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ARUP; ISBN: 978-0-9562121-5-3 - CMBBE 2012 - Cardiff University

ARUP; ISBN: 978-0-9562121-5-3 - CMBBE 2012 - Cardiff University

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challenge to the way medical doctors approach a case that might provide a guide to<br />

efficiency based on simple outcomes immediately after a stent deployment. Models<br />

proposed here also do not consider the way progressive thrombosis development would<br />

help or oppose the success of a deployment, but only give an engineering insight to<br />

immediate outcomes after a stent deployment. Another progressive thing that might be<br />

considered important is the endothelium layer that covers the stent gradually.<br />

Considering the velocity values obtained for Patients 1 and 3 and the success of<br />

treatment in 12 months time, it can be deduced that endothelium progress is crucial to<br />

long-term efficiency of a stent application.<br />

6. ACKNOWLEDGEMENTS<br />

The authors would like to express their thanks to Acusim Software (USA), Balt<br />

Extrusion (France), Berka Ltd (Turkey), HP-Turkey and Philips (Netherlands) for their<br />

contributions in software support, development and compute power resource enablings.<br />

7. REFERENCES<br />

[1] Ingall T, Asplund K, Mahonen M, Bonita R.; A multinational comparison of<br />

subarachnoid hemorrhage epidemiology in the WHO MONICA stroke study.<br />

Stroke. 2000;31:1054 –1061.<br />

[2] Hoh BL, Sistrom CL, Firment CS, et al: Bottleneck factor and height-width<br />

ratio: association with ruptured aneurysms in patients with multiple cerebral<br />

aneurysms. Neurosurgery 61:716–722, 2007<br />

[3] Nader-Sepahi A, Casimiro M, Sen J, et al: Is aspect ratio a reliable predictor<br />

of intracranial aneurysm rupture? Neurosurgery 54:1343–1348, 2004<br />

[4] Suga M, Yamamoto Y, Sunami N, et al: Rupture of previously documented<br />

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2009;26:E2<br />

[6] R. Torii, M. Oshima, T. Kobayashi, K. Takagi, T. E. Tezduyar; Computer<br />

modeling of cardiovascular fluid–structure interactions with the deformingspatial-domain/stabilized<br />

space–time formulation, Comput. Methods Appl.<br />

Mech. Engrg. 195 (2006) 1885–1895<br />

[7] H.S. Byun, K. Rhee, 2004; CFD modeling of blood flow following coil<br />

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[8] A. S. Bedekar, K. Pant, Y. Ventikos and S. Sundaram, A Computational<br />

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Prediction In Anatomically Accurate Cerebral Aneurysms, Food and<br />

Bioproducts Processing, 83(C2): 118–126<br />

[9] N.T Wang and A. L. Fogelson, Computational Methods for Continuum Models<br />

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