Transcatheter Aortic Valve Replacement for Bicuspid Aortic Valve
Journal of Indian College of Cardiology, 2021 Abstract Transcatheter aortic valve replacement (TAVR) is being routinely done in various centres for aortic stenosis due to tricuspid aortic valves. The number of TAVR procedures are increasing, but the data on bicuspid aortic valves (BAV) is scanty. BAV is commonest abnormality in general population and can progress to severe
Immaneni Sathyamurthy, Sai Satish
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TRANSCATHETER AORTIC VALVE REPLACEMENT IN BICUSPID AORTIC VALVE DISEASE [PDF]
Journal of the American College of Cardiology, 2014 BACKGROUND Limited information exists describing the results of transcatheter aortic valve (TAV) replacement in patients with bicuspid aortic valve (BAV) disease (TAV-in-BAV). OBJECTIVES This study sought to evaluate clinical outcomes of a large cohort of patients undergoing TAV-in-BAV.
Mylotte, Darren +25 more
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Controlled Comparison of Simulated Hemodynamics across Tricuspid and Bicuspid Aortic Valves [PDF]
, 2021 Bicuspid aortic valve is the most common congenital heart defect, affecting 1-2% of the global population. Patients with bicuspid valves frequently develop dilation and aneurysms of the ascending aorta. Both hemodynamic and genetic factors are believed to contribute to dilation, yet the precise mechanism underlying this progression remains under debate.
arxiv +1 more source
Transcatheter heart valve selection and permanent pacemaker implantation in patients with pre-existent right bundle branch block [PDF]
, 2017 Background-Right bundle branch block is an established predictor for new conduction disturbances and need for a permanent pacemaker (PPM) after transcatheter aortic valve replacement.
Abawi, M. (Masieh) +10 more
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Mixed Valvular Disease Following Transcatheter Aortic Valve Replacement: Quantification and Systematic Differentiation Using Clinical Measurements and Image-Based Patient‐Specific In Silico Modeling [PDF]
, 2020 Background: Mixed valvular disease (MVD), mitral regurgitation (MR) from pre‐existing disease in conjunction with paravalvular leak (PVL) following transcatheter aortic valve replacement (TAVR), is one of the most important stimuli for left ventricle (LV)
Amrute, Junedh M. +13 more
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Transcatheter Mitral Valve Replacement in the Transcatheter Aortic Valve Replacement Era
Journal of the American Heart Association, 2019 After the success and worldwide adoption of transcatheter aortic valve replacement (TAVR), the percutaneous replacement of a diseased mitral valve (MV) rapidly became a target for investigators and industry. The rejuvenated enthusiasm of industry in this field is also corroborated by the fact that, in 2015, ≈2.5 billion dollars were invested in MV ...
Azeem Latib +5 more
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Design Improvement of Transcatheter Aortic Valves for Aortic Stenosis Patients [PDF]
, 2022 Aortic valve disease is a common condition in patients above 60 years of age and is associated with significant morbidity and mortality. Aortic valve stenosis is characterized by the narrowing of the aortic valve, which can be quite debilitating.
Azadani, Ali N., Shoun, Samantha K.
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A Completely Endovascular Solution for Transcatheter Aortic Valve Implantation Embolisation and Inversion into the Aortic Arch [PDF]
, 2021 Introduction: Transcatheter aortic valve implantation (TAVI) has evolved into the preferred alternative to surgical valve replacement for severe aortic valve stenosis with high surgical risk.
Geelkerken, Robert H. +3 more
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Transcatheter Aortic and Mitral Valve Replacements
Radiologic Clinics of North America, 2019 Amid rapid growth in transcatheter valvular interventions computed tomography (CT) has emerged as a pivotal noninvasive imaging resource that can be used throughout many stages of the transcatheter heart valve process, enhancing procedural success and efficacy. It affords a three-dimensional assessment of the aortic and challenging saddle-shaped mitral
Wilson, Ryan +5 more
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Generative Invertible Networks (GIN): Pathophysiology-Interpretable Feature Mapping and Virtual Patient Generation [PDF]
, 2018 Machine learning methods play increasingly important roles in pre-procedural planning for complex surgeries and interventions. Very often, however, researchers find the historical records of emerging surgical techniques, such as the transcatheter aortic valve replacement (TAVR), are highly scarce in quantity. In this paper, we address this challenge by
arxiv +1 more source