"Link Between Infant Sleep Issues and Brain Abnormalities Associated with Autism"

A study has found that infants with enlarged perivascular spaces in their brains, visible as early as 12 months, are 2.2 times more likely to develop autism. This condition is also linked to sleep disturbances later in childhood. The findings suggest that cerebrospinal fluid (CSF) dynamics and the clearance of neuroinflammatory proteins are crucial for brain health, and disruptions in this process can lead to neurological issues. The research underscores the potential of using perivascular space size as an early marker for autism and may influence future monitoring and treatment strategies for developmental disorders.