Developmental dyslexia: dysfunction of a left hemisphere reading network
This mini-review summarizes and integrates findings from recent meta-analyses and original neuroimaging studies on functional brain abnormalities in dyslexic readers. Surprisingly, there is little empirical support for the standard neuroanatomical model of developmental dyslexia, which localizes the...
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Frontiers Media S.A.
2012-05-01
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Online Access: | http://journal.frontiersin.org/Journal/10.3389/fnhum.2012.00120/full |
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doaj-14589084dd4843cb90559e256039f0a92020-11-25T02:04:00ZengFrontiers Media S.A.Frontiers in Human Neuroscience1662-51612012-05-01610.3389/fnhum.2012.0012021380Developmental dyslexia: dysfunction of a left hemisphere reading networkFabio eRichlan0University of SalzburgThis mini-review summarizes and integrates findings from recent meta-analyses and original neuroimaging studies on functional brain abnormalities in dyslexic readers. Surprisingly, there is little empirical support for the standard neuroanatomical model of developmental dyslexia, which localizes the primary phonological decoding deficit in left temporo-parietal regions. Rather, recent evidence points to a dysfunction of a left hemisphere reading network, which includes occipito-temporal, inferior frontal, and inferior parietal regions.http://journal.frontiersin.org/Journal/10.3389/fnhum.2012.00120/fullBrainNeuroimagingfMRIMeta-analysisdevelopmental dyslexiareading |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Fabio eRichlan |
spellingShingle |
Fabio eRichlan Developmental dyslexia: dysfunction of a left hemisphere reading network Frontiers in Human Neuroscience Brain Neuroimaging fMRI Meta-analysis developmental dyslexia reading |
author_facet |
Fabio eRichlan |
author_sort |
Fabio eRichlan |
title |
Developmental dyslexia: dysfunction of a left hemisphere reading network |
title_short |
Developmental dyslexia: dysfunction of a left hemisphere reading network |
title_full |
Developmental dyslexia: dysfunction of a left hemisphere reading network |
title_fullStr |
Developmental dyslexia: dysfunction of a left hemisphere reading network |
title_full_unstemmed |
Developmental dyslexia: dysfunction of a left hemisphere reading network |
title_sort |
developmental dyslexia: dysfunction of a left hemisphere reading network |
publisher |
Frontiers Media S.A. |
series |
Frontiers in Human Neuroscience |
issn |
1662-5161 |
publishDate |
2012-05-01 |
description |
This mini-review summarizes and integrates findings from recent meta-analyses and original neuroimaging studies on functional brain abnormalities in dyslexic readers. Surprisingly, there is little empirical support for the standard neuroanatomical model of developmental dyslexia, which localizes the primary phonological decoding deficit in left temporo-parietal regions. Rather, recent evidence points to a dysfunction of a left hemisphere reading network, which includes occipito-temporal, inferior frontal, and inferior parietal regions. |
topic |
Brain Neuroimaging fMRI Meta-analysis developmental dyslexia reading |
url |
http://journal.frontiersin.org/Journal/10.3389/fnhum.2012.00120/full |
work_keys_str_mv |
AT fabioerichlan developmentaldyslexiadysfunctionofalefthemispherereadingnetwork |
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