Etiquetas Archivo: Aortic stenosis

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Severe AS and bicuspid aortic valve and root reconstruction

Patient with severe AS and bicuspid aortic valve with 100 age undergone AVR and root reconstruction.   Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well..

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Severe AS and concomitant CAD

Patient with severe AS and concomitant CAD undergone AVR and CABG. [playlist ids="35687"]   Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of..

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The Commando Revisited in Adolescent with Severe Aortic and Mitral Valve Stenosis

The patient, now a fifteen-year-old boy, was born with multivalvular disease with congenitally stenotic bicuspid aortic valve (AV). This was combined with congenital mitral valve (MV) stenosis and Ebsteinoid regurgitant..

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Aortic Stenose and aortic root dilatation and BAV

Patient with severe AS and aortic root dilatation and BAV undergone AVR aortoplasty and concomitant CABG aortoplasty in sinuplasty manner.   Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research..

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Algorithm for systematic valve-crossing in transcatheter aortic valve implantation Get access Arrow

Abstract Summary   The retrograde valve-crossing of a stenotic aortic valve is a crucial step in the transcatheter aortic valve implantation procedure. In addition to being time-consuming and associated with..

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The year in cardiovascular medicine 2021: valvular heart disease

Introduction The increasing burden of valvular heart disease (VHD)—in particular in an ageing population—is recognized by medical experts, although there is less awareness of these conditions by the general public..

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Impact of aortic valve disease on outcomes of aortic root replacement

Abstract Background and Aim of the Study Aortic stenosis (AS) has been associated with higher mortality in patients undergoing aortic root replacement (ARR). In this analysis, we compare the outcomes..

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2021 ESC/EACTS Guidelines for the management of valvular heart disease: Developed by the Task Force for the management of valvular…

Preamble Guidelines summarize and evaluate available evidence with the aim of assisting health professionals in proposing the best management strategies for an individual patient with a given condition. Guidelines and..

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Dynamics of Blood Flows in Aortic Stenosis: Mild, Moderate, and Severe

Abstract Supraphysiologic high shear stresses created in calcific aortic stenosis (AS) are known to cause hemostatic abnormalities, however, the relationship between the complex blood flows over the severity of AS..

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Retrograde Hot-Shot Cardioplegia in Patients With Left Ventricular Hypertrophy Undergoing Aortic Valve Replacement

Abstract Background Intermittent antegrade cold-blood cardioplegia followed by terminal warm-blood cardioplegic reperfusion or hot-shot is reported to reduce myocardial injury in the setting of coronary surgery. The efficacy of this..

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Markers of Elevated Left Ventricular Filling Pressure Are Associated with Increased Mortality in Nonsevere Aortic Stenosis

Abstract Background Echocardiographic measures of elevated left ventricular filling pressures are associated with an adverse prognosis. The aim of this study was to determine the relationship between acute (ratio of..

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Echocardiographic assessment of aortic stenosis: a practical guideline from the British Society of Echocardiography

Abstract The guideline provides a practical step-by-step guide in order to facilitate high-quality echocardiographic studies of patients with aortic stenosis. In addition, it addresses commonly encountered yet challenging clinical scenarios..

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Multi-Omics Approaches to Define Calcific Aortic Valve Disease Pathogenesis

Abstract Calcific aortic valve disease sits at the confluence of multiple world-wide epidemics of aging, obesity, diabetes, and renal dysfunction, and its prevalence is expected to nearly triple over the..

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Impact of chronic kidney disease in 29 893 patients undergoing transcatheter or surgical aortic valve replacement from the German Aortic…

Abstract OBJECTIVES Chronic kidney disease (CKD) is a key risk factor in patients undergoing transcatheter aortic valve implantation (TAVI) or surgical aortic valve replacement (SAVR). We analysed the impact of..

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2020 ACC/AHA Guideline for the Management of Patients With Valvular Heart Disease: A Report of the American College of Cardiology/American…

Preamble Since 1980, the American College of Cardiology (ACC) and American Heart Association (AHA) have translated scientific evidence into clinical practice guidelines with recommendations to improve cardiovascular health. These guidelines,..

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Activity and outcomes for aortic valve implantations performed in England and Wales since the introduction of transcatheter aortic valve implantation

Abstract OBJECTIVES The first transcatheter aortic valve implantation (TAVI) in England and Wales was performed in 2007. This study presents the subsequent national activity and outcomes for both TAVI and..

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Multidisciplinary transcatheter aortic valve replacement heart team programme improves mortality in aortic stenosis

Abstract Objectives To analyse the effect of the implementation of a transcatheter aortic valve replacement (TAVR) and multidisciplinary heart team programme on mortality in severe aortic stenosis (AS). Methods A retrospective, observational..

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2017 ESC/EACTS Guidelines for the management of valvular heart disease

The Task Force for the Management of Valvular Heart Disease of the European Society of Cardiology (ESC) and the European Association for Cardio-Thoracic Surgery (EACTS) 

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