Children with language development problems are found to have abnormalities in specific parts of their brains
A new study that analyzed many previous studies has confirmed that children with developmental language disorders have abnormalities in specific parts of their brains. This discovery has the potential to improve both the diagnosis and treatment of language disorders.
The neuroanatomy of developmental language disorder: a systematic review and meta-analysis | Nature Human Behavior
Abnormal brain structure identified in children with developmental language problems
Michael Ullman of Georgetown University's Department of Neuroscience and his colleagues analyzed 22 papers examining the brain structure of children with developmental language disorders, which affect the development of various aspects of language. I acknowledged the findings.
According to Ullman et al., all people with developmental language disorder were found to have abnormalities in the ``anterior neostriatum'' of the ``basal ganglia'' deep in the brain.
The anterior neostriatum is a region associated with motor function, and although this study did not pinpoint how it is related to language impairment, Ullman et al. It is hoped that doing so will help raise awareness of disabilities.'
According to Ullmann and his colleagues, this study shows that drugs that improve movement disorders caused by basal ganglia dysfunction may also be useful for language disorders. Furthermore, abnormalities in the basal ganglia may serve as an early biomarker that indicates the possibility of developmental language disorder, and similar symptoms may be treated early.
'Continuing research efforts to better understand the neurobiological aspects of developmental language disorders, particularly the role of the basal ganglia, will help many children with these problems,' Ullman et al. It may happen,” he concludes.
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