A computational fluid dynamics study pre- and post-stent graft placement in an acute type B aortic dissection.

@article{Karmonik2011ACF,
  title={A computational fluid dynamics study pre- and post-stent graft placement in an acute type B aortic dissection.},
  author={Christof Karmonik and Jean X Bismuth and Mark G. Davies and Dipan J. Shah and Houssam K. Younes and Alan B. Lumsden},
  journal={Vascular and endovascular surgery},
  year={2011},
  volume={45 2},
  pages={157-64}
}
PURPOSE To demonstrate the capability of computational fluid dynamics (CFD) for quantifying hemodynamic forces pretreatment/posttreatment in type B aortic dissection (TB-AD). METHODS From CFD simulations initialized with dynamic magnetic resonance image data, wall shear stress (WSS) and dynamic pressure (dynP) changes post endovascular treatment were quantified. RESULTS After 1 year follow-up, thoracic aortic segment was completely remodeled, and persistent, nonthrombosed false lumen in the… CONTINUE READING

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