Right cerebral hemisphere and central auditory processing in children with developmental dyslexia
نویسندگان
چکیده
منابع مشابه
Right cerebral hemisphere and central auditory processing in children with developmental dyslexia.
OBJECTIVE We hypothesized that if the right hemisphere auditory processing abilities can be altered in children with developmental dyslexia (DD), we can detect dysfunction using specific tests. METHOD We performed an analytical comparative cross-sectional study. We studied 20 right-handed children with DD and 20 healthy right-handed control subjects (CS). Children in both groups were age, gen...
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Objectives: The aim of the present study was to assess the auditory lateralization ability in children with (central) auditory processing disorder. Methods: Participants were divided in two groups: 15 children with Central Auditory Processing Disorder (8-10 years) and 80 normal children (8-11 years) from both genders with pure-tone air-conduction thresholds better than 20 dB HL bilaterally a...
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Dyslexia is a polygenic developmental reading disorder characterized by an auditory/phonological deficit. Based on the latest genetic and neurophysiological studies, we propose a tentative model in which phonological deficits could arise from genetic anomalies of the cortical micro-architecture in the temporal lobe.
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Phase entrainment of neuronal oscillations is thought to play a central role in encoding speech. Children with developmental dyslexia show impaired phonological processing of speech, proposed theoretically to be related to atypical phase entrainment to slower temporal modulations in speech (<10Hz). While studies of children with dyslexia have found atypical phase entrainment in the delta band (...
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ژورنال
عنوان ژورنال: Arquivos de Neuro-Psiquiatria
سال: 2013
ISSN: 0004-282X
DOI: 10.1590/0004-282x20130172