ArticleBiomedicines2023
Hydrodynamic and Hemodynamic Interactions in Chronic Hydrocephalus.
Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Relationships Between Lateral Ventricle Size, Cerebrospinal Fluid Dynamics, and Aqueductal Resistance in Young Healthy Adults.Journal of magnetic resonance imaging : JMRI · 2026Article
- Variability in the circulation of cerebrospinal fluid: causes and clinical implications for intraventricular drug delivery.Frontiers in drug delivery · 2026Review
- Transmantle pressure under the influence of free breathing: non-invasive quantification of the aqueduct pressure gradient in healthy adults.Fluids and barriers of the CNS · 2025Article
- Arterial and venous flow dynamics are modified by age in the non-human primate.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Quantifying CSF Dynamics disruption in idiopathic normal pressure hydrocephalus using phase lag between transmantle pressure and volumetric flow rate.Brain multiphysics · 2024Article
- Impact of Shunt Placement on CSF Dynamics.Biomedicines · 2023Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDuring a cardiac cycle, intracranial pressure is related to arterial entry into the cranium and its interaction with intracranial compliance. The arterial inflow is compensated by intracranial compliance and, initially, the flushing of cerebrospinal fluid (CSF) into the cervical subarachnoid spaces. Our objective is to analyze the interactions between intracranial arteriovenous exchange and cerebrospinal fluid oscillations.
methodA total of 23 patients (73 ± 8 years) with suspected chronic hydrocephalus (CH) underwent an infusion test and phase-contrast MRI. Rout is an important factor in the diagnosis of CH. Patients were divided into 2 populations:
resultsIn the whole population, we observed a significant correlation between SV
conclusionsThese results show that the link between the compliance of the oscillating CSF and the abrupt arterial inflow seems to be altered in CH. CSF oscillations between intracranial and cervical fluid spaces limit the impact of the abrupt arterial inflow.
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