What mechanisms link poor sleep quality to accelerated ePVS burden increase in TBI patients?

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Description

The study shows TBI patients with poor sleep have higher age-related ePVS burden increase, attributed to glymphatic dysfunction, but the specific mechanistic pathways connecting sleep disturbance to perivascular space enlargement remain unexplained. Understanding this mechanism could inform sleep-targeted interventions for TBI recovery.

Gap type: unexplained_observation Source paper: Automatic Quantification of Enlarged Perivascular Space in Patients With Traumatic Brain Injury Using Super-Resolution of T2-Weighted Images. (2024, Journal of neurotrauma, PMID:37950721)

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