Failure in pantomime action execution correlates with the severity of social behavior deficits in children with autism: a praxis study.
J Autism Dev Disord
; 45(10): 3085-97, 2015 Oct.
Article
em En
| MEDLINE
| ID: mdl-25962471
ABSTRACT
Here we describe the performance of children with autism, their siblings, and typically developing children using the Florida Apraxia Battery. Children with autism showed the lowest performance in all sections of the test. They were mostly impaired in pantomime actions execution on imitation and on verbal command, and in imitation of meaningless gestures. Interestingly, a correlation was found between performance in pantomime actions and the severity of social behavior deficits. We conclude that the presence of a rigid internal model prevents the execution of an exact copy of the observed pantomime actions and that the deficit in imitation of meaningless gestures is most likely due to a deficit in the mechanisms responsible for visuomotor transformations.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Apraxias
/
Transtorno Autístico
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Comportamento Social
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Gestos
Limite:
Child
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Female
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Humans
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Male
Idioma:
En
Ano de publicação:
2015
Tipo de documento:
Article