The influence of spatial registration on detection of cerebral asymmetries using voxel-based statistics of fractional anisotropy images and TBSS.

The sensitivity of diffusion tensor imaging (DTI) for detecting microstructural white matter alterations has motivated the application of voxel-based statistics (VBS) to fractional anisotropy (FA) images (FA-VBS). However, detected group differences may depend on the spatial registration method used...

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Autors principals: Siawoosh Mohammadi, Simon S Keller, Volkmar Glauche, Harald Kugel, Andreas Jansen, Chloe Hutton, Agnes Flöel, Michael Deppe
Format: Article
Idioma:English
Publicat: Public Library of Science (PLoS) 2012-01-01
Col·lecció:PLoS ONE
Accés en línia:http://europepmc.org/articles/PMC3367973?pdf=render