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On the valves of the heart [PDF]

Abstracts of the Papers Communicated to the Royal Society of London
The paper contains observations upon the structure and connections of the auriculo-ventricular and arterial valves of the human heart, which the author thinks will assist in explaining their nature and functions. The relation of the “four orifices” in the base of the heart is examined, and it is shown that the aortic and left auriculo-ventricular ...
William S. Savory
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Redo aortic root surgery post-Ross procedure

Frontiers in Cardiovascular Medicine, 2023
BackgroundDespite numerous advantages of the Ross procedure, it presents a risk of late autograft and right ventricular outflow tract conduit failure. This study aimed to analyze the outcomes of autograft dysfunction reoperations using autograft-sparing ...
Alexander Bogachev-Prokophiev, Ravil Sharifulin, Igor Demin, Anastasiia Karadzha, Sergey Zheleznev, Alexander Karaskov, Alexander Afanasyev, Alexey Pivkin, Mikhail Ovcharov, Anton Zalesov, Ivan Murashov, Bashir Tsaroev, Alexander Chernyavsky   +12 more
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Outcomes in Patients With Obstructive Hypertrophic Cardiomyopathy and Concomitant Aortic Stenosis Undergoing Surgical Myectomy and Aortic Valve Replacement

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Hypertrophic cardiomyopathy (HCM) and aortic stenosis can cause obstruction to the flow of blood out of the left ventricular outflow tract into the aorta, with obstructive HCM resulting in dynamic left ventricular outflow tract obstruction and
Milind Y. Desai, Alaa Alashi, Zoran B. Popovic, Per Wierup, Brian P. Griffin, Maran Thamilarasan, Douglas Johnston, Lars G. Svensson, Harry M. Lever, Nicholas G. Smedira   +9 more
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Transcatheter Mitral Valve Replacement in Failed Bioprosthetic Valve, Ring, and Mitral Annular Calcification Associated Mitral Valve Disease Using Balloon Expandable Transcatheter Heart Valve

Methodist DeBakey Cardiovascular Journal, 2023
Transcatheter mitral valve replacement (TMVR) using the SAPIEN platform has been performed in failed bioprosthetic valves (valve-in-valve), surgical annuloplasty rings (valve-in-ring), and native valves with mitral annular calcification (MAC) (valve-in ...
Hiroki A. Ueyama, Patrick T. Gleason, Vasilis C. Babaliaros, Adam B. Greenbaum   +3 more
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Impact of the Commercial Introduction of Transcatheter Mitral Valve Repair on Mitral Surgical Practice

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background There has been uncertainty regarding the effect of transcatheter mitral valve repair (TMVr) with MitraClip on cardiac surgical practice. Our aim was to examine the impact of the commercial introduction of TMVr to a comprehensive mitral program.
Hiroki Niikura, Mario Gössl, Richard Bae, Benjamin Sun, Judah Askew, Kevin Harris, Karol Mudy, Craig Strauss, Larissa Stanberry, Andrea Sweeney, Paul Sorajja   +10 more
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Prosthetic Heart Valve [PDF]

Circulation, 2011
A 55-year-old invasive/clinical cardiologist worked full time, exercised regularly, and was asymptomatic. Two weeks previously, he had new onset of angina on exertion. Echocardiography/Doppler and cardiac catheterization confirmed the clinical assessment of severe aortic stenosis with a valve area of 0.5 cm2/m2.
Shahbudin H. Rahimtoola, Grace Huang
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Efficacy and Safety of Emergent Transcatheter Aortic Valve Implantation in Patients with Acute Decompensated Aortic Stenosis: Systematic Review and Meta-Analysis

Journal of Interventional Cardiology, 2021
Introduction. The aim of this systematic review and meta-analysis was to investigate the efficacy and safety of emergent transcatheter aortic valve implantation (TAVI) in patients with decompensated aortic stenosis (AS) by comparing the clinical outcomes
Ruochen Shao, Junli Li, Tianyi Qu, Xiaoying Fu, Yanbiao Liao, Mao Chen   +5 more
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The Heart Valves

Cardiology Plus, 2021
Abstract The four heart valves are arranged in different planes from each other. The aortic valve is most centrally located being related to all four cardiac chambers.
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Corrigendum to: Management of Tricuspid Regurgitation: The Role of Transcatheter Therapies

Interventional Cardiology: Reviews, Research, Resources, 2020
Fabian Nietlispach, Michel Zuber and Francesco Maisano Heart Valve Clinic, University Hospital of Zurich, University of Zurich, Zurich ...
Maurizio Taramasso, Christelle Calen, Andrea Guidotti, Shingo Kuwata, Hector Rodriguez Cetina Biefer, Fabian Nietlispach, Michel Zuber, Francesco Maisano   +7 more
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Valve-in-valve Transcatheter Aortic Valve Replacement for Failed Surgical Valves and Adjunctive Therapies

US Cardiology Review, 2022
While redo surgical aortic valve replacement has traditionally been the gold standard for the treatment of failed surgical valves, valve-in-valve (ViV) transcatheter aortic valve replacement (TAVR) has arisen as a viable, less invasive option with the ...
Emily Perdoncin, Gaetano Paone, Isida Byku   +2 more
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