[HTML][HTML] Myocardial perfusion simulation for coronary artery disease: a coupled patient-specific multiscale model

L Papamanolis, HJ Kim, C Jaquet, M Sinclair… - Annals of biomedical …, 2021 - Springer
Patient-specific models of blood flow are being used clinically to diagnose and plan
treatment for coronary artery disease. A remaining challenge is bridging scales from flow in …

Prediction of myocardial blood flow under stress conditions by means of a computational model

S Di Gregorio, C Vergara, GM Pelagi… - European Journal of …, 2022 - Springer
Purpose Quantification of myocardial blood flow (MBF) and functional assessment of
coronary artery disease (CAD) can be achieved through stress myocardial computed …

[HTML][HTML] A poroelastic approach for modelling myocardial oedema in acute myocarditis

WJ Lourenço, RF Reis, R Ruiz-Baier… - Frontiers in …, 2022 - frontiersin.org
Myocarditis is a general set of mechanisms that manifest themselves into the inflammation of
the heart muscle. In 2017, more than 3 million people were affected by this disease …

[HTML][HTML] Finite element methods for large-strain poroelasticity/chemotaxis models simulating the formation of myocardial oedema

NA Barnafi, B Gómez-Vargas, WJ Lourenço… - Journal of Scientific …, 2022 - Springer
In this paper we propose a novel coupled poroelasticity-diffusion model for the formation of
extracellular oedema and infectious myocarditis valid in large deformations, manifested as …

[HTML][HTML] A Hybrid Model for Cardiac Perfusion: Coupling a Discrete Coronary Arterial Tree Model with a Continuous Porous-Media Flow Model of the Myocardium

JR Alves, LA Berg, ED Gaio, BM Rocha… - Entropy, 2023 - mdpi.com
This paper presents a novel hybrid approach for the computational modeling of cardiac
perfusion, combining a discrete model of the coronary arterial tree with a continuous porous …

[PDF][PDF] Mixed methods for large-strain poroelasticity/chemotaxis models simulating the formation of myocardial oedema

N Barnafi, B Gómez-Vargas, W de Jesus Lourenço… - arXiv …, 2021 - researchgate.net
In this paper we propose a novel coupled poroelasticity-diffusion model for the formation of
extracellular oedema and infectious myocarditis valid in large deformations, manifested as …

Modeling Contrast Perfusion and Adsorption Phenomena in the Human Left Ventricle

ED Gaio, BM Rocha, RW dos Santos - International Conference on …, 2022 - Springer
This work presents a mathematical model to describe perfusion dynamics in cardiac tissue.
The new model extends a previous one and can reproduce clinical exams of contrast …

[PDF][PDF] Développements en IRM quantitative de perfusion pour le diagnostic de fibrose myocardique

JS Louis - 2020 - researchgate.net
Un des premiers travaux réalisés durant cette thèse pour la mise en place d'un workflow de
post traitement d'analyse DCE IRM a été de caractériser les erreurs d'estimation des …

Finite Element Methods for Large-Strain Poroelasticity/Chemotaxis Models Simulating the Formation of Myocardial Oedema

NA Barnafi Wittwer, BA Gómez Vargas, WDJ Lourenço… - kerwa.ucr.ac.cr
In this paper we propose a novel coupled poroelasticity-diffusion model for the formation of
extracellular oedema and infectious myocarditis valid in large deformations, manifested as …

Mathematical and numerical coupled models for aortic hemodynamics and cardiac perfusion

L Crugnola - 2021 - politesi.polimi.it
Myocardial perfusion is a complex phenomenon which involves several physics related to
the cardiac function, such as ventricular ejection, blood dynamics in large vessels and …