Results 61 to 70 of about 107,306 (192)

Percutaneous dual-valve intervention in a high-risk patient with severe aortic and mitral stenosis

open access: yesHeart Views, 2016
Aortic stenosis is the most frequent and mitral stenosis is the least frequent native single-sided valve disease in Europe. Patients with the combination of severe symptomatic degenerative aortic and mitral stenosis are very rare.
Blaz Mrevlje   +2 more
doaj   +1 more source

Low-Gradient, Low Ejection Fraction Severe Aortic Stenosis: Still a Management Conundrum

open access: yesCardiovascular Innovations and Applications, 2018
The management of patients with severe symptomatic aortic stenosis and a high transvalvular gradient is straightforward. It requires aortic valve replacement. Management of aortic stenosis patients with low flow, low ejection fraction and low gradient is
Blase A. Carabello
doaj   +1 more source

Multicenter experience with a second-generation fully-retrievable and repositionable transcatheter aortic valve

open access: yesREC: Interventional Cardiology (English Ed.), 2020
Introduction and objectives: The Lotus Valve device (Boston Scientific) is a second-generation fully-retrievable and repositionable transcatheter aortic valve.
Daniele Gemma   +14 more
doaj   +1 more source

Cardiac outcomes in adults with supravalvar aortic stenosis [PDF]

open access: yes, 2017
Aims Supravalvar aortic stenosis is a rare form of left ventricular outflow tract obstruction that is often progressive in childhood. Little data are available on outcomes in the adult population.
Beauchesne, Luc   +13 more
core  

Cardiac interventions in patients with achondroplasia: a systematic review. [PDF]

open access: yes, 2020
Patients with achondroplasia and other causes of dwarfism suffer from increased rates of cardiovascular disease relative to the remainder of the population.
Choi, Jae Hwan   +6 more
core   +1 more source

Left ventricular remodeling and hypertrophy in patients with aortic stenosis:insights from cardiovascular magnetic resonance [PDF]

open access: yes, 2012
Background Cardiovascular magnetic resonance (CMR) is the gold standard non-invasive method for determining left ventricular (LV) mass and volume but has not been used previously to characterise the LV remodeling response in aortic stenosis. We sought to
Alpendurada, Francisco   +16 more
core   +2 more sources

Imaging techniques in transcatheter aortic valve replacement

open access: yesResearch Reports in Clinical Cardiology, 2013
Robert A Quaife, Jennifer Dorosz, John C Messenger, Ernesto E Salcedo Division of Cardiology, University of Colorado, Aurora, CO, USA Abstract: Calcific aortic stenosis is now understood as a complex valvular degenerative process sharing many risk ...
Quaife RA   +3 more
doaj  

Echocardiographic evaluation of velocity ratio, velocity time integral ratio, and pulmonary valve area in dogs with pulmonary valve stenosis. [PDF]

open access: yes, 2018
BackgroundVelocity ratio, velocity time integral (VTI) ratio, and pulmonary valve area indexed to body surface area (iPVA) are methods of assessment of pulmonary valve stenosis (PS) severity that are less dependent on blood flow. Studies evaluating these
Bélanger, Catherine   +5 more
core   +1 more source

Rapid progression of aortic and mitral stenosis in a patient with AA amyloidosis: a case report [PDF]

open access: yes, 2019
Background: Aortic stenosis is a common finding in cardiac amyloidosis (CA). Younger patients often remain asymptomatic. If unrecognized, this can lead to serious complications such as heart failure.
Frumkin, David   +3 more
core   +1 more source

A Completely Endovascular Solution for Transcatheter Aortic Valve Implantation Embolisation and Inversion into the Aortic ArchWhat this paper adds

open access: yesEJVES Vascular Forum, 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.
Steven J.G. Leeuwerke   +3 more
doaj  

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