Cognitive impairment in multiple system atrophy: Changing concepts

Detalhes bibliográficos
Autor(a) principal: Abrahão,Agessandro
Data de Publicação: 2011
Outros Autores: Dutra,Livia Almeida, Braga Neto,Pedro, Pedroso,José Luiz, Oliveira,Ricardo Araújo de, Barsottini,Orlando Graziani Povoas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Dementia & Neuropsychologia
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642011000400303
Resumo: Abstract Multiple system atrophy (MSA) is characterized by a variable combination of cerebellar ataxia, parkinsonism and pyramidal signs associated with autonomic failure. Classically, cognitive impairment was not considered a clinical feature of MSA and dementia was pointed out as an exclusion diagnostic criteria. Based on comprehensive neuropsychological assessment, cognitive impairment was found to be a frequent feature in MSA, and clinically-defined dementia is now reported in 14-16% of cases. This article reviews the current data on cognitive impairment in MSA along with its neuropsychological profile and pathophysiology.
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spelling Cognitive impairment in multiple system atrophy: Changing conceptsmultiple system atrophycognitive impairmentdementiaatypical parkinsonismneuropsychological evaluation.Abstract Multiple system atrophy (MSA) is characterized by a variable combination of cerebellar ataxia, parkinsonism and pyramidal signs associated with autonomic failure. Classically, cognitive impairment was not considered a clinical feature of MSA and dementia was pointed out as an exclusion diagnostic criteria. Based on comprehensive neuropsychological assessment, cognitive impairment was found to be a frequent feature in MSA, and clinically-defined dementia is now reported in 14-16% of cases. This article reviews the current data on cognitive impairment in MSA along with its neuropsychological profile and pathophysiology.Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento2011-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642011000400303Dementia & Neuropsychologia v.5 n.4 2011reponame:Dementia & Neuropsychologiainstname:Associação de Neurologia Cognitiva e do Comportamento (ANCC)instacron:ANCC10.1590/S1980-57642011DN05040008info:eu-repo/semantics/openAccessAbrahão,AgessandroDutra,Livia AlmeidaBraga Neto,PedroPedroso,José LuizOliveira,Ricardo Araújo deBarsottini,Orlando Graziani Povoaseng2016-07-19T00:00:00Zoai:scielo:S1980-57642011000400303Revistahttp://www.demneuropsy.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||demneuropsy@uol.com.br1980-57641980-5764opendoar:2016-07-19T00:00Dementia & Neuropsychologia - Associação de Neurologia Cognitiva e do Comportamento (ANCC)false
dc.title.none.fl_str_mv Cognitive impairment in multiple system atrophy: Changing concepts
title Cognitive impairment in multiple system atrophy: Changing concepts
spellingShingle Cognitive impairment in multiple system atrophy: Changing concepts
Abrahão,Agessandro
multiple system atrophy
cognitive impairment
dementia
atypical parkinsonism
neuropsychological evaluation.
title_short Cognitive impairment in multiple system atrophy: Changing concepts
title_full Cognitive impairment in multiple system atrophy: Changing concepts
title_fullStr Cognitive impairment in multiple system atrophy: Changing concepts
title_full_unstemmed Cognitive impairment in multiple system atrophy: Changing concepts
title_sort Cognitive impairment in multiple system atrophy: Changing concepts
author Abrahão,Agessandro
author_facet Abrahão,Agessandro
Dutra,Livia Almeida
Braga Neto,Pedro
Pedroso,José Luiz
Oliveira,Ricardo Araújo de
Barsottini,Orlando Graziani Povoas
author_role author
author2 Dutra,Livia Almeida
Braga Neto,Pedro
Pedroso,José Luiz
Oliveira,Ricardo Araújo de
Barsottini,Orlando Graziani Povoas
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Abrahão,Agessandro
Dutra,Livia Almeida
Braga Neto,Pedro
Pedroso,José Luiz
Oliveira,Ricardo Araújo de
Barsottini,Orlando Graziani Povoas
dc.subject.por.fl_str_mv multiple system atrophy
cognitive impairment
dementia
atypical parkinsonism
neuropsychological evaluation.
topic multiple system atrophy
cognitive impairment
dementia
atypical parkinsonism
neuropsychological evaluation.
description Abstract Multiple system atrophy (MSA) is characterized by a variable combination of cerebellar ataxia, parkinsonism and pyramidal signs associated with autonomic failure. Classically, cognitive impairment was not considered a clinical feature of MSA and dementia was pointed out as an exclusion diagnostic criteria. Based on comprehensive neuropsychological assessment, cognitive impairment was found to be a frequent feature in MSA, and clinically-defined dementia is now reported in 14-16% of cases. This article reviews the current data on cognitive impairment in MSA along with its neuropsychological profile and pathophysiology.
publishDate 2011
dc.date.none.fl_str_mv 2011-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642011000400303
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642011000400303
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1980-57642011DN05040008
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento
publisher.none.fl_str_mv Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento
dc.source.none.fl_str_mv Dementia & Neuropsychologia v.5 n.4 2011
reponame:Dementia & Neuropsychologia
instname:Associação de Neurologia Cognitiva e do Comportamento (ANCC)
instacron:ANCC
instname_str Associação de Neurologia Cognitiva e do Comportamento (ANCC)
instacron_str ANCC
institution ANCC
reponame_str Dementia & Neuropsychologia
collection Dementia & Neuropsychologia
repository.name.fl_str_mv Dementia & Neuropsychologia - Associação de Neurologia Cognitiva e do Comportamento (ANCC)
repository.mail.fl_str_mv ||demneuropsy@uol.com.br
_version_ 1754212930224652288

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