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Vivien Price

Researcher at University of Duisburg-Essen

Publications -  13
Citations -  635

Vivien Price is an academic researcher from University of Duisburg-Essen. The author has contributed to research in topics: Aortic valve replacement & Aortic valve. The author has an hindex of 8, co-authored 13 publications receiving 570 citations.

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The new St Jude Trifecta versus Carpentier-Edwards Perimount Magna and Magna Ease aortic bioprosthesis: Is there a hemodynamic superiority?

TL;DR: Although mean pressure gradients and aortic valve areas seem to be advantageous at 6-month follow-up with the new Trifecta valve, after multivariate covariance analysis, no influence of prosthesis type on mean pressure gradient or aorta valve area could be demonstrated.
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Comparison between different risk scoring algorithms on isolated conventional or transcatheter aortic valve replacement.

TL;DR: Overall, 30-day mortality was best predicted by the STS score, and the new EuroSCORE-II was not superior to other models in risk prediction for AVR and TAVR patients.
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Management of High-Risk Patients With Aortic Stenosis and Coronary Artery Disease

TL;DR: The present study demonstrates that transcatheter aortic valve implantation in combination with prior percutaneous coronary intervention within 12 months produces similar results in a propensity score matched high-risk patient population.
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Is there any difference in aortic wall quality between patients with aortic stenosis and those with regurgitation

TL;DR: It is proved that patients presenting for AV replacement with AR have a poorer quality of the ascending aorta despite a superior thickness compared with patients with AS, and patients with a slightly dilated aorti have a weaker cohesion of the aortic wall.