AAIC 2025 Abstract
Evaluating the relationship of perivascular spaces with vascular risk factors, amyloid positivity, and cognitive impairment
By Swati Rane Levendovszky, Mladen Zečević, Rebecca J. Lepping, Show 2 more authorsSandra A. Billinger
Study in peopleBiomarkers
Abstract
Background: Perivascular space (PVS) burden is an emerging MRI marker of cerebrovascular disease and represents enlarged fluid‐filled spaces around blood vessels. It could also indicate stagnated CSF flow that slows amyloid clearance from the brain.
