کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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2786713 | 1568451 | 2007 | 4 صفحه PDF | دانلود رایگان |
ObjectiveAutism is referred to as cerebral lateralization abnormality. In this study, the possible relationships among handedness, eyedness and nasal cycle in autism have been investigated.Materials and methodsThirty-seven children with autism and 20 controls were included in the study. The patient group included 27 boys and 10 girls who ranged in age from 5 to 20 years. For hand preference, hand used to write and throw a ball was accepted as dominant hand. For eye preference or dominance, eye used to look through keyhole of a door was accepted as dominant eye. Nasal dominance was assessed by a method of measuring the nasal airflow.ResultsThe rates of left-handedness and left-eyedness were higher in children with autism compared to normal populations. A majority of children with autism had left nasal dominance.ConclusionAutism and early language impairment may be associated with left handedness, eyedness and nasal dominance.
Journal: International Journal of Developmental Neuroscience - Volume 25, Issue 4, June 2007, Pages 223–226