[HTML][HTML] A cardiac electromechanical model coupled with a lumped-parameter model for closed-loop blood circulation

F Regazzoni, M Salvador, PC Africa, M Fedele… - Journal of …, 2022 - Elsevier
We propose a novel mathematical and numerical model for cardiac electromechanics,
wherein biophysically detailed core models describe the different physical processes …

Fully coupled fluid‐electro‐mechanical model of the human heart for supercomputers

A Santiago, J Aguado‐Sierra… - … journal for numerical …, 2018 - Wiley Online Library
In this work, we present a fully coupled fluid‐electro‐mechanical model of a 50th percentile
human heart. The model is implemented on Alya, the BSC multi‐physics parallel code …

[HTML][HTML] Simulating ventricular systolic motion in a four-chamber heart model with spatially varying robin boundary conditions to model the effect of the pericardium

M Strocchi, MAF Gsell, CM Augustin, O Razeghi… - Journal of …, 2020 - Elsevier
The pericardium affects cardiac motion by limiting epicardial displacement normal to the
surface. In computational studies, it is important for the model to replicate realistic motion, as …

[HTML][HTML] The saga of dyssynchrony imaging: Are we getting to the point

E Galli, V Galand, V Le Rolle, M Taconne… - Frontiers in …, 2023 - frontiersin.org
Cardiac resynchronisation therapy (CRT) has an established role in the management of
patients with heart failure, reduced left ventricular ejection fraction (LVEF< 35%) and …

[HTML][HTML] An introductory overview of image-based computational modeling in personalized cardiovascular medicine

TD Nguyen, OE Kadri, RS Voronov - Frontiers in Bioengineering and …, 2020 - frontiersin.org
Cardiovascular diseases account for the number one cause of deaths in the world. Part of
the reason for such grim statistics is our limited understanding of the underlying mechanisms …

A fast computational model for the electrophysiology of the whole human heart

G Del Corso, R Verzicco, F Viola - Journal of computational physics, 2022 - Elsevier
In this study we present a novel computational model for unprecedented simulations of the
whole cardiac electrophysiology. According to the heterogeneous electrophysiologic …

Effects of cardiac growth on electrical dyssynchrony in the single ventricle patient

OZ Tikenoğulları, M Peirlinck, H Chubb… - Computer methods in …, 2024 - Taylor & Francis
Single ventricle patients, including those with hypoplastic left heart syndrome (HLHS),
typically undergo three palliative heart surgeries culminating in the Fontan procedure. HLHS …

[HTML][HTML] Machine learning prediction of cardiac resynchronisation therapy response from combination of clinical and model-driven data

S Khamzin, A Dokuchaev, A Bazhutina… - Frontiers in …, 2021 - frontiersin.org
Background: Up to 30–50% of chronic heart failure patients who underwent cardiac
resynchronization therapy (CRT) do not respond to the treatment. Therefore, patient …

Optimization of cardiac resynchronization therapy based on a cardiac electromechanics-perfusion computational model

L Fan, JS Choy, F Raissi, GS Kassab, LC Lee - Computers in biology and …, 2022 - Elsevier
Cardiac resynchronization therapy (CRT) is an established treatment for left bundle branch
block (LBBB) resulting in mechanical dyssynchrony. Approximately 1/3 of patients with CRT …

[HTML][HTML] Effects of mechanical dyssynchrony on coronary flow: insights from a computational model of coupled coronary perfusion with systemic circulation

L Fan, R Namani, JS Choy, GS Kassab… - Frontiers in …, 2020 - frontiersin.org
Mechanical dyssynchrony affects left ventricular (LV) mechanics and coronary perfusion.
Due to the confounding effects of their bi-directional interactions, the mechanisms behind …