Prosthetic aortic heart valves: modeling and design

H Mohammadi, K Mequanint - Medical engineering & physics, 2011 - Elsevier
Although heart valve replacement is among the most common cardiovascular surgical
procedures, their outcome is often difficult to predict. One of the reasons is the design and …

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 …

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 …

Material properties of aged human mitral valve leaflets

T Pham, W Sun - Journal of biomedical materials research Part …, 2014 - Wiley Online Library
This study aimed to characterize the mechanical properties of aged human anterior mitral
leaflets (AML) and posterior mitral leaflets (PML). The AML and PML samples from …

Role of computational simulations in heart valve dynamics and design of valvular prostheses

KB Chandran - Cardiovascular engineering and technology, 2010 - Springer
Computational simulations are playing an increasingly important role in enhancing our
understanding of the normal human physiological function, etiology of diseased states …

Modelling mitral valvular dynamics–current trend and future directions

H Gao, N Qi, L Feng, X Ma, M Danton… - International Journal …, 2017 - Wiley Online Library
Dysfunction of mitral valve causes morbidity and premature mortality and remains a leading
medical problem worldwide. Computational modelling aims to understand the biomechanics …

Valve treatment simulation from medical diagnostic imaging data

T Mansi, I Voigt, RI Ionasec, B Georgescu… - US Patent …, 2014 - Google Patents
Valve treatment simulation is performed from patient specific imaging data for therapy
planning. A model of the valve may be generated from the patient specific data automatically …

Mechanics of healthy and functionally diseased mitral valves: a critical review

JPM Rabbah, N Saikrishnan… - Journal of …, 2013 - asmedigitalcollection.asme.org
The mitral valve is a complex apparatus with multiple constituents that work cohesively to
ensure unidirectional flow between the left atrium and ventricle. Disruption to any or all of the …

Effect of edge-to-edge mitral valve repair on chordal strain: fluid-structure interaction simulations

M Toma, DR Einstein, K Kohli, SL Caroll… - Biology, 2020 - mdpi.com
Edge-to-edge repair for mitral valve regurgitation is being increasingly performed in high-
surgical risk patients using minimally invasive mitral clipping devices. Known procedural …