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Vitaliy L. Rayz

Medicine · Purdue University West Lafayette

OpenAlex ORCID
Mid career · publishing since 2001
Intracranial Aneurysms: Treatment and ComplicationsAdvanced MRI Techniques and ApplicationsCardiovascular Health and Disease PreventionCerebrovascular and Carotid Artery DiseasesVascular Malformations Diagnosis and Treatment

Publications

107

Citations

2,205

Est. group size

~10

Recurring co-author estimate

Active years

26

Publishing since 2001

Research summary
AI-generated

Vitaliy L. Rayz studies blood flow in the brain's blood vessels, focusing on conditions like cerebral aneurysms and cerebrovascular disease. His work combines advanced MRI imaging methods (especially 4D flow MRI, which captures moving blood flow in 3D) with computer simulations and physics-based modeling to better measure and predict blood flow patterns, vessel wall stress, and clot-forming (platelet) activity. This research aims to improve tools for diagnosing and predicting risks such as aneurysm rupture.

Cerebral aneurysms and vascular imaging4D flow MRI development and analysisComputational fluid dynamics of blood flowPlatelet activation and thrombosis biomechanicsMedical device and drug-delivery modeling

Publication output has been fairly steady over the past decade, averaging just under 6 papers per year in the last 5 years, with some year-to-year fluctuation but no strong upward or downward trend.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 5.8/year recently
2017: 6 publications172018: 7 publications182019: 10 publications10192020: 10 publications10202021: 5 publications212022: 7 publications222023: 9 publications232024: 6 publications242025: 5 publications252026: 2 publications26
Recent publications
Publishes in
  • Bulletin of the American Physical Society×11
  • IEEE Transactions on Medical Imaging×4
  • Magnetic Resonance in Medicine×3
  • arXiv (Cornell University)×3
  • Journal of Biomechanics×2
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By research-topic overlap

This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 20, 2026.

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