Patient Specific Fluid-Structure Interaction Study of Cerebral Aneurysm

Pai, Raghuvir B and Khader, Abdul S M and Ayachit, Anurag and Ahmed, K A and Rao, V R K and Kamath, Ganesh S (2013) Patient Specific Fluid-Structure Interaction Study of Cerebral Aneurysm. International Journal of Earth Sciences and Engineering, 6 (4). pp. 826-831. ISSN 0974-5904

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Abstract

The recent developments in computational methods can be useful in observing the detailed haemodynamics in cerebral aneurysms for understanding not only their formation and rupture but also for clinical evaluation and treatment. However, important hemodynamic quantities are difficult to measure in vivo. The present study deals with a patient specific case of having a large aneurysm on left side internal carotid bifurcation (ICA) bifurcation and right side is normal. The simulation of FSI results provides a comparison of flow behaviour between normal and aneurysm models. It demonstrates the significance of flow analysis in understanding the haemodynamics at crucial sites and agrees well with the available literature and clinical observation

Item Type: Article
Uncontrolled Keywords: Fluid-Structure Interaction (FSI), Cerebral Aneurysm, ANSYS-CFX, Haemodynamics
Subjects: Engineering > MIT Manipal > Mechanical and Manufacturing
Depositing User: MIT Library
Date Deposited: 25 Jul 2015 06:55
Last Modified: 25 Jul 2015 06:55
URI: http://eprints.manipal.edu/id/eprint/143550

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