Neurogenetics and auditory processing in developmental dyslexia

2013 ◽  
Vol 23 (1) ◽  
pp. 37-42 ◽  
Author(s):  
Anne-Lise Giraud ◽  
Franck Ramus
Keyword(s):  
Developmental Dyslexia ◽  
Auditory Processing

scholarly journals Contribution of the anterior insula to temporal auditory processing deficits in developmental dyslexia

2009 ◽  
Vol 30 (8) ◽  
pp. 2401-2411 ◽  
Author(s):  
Claudia Steinbrink ◽  
Hermann Ackermann ◽  
Thomas Lachmann ◽  
Axel Riecker
Keyword(s):  
Developmental Dyslexia ◽  
Auditory Processing ◽  
Anterior Insula ◽  
Processing Deficits

scholarly journals Right cerebral hemisphere and central auditory processing in children with developmental dyslexia

2013 ◽  
Vol 71 (11) ◽  
pp. 883-889 ◽  
Author(s):  
Paulina C. Murphy-Ruiz ◽  
Yolanda R. Penaloza-Lopez ◽  
Felipe Garcia-Pedroza ◽  
Adrian Poblano
Keyword(s):  
Developmental Dyslexia ◽  
Auditory Processing ◽  
Right Hemisphere ◽  
Cross Sectional Study ◽  
Central Auditory Processing ◽  
Cross Sectional ◽  
Right Cerebral Hemisphere ◽  
Processing Abilities ◽  
The Right ◽  
Sound Duration

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, gender, and school-grade matched. Focusing on the right hemisphere’s contribution, we utilized tests to measure alterations in central auditory processing (CAP), such as determination of frequency patterns; sound duration; music pitch recognition; and identification of environmental sounds. We compared results among the two groups. Results Children with DD showed lower performance than CS in all CAP subtests, including those that preferentially engaged the cerebral right hemisphere. Conclusion Our data suggests a significant contribution of the right hemisphere in alterations of CAP in children with DD. Thus, right hemisphere CAP must be considered for examination and rehabilitation of children with DD.

scholarly journals Visual motion and rapid auditory processing are solid endophenotypes of developmental dyslexia

2017 ◽  
Vol 17 (1) ◽  
pp. 70-81 ◽  
Author(s):  
S. Mascheretti ◽  
S. Gori ◽  
V. Trezzi ◽  
M. Ruffino ◽  
A. Facoetti ◽  
...  
Keyword(s):  
Developmental Dyslexia ◽  
Auditory Processing ◽  
Visual Motion ◽  
Rapid Auditory Processing
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