The Impact of Lesion In-Painting and Registration Methods on Voxel-Based Morphometry in Detecting Regional Cerebral Gray Matter Atrophy in Multiple Sclerosis

BACKGROUND AND PURPOSE: VBM has been widely used to study GM atrophy in MS. MS lesions lead to segmentation and registration errors that may affect the reliability of VBM results. Improved segmentation and registration have been demonstrated by WM LI before segmentation. DARTEL appears to improve re...

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Autors principals: Ceccarelli, A., Jackson, J.S., Tauhid, S., Arora, A., Gorky, J., Dell'Oglio, E., Bakshi, A., Chitnis, T., Khoury, S.J., Weiner, H.L., Guttmann, C.R.G., Bakshi, R., Neema, M.
Format: Artigo
Idioma:Inglês
Publicat: American Society of Neuroradiology 2012
Matèries:
Brain
Accés en línia:https://ncbi.nlm.nih.gov/pmc/articles/PMC3425668/
https://ncbi.nlm.nih.gov/pubmed/22460341
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3174/ajnr.A3083
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