct Age-Specific ADC Atlases: Quantifying Spatiotemporal ADC Changes from Birth to 6 Years Old", In Press, DOI: 10.1002/hbm.23573, Human Brain Mapping, (2017).
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Specifications

Category:Atlas Data, Data
License:Data License
Development Status:5 - Production/Stable/Mature
Domain:MR
Intended Audience:Developers, End Users
Supported Data Format:NIfTI-1

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MGH_ADC_Atlases_v1.2.0.zip posted by Yangming Ou on Mar 18

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RE: Welcome to Open-Discussion posted by Yangming Ou on Feb 3, 2016

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MGH_ADC_Atlases_v1.1.0.zip posted by Yangming Ou on May 28, 2015

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readme.txt posted by Yangming Ou on May 24, 2015

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mgh_adcatlases: v1.0.0 release

MGH_ADC_Atlases_v1.0.0.zip posted by Yangming Ou on May 24, 2015

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readme posted by Yangming Ou on May 24, 2015