Parasagittal dural space and cerebrospinal fluid (CSF) flow across the lifespan in healthy adults

ConclusionsFindings highlight the feasibility of quantifying PSD volume non-invasively in vivo in humans using machine learning and non-contrast MRI. Additionally, findings demonstrate that PSD volume increases with age and relates to CSF volume and bi-directional flow. Values reported should provide useful normative ranges for how PSD volume adjusts with age, which will serve as a necessary pre-requisite for comparisons to persons with neurodegenerative disorders.
Source: Fluids and Barriers of the CNS - Category: Neuroscience Source Type: research