Dynamic corticospinal white matter connectivity changes during stroke recovery: a diffusion tensor probabilistic tractography study.

Abstract

PURPOSE To investigate corticospinal tract connectivity changes at the cortical surface using diffusion tensor imaging (DTI) tractography during recovery from stroke. MATERIALS AND METHODS Using data from 10 stroke patients (four subcortical) and six elderly controls, we developed an automated method to quantify altered motor connectivity that involves… (More)
DOI: 10.1002/jmri.21627

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