Work Description

Title: Effects of Age-Associated Regional Changes in Aortic Stiffness on Human Hemodynamics Revealed by Computational Modeling Open Access Deposited

http://creativecommons.org/publicdomain/zero/1.0/
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Methodology
  • Manual segmentation and lofting of aortic geometries corresponding to 30 (patient-specific), and 40, 60, and 75 year old (virtually-aged) subjects. The lofted geometries result in a NURBS representation of the luminal boundary of the vessels. Then, a surface triangulation was performed to produce a vtk file for each specimen.
Description
  • Magnetic resonance angiography (MRA) of the aorta of a 30 yo healthy volunteer, segmented and discretized using the software CRIMSON ( www.crimson.software). Additionally, models corresponding to virtually-aged aortic geometries at ages: 40, 60, and 75.
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  • figueroc@umich.edu
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Citations to related material
  • Cuomo F, Roccabianca S, Dillon-Murphy D, Xiao N, Humphrey JD, Figueroa CA (2017) Effects of age-associated regional changes in aortic stiffness on human hemodynamics revealed by computational modeling. PLoS ONE 12(3): e0173177. https://doi.org/10.1371/journal.pone.0173177
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Last modified
  • 05/16/2018
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DOI
  • doi:10.7302/Z24B2Z7Z
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