Results 141 to 150 of about 13,720 (189)

Transcatheter Aortic Valve Replacement in Forme Fruste Bicuspid Aortic Valve With the Dedicated LIRA Sizing Method. [PDF]

open access: yesStruct Heart
Zanda G   +9 more
europepmc   +1 more source

Predictors and outcomes of heart failure after transcatheter aortic valve implantation using a self-expanding prosthesis

Revista Espanola De Cardiologia (English Ed ), 2020
The purpose of this analysis was to assess the incidence, predictors and prognostic impact of acute heart failure (AHF) after transcatheter aortic valve implantation (TAVI) using a self-expanding prosthesis.From November 2008 to June 2017, all consecutive patients undergoing TAVI in our center were prospectively included in our TAVI registry.
Diego Lopez Otero, Ramiro Trillo-Nouche
exaly   +3 more sources

First percutaneous implantation of a completely tissue-engineered self-expanding pulmonary heart valve prosthesis using a newly developed delivery system: a feasibility study in sheep

Cardiovascular Intervention and Therapeutics, 2016
In a European consortium, a decellularized tissue-engineered heart valve (dTEHV) based on vessel-derived cells, a fast-degrading scaffold and a self-expanding stent has been developed. The aim of this study was to demonstrate that percutaneous delivery is feasible.
Bart Sanders, , Marco Bartosch
exaly   +4 more sources

Transcatheter aortic valve‐in‐valve implantation of a corevalve in a degenerated stenotic sapien heart valve prosthesis

Catheterization and Cardiovascular Interventions, 2013
Treatment options for re‐stenotic aortic valve prosthesis implanted by transcatheter technique have not been evaluated systematically. We describe the case of a 75‐year‐old dialysis patient who was treated by transcatheter aortic valve implantation 3.5 years ago and now presented with severe stenosis of the percutaneous heart valve.
Rainer, Hoffmann   +2 more
openaire   +2 more sources

Thirty-Year Results After Implantation of the Björk-Shiley Convexo-Concave Heart Valve Prosthesis

The Annals of Thoracic Surgery, 2014
Modifications of the Björk-Shiley valve prosthesis have shown good long-term results. The convexo-concave model, however, was recalled 27 years ago because of a propensity for breakage due to outlet strut fracture. The objective of this study is to describe the 30-year outcome after implantation of the Björk-Shiley convexo-concave mechanical heart ...
Gunn, J.   +4 more
openaire   +4 more sources

Intraoperative Transesophageal and Postoperative Transthoracic Echocardiographic Evaluation of a Mechanical Heart Valve Prosthesis Implanted at Aortic Position

Journal of Cardiothoracic and Vascular Anesthesia, 2018
The aims of this study were to evaluate the intraoperative transesophageal echocardiographic (iTEE) characteristics and Doppler flow profile of aortic Chitra heart valve prosthesis (CHVP) under stable hemodynamic and loading conditions, and to compare and correlate the iTEE data with the postoperative transthoracic echocardiography (TTE) data obtained ...
Saravana, Babu   +8 more
openaire   +2 more sources

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