Why the study?
To compare the effects of different atheromatous plaque material assumptions on hemodynamics and biomechanics within a computational domain representing an atherosclerotic artery.
Population
Partly patient-specific computational domain representing an atherosclerotic artery reconstructed from a medical image
Comparison
Different material hyperelastic assumptions for atheromatous plaque
Design
3D numerical fluid-structure interaction modeling study
Authors
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No immediate clinical implications; reinforces modeling consistency but leaves translation to human studies open.
This computational modeling technique using MRI-based 3D reconstruction may provide a rapid and cost-efficient method to generate arterial stenotic biomodels for in vitro hemodynamic studies.
Khatib et al. (2023) studied this question.
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