Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study

Corticobasal degeneration is a neurodegenerative disease characterized, by cortical dysfunction and extrapyramidal signs. The most consistent symptom is a unilateral limb apraxia, which consists of an isolated disorder of gestural production involving primarily the upper limb. The objective of this...

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Autores principales: Beauchet, Olivier, Giraux, Pascal, Schneider, Fabien, Peyron, Roland, Barral, Fabrice, Laurent, Bernard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Les Laboratoires Servier 2001
Materias:
Posters & Images in Neuroscience
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3181654/
https://www.ncbi.nlm.nih.gov/pubmed/22034043
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author Beauchet, Olivier
Giraux, Pascal
Schneider, Fabien
Peyron, Roland
Barral, Fabrice
Laurent, Bernard
author_facet Beauchet, Olivier
Giraux, Pascal
Schneider, Fabien
Peyron, Roland
Barral, Fabrice
Laurent, Bernard
author_sort Beauchet, Olivier
collection PubMed
description Corticobasal degeneration is a neurodegenerative disease characterized, by cortical dysfunction and extrapyramidal signs. The most consistent symptom is a unilateral limb apraxia, which consists of an isolated disorder of gestural production involving primarily the upper limb. The objective of this study is to investigate the functional abnormalities that may underlie motor dysfunction, and those which might correlate to the severity of limb apraxia.
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spelling pubmed-31816542011-10-27 Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study Beauchet, Olivier Giraux, Pascal Schneider, Fabien Peyron, Roland Barral, Fabrice Laurent, Bernard Dialogues Clin Neurosci Posters & Images in Neuroscience Corticobasal degeneration is a neurodegenerative disease characterized, by cortical dysfunction and extrapyramidal signs. The most consistent symptom is a unilateral limb apraxia, which consists of an isolated disorder of gestural production involving primarily the upper limb. The objective of this study is to investigate the functional abnormalities that may underlie motor dysfunction, and those which might correlate to the severity of limb apraxia. Les Laboratoires Servier 2001-09 /pmc/articles/PMC3181654/ /pubmed/22034043 Text en Copyright: © 2001 LLS http://creativecommons.org/licenses/by-nc-nd/3.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by-nc-nd/3.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Posters & Images in Neuroscience
Beauchet, Olivier
Giraux, Pascal
Schneider, Fabien
Peyron, Roland
Barral, Fabrice
Laurent, Bernard
Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study
title Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study
title_full Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study
title_fullStr Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study
title_full_unstemmed Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study
title_short Brain abnormalities underlying limb apraxia in corticobasal degeneration: an fMRI study
title_sort brain abnormalities underlying limb apraxia in corticobasal degeneration: an fmri study
topic Posters & Images in Neuroscience
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3181654/
https://www.ncbi.nlm.nih.gov/pubmed/22034043
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