Four‐dimensional flow MRI for quantitative assessment of cerebrospinal fluid dynamics: Status and opportunities
LA Rivera‐Rivera, T Vikner, L Eisenmenger… - NMR in …, 2024 - Wiley Online Library
Neurological disorders can manifest with altered neurofluid dynamics in different
compartments of the central nervous system. These include alterations in cerebral blood …
compartments of the central nervous system. These include alterations in cerebral blood …
Diffusion magnetic resonance imaging of cerebrospinal fluid dynamics: Current techniques and future advancements
Cerebrospinal fluid (CSF) plays a critical role in metabolic waste clearance from the brain,
requiring its circulation throughout various brain pathways, including the ventricular system …
requiring its circulation throughout various brain pathways, including the ventricular system …
A critical guide to the automated quantification of perivascular spaces in magnetic resonance imaging
The glymphatic system is responsible for waste clearance in the brain. It is comprised of
perivascular spaces (PVS) that surround penetrating blood vessels. These spaces are filled …
perivascular spaces (PVS) that surround penetrating blood vessels. These spaces are filled …
Glymphatic imaging in pediatrics
The glymphatic system, which facilitates cerebrospinal fluid (CSF) flow through the brain
parenchyma, is important for brain development and waste clearance. Advances in imaging …
parenchyma, is important for brain development and waste clearance. Advances in imaging …
Machine Learning–Based Perivascular Space Volumetry in Alzheimer Disease
K Deike, A Decker, P Scheyhing, J Harten… - Investigative …, 2024 - journals.lww.com
Objectives Impaired perivascular clearance has been suggested as a contributing factor to
the pathogenesis of Alzheimer disease (AD). However, it remains unresolved when the …
the pathogenesis of Alzheimer disease (AD). However, it remains unresolved when the …
[HTML][HTML] Effects of sleep on brain perivascular space in a cognitively healthy population
The magnetic resonance imaging (MRI) visible perivascular space (PVS) reportedly clears
amyloid-β and metabolic waste during sleep. Previous studies reported an association …
amyloid-β and metabolic waste during sleep. Previous studies reported an association …
Role of the glymphatic system and perivascular spaces as a potential biomarker for post‐stroke epilepsy
Stroke is one of the most common causes of acquired epilepsy, which can also result in
disability and increased mortality rates particularly in elderly patients. No preventive …
disability and increased mortality rates particularly in elderly patients. No preventive …
Automatic Quantification of Enlarged Perivascular Space in Patients With Traumatic Brain Injury Using Super-Resolution of T2-Weighted Images
The perivascular space (PVS) is important to brain waste clearance and brain metabolic
homeostasis. Enlarged PVS (ePVS) becomes visible on magnetic resonance imaging (MRI) …
homeostasis. Enlarged PVS (ePVS) becomes visible on magnetic resonance imaging (MRI) …
Rewiring of the glymphatic landscape in metabolic disorders
The incorporation of the glymphatic clearance system in the study of brain physiology aids in
the advancement of innovative diagnostic and treatment strategies for neurological …
the advancement of innovative diagnostic and treatment strategies for neurological …
Robust, fully-automated assessment of cerebral perivascular spaces and white matter lesions: a multicentre MRI longitudinal study of their evolution and association …
Background Perivascular spaces (PVS) on brain MRI are surrogates for small parenchymal
blood vessels and their perivascular compartment, and may relate to brain health. However …
blood vessels and their perivascular compartment, and may relate to brain health. However …