Constitutive modelling of arteries

GA Holzapfel, RW Ogden - Proceedings of the Royal …, 2010 - royalsocietypublishing.org
This review article is concerned with the mathematical modelling of the mechanical
properties of the soft biological tissues that constitute the walls of arteries. Many important …

Geometric description for the anatomy of the mitral valve: a review

D Oliveira, J Srinivasan, D Espino, K Buchan… - Journal of …, 2020 - Wiley Online Library
The mitral valve is a complex anatomical structure whose physiological functioning relies on
the biomechanical properties and structural integrity of its components. Their compromise …

[HTML][HTML] Effect of the mitral valve on diastolic flow patterns

JH Seo, V Vedula, T Abraham, AC Lardo, F Dawoud… - Physics of …, 2014 - pubs.aip.org
The leaflets of the mitral valve interact with the mitral jet and significantly impact diastolic
flow patterns, but the effect of mitral valve morphology and kinematics on diastolic flow and …

Finite element modeling of mitral valve dynamic deformation using patient-specific multi-slices computed tomography scans

Q Wang, W Sun - Annals of biomedical engineering, 2013 - Springer
The objective of this study was to develop a patient-specific finite element (FE) model of a
human mitral valve. The geometry of the mitral valve was reconstructed from multi-slice …

An integrated framework for finite-element modeling of mitral valve biomechanics from medical images: application to MitralClip intervention planning

T Mansi, I Voigt, B Georgescu, X Zheng… - Medical image …, 2012 - Elsevier
Treatment of mitral valve (MV) diseases requires comprehensive clinical evaluation and
therapy personalization to optimize outcomes. Finite-element models (FEMs) of MV …

Mitral valve patient-specific finite element modeling from cardiac MRI: application to an annuloplasty procedure

M Stevanella, F Maffessanti, CA Conti, E Votta… - Cardiovascular …, 2011 - Springer
We aim at testing the possibility to build patient-specific structural finite element models
(FEMs) of the mitral valve (MV) from cardiac magnetic resonance (CMR) imaging and to use …

Improving the mechanical properties of chitosan-based heart valve scaffolds using chitosan fibers

MZ Albanna, TH Bou-Akl, HL Walters III… - Journal of the …, 2012 - Elsevier
Chitosan is being widely studied for tissue engineering applications due to its
biocompatibility and biodegradability. However, its use in load-bearing applications is …

Computational modeling of cardiac valve function and intervention

W Sun, C Martin, T Pham - Annual review of biomedical …, 2014 - annualreviews.org
In the past two decades, major advances have been made in the clinical evaluation and
treatment of valvular heart disease owing to the advent of noninvasive cardiac imaging …

[HTML][HTML] Mechanical behavior and collagen structure of degenerative mitral valve leaflets and a finite element model of primary mitral regurgitation

MJ Sadeghinia, HM Aguilera, S Urheim, RM Persson… - Acta Biomaterialia, 2023 - Elsevier
Degenerative mitral valve disease is the main cause of primary mitral regurgitation with two
phenotypes: fibroelastic deficiency (FED) often with localized myxomatous degeneration …

An inverse modeling approach for stress estimation in mitral valve anterior leaflet valvuloplasty for in-vivo valvular biomaterial assessment

CH Lee, R Amini, RC Gorman, JH Gorman III… - Journal of …, 2014 - Elsevier
Estimation of regional tissue stresses in the functioning heart valve remains an important
goal in our understanding of normal valve function and in developing novel engineered …