SlicerHeart: An open-source computing platform for cardiac image analysis and modeling

A Lasso, C Herz, H Nam, A Cianciulli… - Frontiers in …, 2022 - frontiersin.org
Cardiovascular disease is a significant cause of morbidity and mortality in the developed
world. 3D imaging of the heart's structure is critical to the understanding and treatment of …

Computed tomography–derived 3D modeling to guide sizing and planning of transcatheter mitral valve interventions

JF Ooms, DD Wang, R Rajani, S Redwood… - Cardiovascular …, 2021 - jacc.org
A plethora of catheter-based strategies have been developed to treat mitral valve disease.
Evolving 3-dimensional (3D) multidetector computed tomography (MDCT) technology can …

Comparative analysis of nonlinear viscoelastic models across common biomechanical experiments

W Zhang, A Capilnasiu, D Nordsletten - Journal of Elasticity, 2021 - Springer
Biomechanical modeling has a wide range of applications in the medical field, including in
diagnosis, treatment planning and tissue engineering. The key to these predictive models …

Computational modeling of ventricular-ventricular interactions suggest a role in clinical conditions involving heart failure

SM Kim, EB Randall, F Jezek, DA Beard… - Frontiers in …, 2023 - frontiersin.org
Introduction: The left (LV) and right (RV) ventricles are linked biologically, hemodynamically,
and mechanically, a phenomenon known as ventricular interdependence. While LV function …

A comprehensive engineering analysis of left heart dynamics after MitraClip in a functional mitral regurgitation patient

A Caballero, W Mao, R McKay, RT Hahn… - Frontiers in …, 2020 - frontiersin.org
Percutaneous edge-to-edge mitral valve (MV) repair using MitraClip has been recently
established as a treatment option for patients with heart failure and functional mitral …

Segmentation of tricuspid valve leaflets from transthoracic 3D echocardiograms of children with hypoplastic left heart syndrome using deep learning

C Herz, DF Pace, HH Nam, A Lasso, P Dinh… - Frontiers in …, 2021 - frontiersin.org
Hypoplastic left heart syndrome (HLHS) is a severe congenital heart defect in which the right
ventricle and associated tricuspid valve (TV) alone support the circulation. TV failure is thus …

The effects of viscoelasticity on residual strain in aortic soft tissues

W Zhang, G Sommer, JA Niestrawska, GA Holzapfel… - Acta Biomaterialia, 2022 - Elsevier
Residual stress is thought to play a critical role in modulating stress distributions in soft
biological tissues and in maintaining the mechanobiological stress environment of cells …

Computational methods for fluid-structure interaction simulation of heart valves in patient-specific left heart anatomies

TB Le, M Usta, C Aidun, A Yoganathan, F Sotiropoulos - Fluids, 2022 - mdpi.com
Given the complexity of human left heart anatomy and valvular structures, the fluid–structure
interaction (FSI) simulation of native and prosthetic valves poses a significant challenge for …

FEBio FINESSE: An open-source finite element simulation approach to estimate in vivo heart valve strains using shape enforcement

DW Laurence, PM Sabin, AM Sulentic… - Annals of Biomedical …, 2024 - Springer
Purpose Finite element simulations are an enticing tool to evaluate heart valve function;
however, patient-specific simulations derived from 3D echocardiography are hampered by …

[HTML][HTML] Computational modeling for cardiovascular tissue engineering: the importance of including cell behavior in growth and remodeling algorithms

S Loerakker, T Ristori - Current Opinion in Biomedical Engineering, 2020 - Elsevier
Understanding cardiovascular growth and remodeling (G&R) is fundamental for designing
robust cardiovascular tissue engineering strategies, which enable synthetic or biological …