Marissa Russell-Meill, Manuel J Marte, Erin Carpenter, Swathi Kiran
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Navigating the Complexity of Bilingual Aphasia: Current Insights and Future Directions.
Bilingual aphasia is shaped by a dynamic interplay of neural, cognitive, linguistic, and experiential factors that influence both impairment and recovery. This review synthesizes current evidence on bilingual language organization, assessment, and treatment, emphasizing how individual language histories and cognitive systems contribute to variability in outcomes. We highlight the challenges of estimating pre-stroke proficiency, evaluating impairment across languages, and interpreting recovery patterns. Finally, we explore emerging technological directions while emphasizing that advances in machine learning, automated assessment, and neurotechnology must be developed with explicit attention to cultural responsiveness and equity to ensure benefits reach diverse multilingual populations.
期刊介绍:
Brain Sciences (ISSN 2076-3425) is a peer-reviewed scientific journal that publishes original articles, critical reviews, research notes and short communications in the areas of cognitive neuroscience, developmental neuroscience, molecular and cellular neuroscience, neural engineering, neuroimaging, neurolinguistics, neuropathy, systems neuroscience, and theoretical and computational neuroscience. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced. Electronic files or software regarding the full details of the calculation and experimental procedure, if unable to be published in a normal way, can be deposited as supplementary material.