Results 71 to 80 of about 12,085 (213)

A Quick Guide to Paravalvular Leak Closure [PDF]

Interventional Cardiology Review, 2015
Paravalvular leak (PVL) is a seldomly covered aspect of structural heart disease. However, this is a condition that frequently presents after valvular replacement. This article will cover the diagnosising and treating PVL (i.e. imaging, access, and device selection). In addition, specific aspects of aortic and mitral PVL closure will be covered in this
Sameer, Gafoor, Jennifer, Franke, Stefan, Bertog, Simon, Lam, Laura, Vaskelyte, Ilona, Hofmann, Horst, Sievert, Predrag, Matic   +7 more
openaire   +2 more sources

Cerebrovascular Events in Aortic Stenosis: From Native Valve Disease to TAVR‐Specific Risk and Prevention

Catheterization and Cardiovascular Interventions, Volume 108, Issue 2, Page 331-342, August 1, 2026.
ABSTRACT Aortic stenosis (AS) is associated with a heightened burden of cardiovascular comorbidities, atrial fibrillation (AF), and progressive valvular calcification, all of which may contribute to cerebrovascular events across the disease continuum.
Priyanka Boettger, Jamschid Sedighi, Martin Juenemann, Omar Alhaj‐Omar, Kerstin Piayda, Mani Arsalan, Samuel Sossalla, Won‐Keun Kim   +7 more
wiley   +1 more source

Left ventricle to left atrium shunt via a paravalvular abscess [PDF]

, 2009
Intracardiac fistulas are rare complications of infective endocarditis that contribute to the complexity of surgical management, and impose an additional hemodynamic burden on the already challenged heart.
Brida, Margarita, Šmalcelj, Anton, Gašparović, Hrvoje   +2 more
core   +1 more source

Clinical and Echocardiographic Outcomes After Implantation of the ALLEGRA Transcatheter Valve Using the Fully Repositionable IMPERIA Delivery System: One‐Year Results of the EMPIRE I Study

Catheterization and Cardiovascular Interventions, Volume 108, Issue 2, Page 540-547, August 1, 2026.
ABSTRACT Background The EMPIRE I study assessed the early (30 days) safety and efficacy of a new fully repositionable delivery system (IMPERIA) for the commercially available ALLEGRA transcatheter aortic valve in patients with either severe native aortic stenosis or a degenerated surgical bioprosthesis.
José Antonio Baz, Claire B. Ren, Christof Burgdorf, Christian Frerker, Ignacio Cruz‐González, Joan Antoni Gómez, José Maria Hernândez, Pilar Jimenez, Ernest Spitzer, Pim Tonino, Pieter Vriesendorp, Nicolas van Mieghem, Samuel Copt, Anders Jönsson, Keith G. Oldroyd, Nicolas Doll   +15 more
wiley   +1 more source

Microaxial Flow Pump Support as a Bridge to Transaxillary TAVI‐In‐TAVI in Cardiogenic Shock

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT A 79‐year‐old man presented with cardiogenic shock due to severe degeneration of a prior transcatheter aortic valve. Temporary mechanical circulatory support with a transvalvular microaxial flow pump was initiated, resulting in rapid stabilization.
Matteo Orlandi, Niccolò Ciardetti, Lucrezia Biagiotti, Maria Federica Crociani, Giulio Grandi, Miroslava Stolcova, Francesca Ristalli, Carlo Di Mario, Alessio Mattesini, Francesco Meucci   +9 more
wiley   +1 more source

Paravalvular leak after CoreValve implantation in the Italian Registry: Predictors and impact on clinical outcome

, 2013
Paravalvular leak after CoreValve implantation in the Italian Registry: predictors and impact on clinical ...
Ettori F, Fiorina C, Klugmann S, Giannini C, Maisano F, Napodano M, Bedogni F, PETRONIO, ANNA, Santoro G, De Carlo M, Tamburino C   +10 more
core   +1 more source

Impact of Leaflet Thickness on Polymeric Valve Scaffold Function and Remodeling: Assessment in a 1‐ and 3‐Month Ovine Stented Pulmonary Valve Replacement Model

Journal of Biomedical Materials Research Part A, Volume 114, Issue 8, August 2026.
ABSTRACT Approaches to the structural design of tissue engineered heart valves (TEHVs) have varied broadly, ranging from material choice to microstructural and macro‐scale functional characteristics. Not only will each variable on this extensive list impact functional and restorative potential after implantation, but most of these variables also have ...
Drake D. Pedersen, Garrett Coyan, Viktor Balashov, Arianna Adamo, Patrizia Caruso, Flaviana Falci, Vesselin Shanov, William E. Katz, David Kokot, Giuseppe D'Ancona, William R. Wagner, Antonio D'Amore   +11 more
wiley   +1 more source

Use of radial access to create an arterio-arterial loop to facilitate the percutaneous closure of paravalvular aortic leak. Is it feasible?

REC: Interventional Cardiology (English Ed.), 2020
To the Editor, Transcatheter paravalvular leak (PVL) closure through the implantation of occlusion devices has become an alternative to surgery.1 The closure of aortic PVLs is usually performed through retrograde approach (via femoral artery and with ...
Gustavo Jiménez-Brítez, Alejandro Panaro, Giulana Maldonado, Dabit Arzamendi, Julio Carballo   +4 more
doaj   +1 more source

Intramyocardial paravalvular abscess after aortic valve replacement

, 2012
Myocardial abscess is a rare but life-threatening disease with various clinical presentations. We describe the case of a paravalvular abscess distending intramurally 7 years post surgery for aortic valve replacement.
Van Belleghem, Yves, Y Van Belleghem, Lutin, Bart, D Devos, B Lutin, Devos, Daniel   +5 more
core   +1 more source

Paravalvular leak after transcatheter aortic valve implantation

Anatolian Journal of Cardiology, 2020
Orhan Gökalp, Hasan Iner, Yüksel Beşir, Nihan Karakaş Yeşilkaya, Levent Yılık   +4 more
doaj   +1 more source