Cognitive disturbances in primary blepharospasm
Identifieur interne : 002391 ( Main/Exploration ); précédent : 002390; suivant : 002392Cognitive disturbances in primary blepharospasm
Auteurs : Gabriela Gonzalez Alemán [Argentine] ; Gabriel A. De Erausquin [États-Unis] ; Federico Micheli [Argentine]Source :
- Movement Disorders [ 0885-3185 ] ; 2009-10-30.
English descriptors
- KwdEn :
- Aged, Aging (physiology), Blepharospasm (complications), Blepharospasm (psychology), Cognition Disorders (etiology), Cognition Disorders (psychology), Dystonia (etiology), Dystonia (physiopathology), Female, Humans, Male, Memory (physiology), Mood Disorders (etiology), Mood Disorders (psychology), Neuropsychological Tests, Psychomotor Performance (physiology), Recognition (Psychology) (physiology), Sex Characteristics, Touch (physiology), Trail Making Test, Wechsler Scales, blepharospasm, cognition, dystonia.
- MESH :
- complications : Blepharospasm.
- etiology : Cognition Disorders, Dystonia, Mood Disorders.
- physiology : Aging, Memory, Psychomotor Performance, Recognition (Psychology), Touch.
- physiopathology : Dystonia.
- psychology : Blepharospasm, Cognition Disorders, Mood Disorders.
- Aged, Female, Humans, Male, Neuropsychological Tests, Sex Characteristics, Trail Making Test, Wechsler Scales.
Abstract
The common belief that primary dystonia is a purely motor disorder with no anatomical substrate and no other accompanying neurological dysfunction has recently been challenged. In addition, there is increasing evidence that the basal ganglia besides motor control, plays a role in cognitive functioning. However, no systematic cognitive performance evaluation has been carried out in patients with primary blepharospasm (BS), one of the most common forms of adult dystonia. We evaluated a series of 20 patients with primary BS and a group of 17 controls matched by severity of mood symptoms, age, and sex. BS patients performed significantly worse on the Luria sequencing test, Purdue pegboard test, reciprocal coordination, tactile denomination, and reverse visuospatial span and the differences persisted after correction for age, duration of disease, severity of BS, and degree of depression. The Wisconsin card sorting test showed no statistical difference, but BS patients made more errors and more perseverative answers than expected according to population means, whereas the control group performed poorly but within normal parameters. Our findings suggest broad cortical involvement in focal dystonia that is not correlated with the severity or duration of dystonia. © 2009 Movement Disorder Society
Url:
DOI: 10.1002/mds.22736
Affiliations:
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De Erausquin</name></author><author><name sortKey="Micheli, Federico" sort="Micheli, Federico" uniqKey="Micheli F" first="Federico" last="Micheli">Federico Micheli</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:27775E65177D1837FEFB483D9D5F422C7925FA0A</idno><date when="2009" year="2009">2009</date><idno type="doi">10.1002/mds.22736</idno><idno type="url">https://api.istex.fr/document/27775E65177D1837FEFB483D9D5F422C7925FA0A/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000737</idno><idno type="wicri:Area/Istex/Curation">000737</idno><idno type="wicri:Area/Istex/Checkpoint">000F93</idno><idno type="wicri:doubleKey">0885-3185:2009:Aleman G:cognitive:disturbances:in</idno><idno type="wicri:source">PubMed</idno><idno type="RBID">pubmed:19705473</idno><idno type="wicri:Area/PubMed/Corpus">001B81</idno><idno type="wicri:Area/PubMed/Curation">001B81</idno><idno type="wicri:Area/PubMed/Checkpoint">001E94</idno><idno type="wicri:Area/Ncbi/Merge">002798</idno><idno type="wicri:Area/Ncbi/Curation">002798</idno><idno type="wicri:Area/Ncbi/Checkpoint">002798</idno><idno type="wicri:Area/Main/Merge">002C52</idno><idno type="wicri:Area/Main/Curation">002391</idno><idno type="wicri:Area/Main/Exploration">002391</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Cognitive disturbances in primary blepharospasm</title><author><name sortKey="Aleman, Gabriela Gonzalez" sort="Aleman, Gabriela Gonzalez" uniqKey="Aleman G" first="Gabriela Gonzalez" last="Alemán">Gabriela Gonzalez Alemán</name><affiliation wicri:level="1"><country xml:lang="fr">Argentine</country><wicri:regionArea>Parkinson's Disease and Movement Disorders Program, Hospital de Clínicas José de San Martín, University of Buenos Aires</wicri:regionArea><wicri:noRegion>University of Buenos Aires</wicri:noRegion></affiliation></author><author><name sortKey="De Erausquin, Gabriel A" sort="De Erausquin, Gabriel A" uniqKey="De Erausquin G" first="Gabriel A." last="De Erausquin">Gabriel A. De Erausquin</name><affiliation wicri:level="2"><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Neurology and Psychiatry, Brigham and Womens Hospital, Harvard Medical School, Boston, Massachusetts</wicri:regionArea><placeName><region type="state">Massachusetts</region></placeName></affiliation></author><author><name sortKey="Micheli, Federico" sort="Micheli, Federico" uniqKey="Micheli F" first="Federico" last="Micheli">Federico Micheli</name><affiliation wicri:level="1"><country xml:lang="fr">Argentine</country><wicri:regionArea>Parkinson's Disease and Movement Disorders Program, Hospital de Clínicas José de San Martín, University of Buenos Aires</wicri:regionArea><wicri:noRegion>University of Buenos Aires</wicri:noRegion></affiliation></author></analytic><monogr></monogr><series><title level="j">Movement Disorders</title><title level="j" type="sub">Official Journal of the Movement Disorder Society</title><title level="j" type="abbrev">Mov. Disord.