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V Chivukula

Explore the profile of V Chivukula including associated specialties, affiliations and a list of published articles. Areas
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Recent Articles
1.
White R, Shields A, Nagesh S, Smith E, Davies J, Bednarek D, et al.
Proc SPIE Int Soc Opt Eng . 2023 Jul; 12468. PMID: 37425071
Cerebral aneurysm (CA) rupture is one of the major causes of hemorrhagic stroke. During endovascular therapy (ET), neurointerventionalists rely on qualitative image sequences and do not have access to crucial...
2.
Shields A, Bhurwani M, Williams K, Chivukula V, Bednarek D, Rudin S, et al.
Proc SPIE Int Soc Opt Eng . 2023 Jul; 12463. PMID: 37424835
Quantitative angiography (QAngio) may provide hemodynamic information during neurointerventional procedures through imaging biomarkers related to contrast flow. The standard clinical implementation of QAngio is limited by projection imaging: analysis of...
3.
Shields A, Setlur Nagesh S, Chivukula V, Ionita C, Bednarek D, Rudin S
Proc SPIE Int Soc Opt Eng . 2022 Aug; 12036. PMID: 36034106
Pathological changes in blood flow lead to altered hemodynamic forces, which are responsible for a number of conditions related to the remodeling and regeneration of the vasculature. More specifically, wall...
4.
Chivukula V, White R, Shields A, Davies J, Mokin M, Bednarek D, et al.
Proc SPIE Int Soc Opt Eng . 2022 Aug; 12036. PMID: 35983495
Cerebral aneurysms (CA) affect nearly 6% of the US population and its rupture is one of the major causes of hemorrhagic stroke. Neurointerventionalists performing endovascular therapy (ET) to treat CA...
5.
Chivukula V, Mousel J, Lu J, Vigmostad S
Int J Numer Method Biomed Eng . 2014 Aug; 30(12):1437-59. PMID: 25132674
The current research presents a novel method in which blood particulates - biconcave red blood cells (RBCs) and spherical cells are modeled using isogeometric analysis, specifically Non-Uniform Rational B-Splines (NURBS)...