Results 121 to 130 of about 144,770 (340)

Risk factors for paravalvular leak after transcatheter aortic valve replacement [PDF]

, 2019
Objective. To assess risk factors for paravalvular leak (PVL) after transcatheter aortic valve implantation (TAVI) in a large single-center cohort, including measurement of aortic valve calcification using a reproducible method. Methods.
Pollari, Francesco
core  

Disrupted Slit-Robo signalling results in membranous ventricular septum defects and bicuspid aortic valves. [PDF]

, 2015
The mesenchymal cushions lining the early embryonic heart undergo complex remodelling to form the membranous ventricular septum as well as the atrioventricular and semilunar valves in later life.
Andrews, WD, Mommersteeg, MT, Parnavelas, JG, Yeh, ML   +3 more
core   +1 more source

Transfemoral Transcatheter Aortic Valve Implantation (TF‐TAVI) for Patients With Left Ventricular Assist Device (LVAD) and Aortic Regurgitation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Aortic regurgitation (AR) develops in up to 25%−30% of patients with left ventricular assist device (LVAD). Treatment remains challenging since surgery confers significant peri‐operative risk and the lack of valvular calcification renders transfemoral transcatheter aortic valve implantation (TF‐TAVI) with non‐dedicated devices technically ...
Daniel Tai‐Leung Chan, Ho‐On Alston Conrad Chiu, Ka‐Lam Wong, Ka‐Chun Un, Kwong‐Yue Eric Chan, Shu‐Yue Sze, Chor‐Cheung Frankie Tam, On‐Yat Wong, Gilbert H. L. Tang, Simon Cheung‐Chi Lam   +9 more
wiley   +1 more source

Bicuspid aortic valve disease

SA Heart, 2017
The prevalence of bicuspid aortic valve (BAV) disease is 0.5 - 2% of the population with a 3:1 male predominance. The genetic basis remains unknown although 9% of families have more than one affected individual. Life expectancy in patients with BAV is similar to the general population with a 10-year survival of over 95%. Adverse outcomes are most often
Catherine M Otto, James Lee
openaire   +3 more sources

Recurrent infective endocarditis involving bicuspid aortic valve presenting with a rare complication: The deadly kiss

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2018
Bicuspid aortic valve, the most common congenital cardiac lesion, is frequently associated with infective endocarditis (IE), and this combination is notoriously associated with increased prevalence of periannular complications.
Arnab Ghosh Chaudhury, Prabhavathi Bhat, C N Manjunath, C M Satvic   +3 more
doaj   +1 more source

Long-Term Risk Factors for Dilatation of the Proximal Aorta in a Large Cohort of Children With Bicuspid Aortic Valve

Circulation Cardiovascular Imaging, 2020
Supplemental Digital Content is available in the text. Background: Patients with bicuspid aortic valve (BAV) have a higher risk of developing aortic valve dysfunction and progressive proximal aorta dilatation, which can lead to aortic dissection. To this
S. Blais, L. Meloche-Dumas, A. Fournier, F. Dallaire, N. Dahdah   +4 more
semanticscholar   +1 more source

Tricuspidisation of the aortic valve with creation of a crown-like annulus is able to restore a normal valve function in bicuspid aortic valves [PDF]

, 2017
Objective: To evaluate the early results of a new method to repair malfunctioning bicuspid aortic valves by creating a tricuspid valve with a crown-like (i.e. anatomic) annulus.
Bettex, Dominique, Dave, Hitendu, Genoni, Michele, Kadner, Alexander, Prêtre, René   +4 more
core  

Bicuspid Aortic Valve Stenosis and the Effect of Vitamin K2 on Calcification Using F-Sodium Fluoride Positron Emission Tomography/Magnetic Resonance:The BASIK2 Rationale and Trial Design [PDF]

, 2018
BASIK2 is a prospective, double-blind, randomized placebo-controlled trial investigating the effect of vitamin K2 (menaquinone-7;MK7) on imaging measurements of calcification in the bicuspid aortic valve (BAV) and calcific aortic valve stenosis (CAVS ...
Bas Kietselaer, Baumgartner, Casper Mihl, Frederique Peeters, Harry Crijns, Jan Bucerius, Joachim Wildberger, Lang, Leon Schurgers, Manouk van Mourik, Marc Dweck, Rudski, Schurgers, Simon Schalla, Steven Meex, Suzanne Gerretsen, Vahanian   +16 more
core   +2 more sources

Interventional therapies for chronic heart failure: An overview of recent developments

ESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo, Si Shi, Yutong Guo, Jie Xiong, Bo Wang, Zengxiang Dong, Dianyu Gao, Yingfeng Tu   +7 more
wiley   +1 more source

Relation of Bicuspid Aortic Valve Morphology to the Dilatation Pattern of the Proximal Aorta: Focus on the Transvalvular Flow

Cardiology Research and Practice, 2012
Whether the dilatation of proximal aorta in patients with bicuspid aortic valve is secondary to hemodynamic effects related to the abnormal aortic valve or a primary manifestation of the genetic disorder remains controversial.
Evaldas Girdauskas, Kushtrim Disha, Michael-Andrew Borger, Thomas Kuntze   +3 more
doaj   +1 more source