Izvestiya of Saratov University.

Mathematics. Mechanics. Informatics

ISSN 1816-9791 (Print)
ISSN 2541-9005 (Online)

For citation:

Schuchkina O. A., Golyadkina A. A., Aristambekova A. V., Potapov D. Y. Numerical analysis of renal artery pathologies. Izvestiya of Saratov University. Mathematics. Mechanics. Informatics, 2012, vol. 12, iss. 4, pp. 107-111. DOI: 10.18500/1816-9791-2012-12-4-107-111

This is an open access article distributed under the terms of Creative Commons Attribution 4.0 International License (CC-BY 4.0).
Published online: 
15.11.2012
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Language: 
Russian
Heading: 
Mechanics
UDC: 
539.3
DOI: 
10.18500/1816-9791-2012-12-4-107-111

Numerical analysis of renal artery pathologies

Autors: 
Schuchkina Olga Aleksandrovna, Saratov State University
Golyadkina Anastasiya A., Saratov State University
Aristambekova Asel' Valerievna, Saratov State University
Potapov Dmitrii Yur'evich, Saratov State University
Abstract: 

 Mathematical modeling based on experimental data (ultrasonic imaging, angiography, 3D reconstruction via spiral computed tomography) was performed. Anatomically precise model of renal artery was created. Basic principles of blood flow dynamics with stressstrain state of artery walls were studied for normal, pathologic renal arteries and arteries with hemostasis of intraorganic branches. 

Key words: 
finite element analysis
renal artery
aneurysm
stenosis
hemostasis
stress strain state
hemodynamics
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