Article (Scientific journals)
Anterior cingulate and motor network metabolic impairment in progressive supranuclear palsy
Salmon, Eric; Van der Linden, Martial; Franck, Georges
1997In NeuroImage, 5 (3), p. 173-178
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Abstract :
[en] Progressive supranuclear palsy is the prototype of subcortical dementia. Using positron emission tomography and statistical parametric mapping, we compared the glucose metabolic pattern obtained in this subcortical dementia to that observed in elderly healthy controls and in Alzheimer's disease, the prototype of cortical dementia. Progressive supranuclear palsy was characterized by a relative decrease of metabolism in anterior cingulate, adjacent supplementary motor area, precentral cortex, middle prefrontal cortex, midbrain tegmentum, globus pallidus, and ventrolateral and dorsomedial nuclei of thalamus. The data in progressive supranuclear palsy highlight predominant metabolic impairment in brain structures engaged in response selection, in attention for action, and in motor networks.
Disciplines :
Neurosciences & behavior
Author, co-author :
Salmon, Eric  ;  Université de Liège - ULiège > Centre de recherches du cyclotron - Département des sciences cliniques > Neuroimagerie des troubles de la mémoire et révalid. cogn.
Van der Linden, Martial ;  Université de Liège - ULiège > Département des sciences cognitives > Psychopathologie cognitive
Franck, Georges ;  Université de Liège - ULiège > Relations académiques et scientifiques (Médecine)
Language :
English
Title :
Anterior cingulate and motor network metabolic impairment in progressive supranuclear palsy
Publication date :
April 1997
Journal title :
NeuroImage
ISSN :
1053-8119
eISSN :
1095-9572
Publisher :
Academic Press Inc Elsevier Science, San Diego, United States - California
Volume :
5
Issue :
3
Pages :
173-178
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 05 March 2010

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