Abstract #4437
Template-based analysis of multi-parametric MRI data with the Spinal Cord Toolbox
Benjamin De Leener 1 , Augustin Roux 1 , Julien Touati 1 , Simon Levy 1 , Manuel Taso 2,3 , Vladimir Fonov 4 , D. Louis Collins 4 , Virginie Callot 2,3 , and Julien Cohen-Adad 1,5
1
Institute of Biomedical Engineering,
Polytechnique Montreal, Montreal, Quebec, Canada,
2
CRMBM
UMR 7339, Aix-Marseille Universit, CNRS, Marseille,
France,
3
CEMEREM, Hopital de la Timone, Ple
dimagerie mdicale, AP-HM, Marseille, France,
4
Montreal
Neurological Institute, McGill University, Montreal,
Quebec, Canada,
5
Functional
Neuroimaging Unit, CRIUGM, Universit de Montral,
Montreal, Quebec, Canada
The Spinal Cord Toolbox is an open-source software
package for processing and analysis of multi-parametric
MRI data of the spinal cord. Main features are automatic
spinal cord segmentation (PropSeg), motion correction
based on slice-wise regularized registration, web-based
interface and template-based registration enabling
metric extraction (e.g., cross-sectional area,
fractional anisotropy, mean diffusivity, MTR) for any
vertebral and spinal level and for specific white matter
tracts (e.g., corticospinal, cuneatus). By providing the
first semi-automatic framework for registering MR images
on a common template, the Spinal Cord Toolbox opens the
door to large-group and multi-center studies of spinal
cord MRI data.
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