</title><idno type="ISSN">0885-3185</idno><idno type="eISSN">1531-8257</idno><imprint><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher><pubPlace>Hoboken</pubPlace><date type="published" when="2009-10-30">2009-10-30</date><biblScope unit="vol">24</biblScope><biblScope unit="issue">14</biblScope><biblScope unit="page" from="2112">2112</biblScope><biblScope unit="page" to="2120">2120</biblScope></imprint><idno type="ISSN">0885-3185</idno></series><idno type="istex">27775E65177D1837FEFB483D9D5F422C7925FA0A</idno><idno type="DOI">10.1002/mds.22736</idno><idno type="ArticleID">MDS22736</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0885-3185</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aged</term><term>Aging (physiology)</term><term>Blepharospasm (complications)</term><term>Blepharospasm (psychology)</term><term>Cognition Disorders (etiology)</term><term>Cognition Disorders (psychology)</term><term>Dystonia (etiology)</term><term>Dystonia (physiopathology)</term><term>Female</term><term>Humans</term><term>Male</term><term>Memory (physiology)</term><term>Mood Disorders (etiology)</term><term>Mood Disorders (psychology)</term><term>Neuropsychological Tests</term><term>Psychomotor Performance (physiology)</term><term>Recognition (Psychology) (physiology)</term><term>Sex Characteristics</term><term>Touch (physiology)</term><term>Trail Making Test</term><term>Wechsler Scales</term><term>blepharospasm</term><term>cognition</term><term>dystonia</term></keywords><keywords scheme="MESH" qualifier="complications" xml:lang="en"><term>Blepharospasm</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Cognition Disorders</term><term>Dystonia</term><term>Mood Disorders</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Aging</term><term>Memory</term><term>Psychomotor Performance</term><term>Recognition (Psychology)</term><term>Touch</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Dystonia</term></keywords><keywords scheme="MESH" qualifier="psychology" xml:lang="en"><term>Blepharospasm</term><term>Cognition Disorders</term><term>Mood Disorders</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Aged</term><term>Female</term><term>Humans</term><term>Male</term><term>Neuropsychological Tests</term><term>Sex Characteristics</term><term>Trail Making Test</term><term>Wechsler Scales</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The common belief that primary dystonia is a purely motor disorder with no anatomical substrate and no other accompanying neurological dysfunction has recently been challenged. In addition, there is increasing evidence that the basal ganglia besides motor control, plays a role in cognitive functioning. However, no systematic cognitive performance evaluation has been carried out in patients with primary blepharospasm (BS), one of the most common forms of adult dystonia. We evaluated a series of 20 patients with primary BS and a group of 17 controls matched by severity of mood symptoms, age, and sex. BS patients performed significantly worse on the Luria sequencing test, Purdue pegboard test, reciprocal coordination, tactile denomination, and reverse visuospatial span and the differences persisted after correction for age, duration of disease, severity of BS, and degree of depression. The Wisconsin card sorting test showed no statistical difference, but BS patients made more errors and more perseverative answers than expected according to population means, whereas the control group performed poorly but within normal parameters. Our findings suggest broad cortical involvement in focal dystonia that is not correlated with the severity or duration of dystonia. © 2009 Movement Disorder Society</div></front></TEI><affiliations><list><country><li>Argentine</li><li>États-Unis</li></country><region><li>Massachusetts</li></region></list><tree><country name="Argentine"><noRegion><name sortKey="Aleman, Gabriela Gonzalez" sort="Aleman, Gabriela Gonzalez" uniqKey="Aleman G" first="Gabriela Gonzalez" last="Alemán">Gabriela Gonzalez Alemán</name></noRegion><name sortKey="Micheli, Federico" sort="Micheli, Federico" uniqKey="Micheli F" first="Federico" last="Micheli">Federico Micheli</name></country><country name="États-Unis"><region name="Massachusetts"><name sortKey="De Erausquin, Gabriel A" sort="De Erausquin, Gabriel A" uniqKey="De Erausquin G" first="Gabriel A." last="De Erausquin">Gabriel A. De Erausquin</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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