Neurofluids and the glymphatic system: anatomy, physiology, and imaging
First described in 2012, the glymphatic system is responsible for maintaining homeostasis
within the central nervous system, including nutrient delivery, waste clearance, and …
within the central nervous system, including nutrient delivery, waste clearance, and …
Automated generation of 0D and 1D reduced‐order models of patient‐specific blood flow
Abstract Three‐dimensional (3D) cardiovascular fluid dynamics simulations typically require
hours to days of computing time on a high‐performance computing cluster. One …
hours to days of computing time on a high‐performance computing cluster. One …
Review of in silico models of cerebral blood flow in health and pathology
In this review, we provide a summary of the state-of-the-art in the in silico modelling of
cerebral blood flow (CBF) and its application in in silico clinical trials. CBF plays a key role in …
cerebral blood flow (CBF) and its application in in silico clinical trials. CBF plays a key role in …
Real-time phase-contrast MRI to monitor cervical blood and cerebrospinal fluid flow beat-by-beat variability
Beat-by-beat variability (BBV) rhythms are observed in both cardiovascular (CV) and
intracranial (IC) compartments, yet interactions between the two are not fully understood …
intracranial (IC) compartments, yet interactions between the two are not fully understood …
Effect of intracranial pressure on photoplethysmographic waveform in different cerebral perfusion territories: A computational study
Background: Intracranial photoplethysmography (PPG) signals can be measured from
extracranial sites using wearable sensors and may enable long-term non-invasive …
extracranial sites using wearable sensors and may enable long-term non-invasive …
[HTML][HTML] High-order fully well-balanced numerical methods for one-dimensional blood flow with discontinuous properties
In this paper, we are interested in the numerical study of the one-dimensional blood flow
model with discontinuous mechanical and geometrical properties. We present the …
model with discontinuous mechanical and geometrical properties. We present the …
An anatomically detailed arterial-venous network model. Cerebral and coronary circulation
In recent years, several works have addressed the problem of modeling blood flow
phenomena in veins, as a response to increasing interest in modeling pathological …
phenomena in veins, as a response to increasing interest in modeling pathological …
Modeling essential hypertension with a closed‐loop mathematical model for the entire human circulation
M Celant, EF Toro, G Bertaglia, S Cozzio… - International Journal …, 2023 - Wiley Online Library
Arterial hypertension, defined as an increase in systemic arterial pressure, is a major risk
factor for the development of diseases affecting the cardiovascular system. Every year, 9.4 …
factor for the development of diseases affecting the cardiovascular system. Every year, 9.4 …
Vascular synthesis based on hemodynamic efficiency principle recapitulates measured cerebral circulation properties in the human brain
AA Linninger, T Ventimiglia… - Journal of Cerebral …, 2024 - journals.sagepub.com
Quantifying anatomical and hemodynamical properties of the brain vasculature in vivo is
difficult due to limited spatiotemporal resolution neuroimaging, variability between subjects …
difficult due to limited spatiotemporal resolution neuroimaging, variability between subjects …
Numerical coupling of 0D and 1D models in networks of vessels including transonic flow conditions. Application to short‐term transient and stationary hemodynamic …
J Murillo, P García‐Navarro - International Journal for …, 2023 - Wiley Online Library
When modeling complex fluid networks using one‐dimensional (1D) approaches, boundary
conditions can be imposed using zero‐dimensional (0D) models. An application case is the …
conditions can be imposed using zero‐dimensional (0D) models. An application case is the …