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Current Neurology and Neuroscience Reports, 2023
The glymphatic system is hypothesized to act as the brain's filtration system to remove toxic solutes that accumulate throughout the day. Perivascular spaces (PVSs) play a fundamental role in the ability of the glymphatic system to function, and sleep influences the effectiveness of this system.
Brynn K, Dredla +2 more
openaire +3 more sources
The glymphatic system is hypothesized to act as the brain's filtration system to remove toxic solutes that accumulate throughout the day. Perivascular spaces (PVSs) play a fundamental role in the ability of the glymphatic system to function, and sleep influences the effectiveness of this system.
Brynn K, Dredla +2 more
openaire +3 more sources
Cerebral amyloid angiopathy severity is linked to dilation of juxtacortical perivascular spaces [PDF]
Journal of Cerebral Blood Flow and Metabolism, 2016 Perivascular spaces are an emerging marker of small vessel disease. Perivascular spaces in the centrum semiovale have been associated with cerebral amyloid angiopathy.
Geert Jan Biessels +2 more
exaly +2 more sources
JAMA Network Open, 2023
Key Points Question Are enlarged perivascular spaces (PVS) in infancy associated with autism diagnosis, cerebrospinal fluid (CSF) volume, and later sleep problems? Findings In this cohort study of 311 infants at high or low familial likelihood of autism,
D. Garic +17 more
semanticscholar +1 more source
Key Points Question Are enlarged perivascular spaces (PVS) in infancy associated with autism diagnosis, cerebrospinal fluid (CSF) volume, and later sleep problems? Findings In this cohort study of 311 infants at high or low familial likelihood of autism,
D. Garic +17 more
semanticscholar +1 more source
Perivascular spaces and their associations with risk factors, clinical disorders and neuroimaging features: A systematic review and meta-analysis [PDF]
International Journal of Stroke, 2019 Background: Perivascular spaces, visible on brain magnetic resonance imaging, are thought to be associated with small vessel disease, neuroinflammation, and to be important for cerebral hemodynamics and interstitial fluid drainage.
Lucia Ballerini +2 more
exaly +3 more sources
MRI-visible Perivascular Spaces in the Neonatal Brain.
Radiology, 2023Background Mounting evidence suggests that perivascular spaces (PVSs) visible at MRI reflect the function of the glymphatic system. Understanding PVS burden in neonates may guide research on early glymphatic-related pathologic abnormalities.
JeeYoung Kim +4 more
semanticscholar +1 more source