Results 241 to 250 of about 14,359 (261)
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Repeat replacement of aortic valve bioprosthesis
The Annals of Thoracic Surgery, 1995We describe a safe and simple technique for replacing an aortic valve bioprosthesis in a patient who also had a previously implanted ascending aortic graft and multiple coronary artery bypass grafts. This method allows for isolated valve replacement without removal of the ascending aortic graft or alteration of the coronary artery bypass graft ...
Dimitrios C. Iliopoulos +2 more
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Repositionable self-expanding aortic bioprosthesis
Expert Review of Medical Devices, 2017Transcatheter aortic valve implantation/replacement (TAVI or TAVR) has been established as a first line therapy in patients with symptomatic severe aortic stenosis (AS) at high or prohibitive surgical risk and as an alternative in elderly patients with intermediate surgical risk.
Bruna Gomes +2 more
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The INTACT Bioprosthesis - Early Results
Journal of Cardiac Surgery, 1988The INTACT (previously Xenotech) valve incorporates three major departures from previously available bioprostheses. The following innovations are aimed at reducing calcification and improving durability: (1) the stent has a high profile configuration and the sinuses are deeply excavated.
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The New Labcor-Santiago Pericardial Bioprosthesis
Journal of Cardiac Surgery, 1991The Labcor-Santiago pericardial valve has been designed to minimize mechanical stress and to avoid abrasion wear, at the same time preserving the concept of mounting the pericardium outside the posts for full orifice opening. The new design has preserved the traditional superior hemodynamic performance of pericardial valves, avoiding abrasion by ...
José Ramón González-Juanatey +6 more
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Sutureless bioprosthesis thrombosis
Acta Cardiologica, 2022Manon, Deneye +5 more
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The Risk of Reintervention of the Trifecta Bioprosthesis
The Annals of Thoracic Surgery, 2021Nardi, Paolo +2 more
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The Freestyle Aortic Bioprosthesis: A Systematic Review
Heart, Lung and Circulation, 2014The Medtronic Freestyle bioprosthesis (FSB) provides an alternative to other prostheses for both aortic valve and aortic root surgery. This paper is a systematic review of the post-operative outcomes in patients with aortic valve and/or aortic root disease following FSB implantation.Electronic databases were searched for primary analysis, prospective ...
Shane R. Thomas +11 more
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The Hancock II porcine bioprosthesis
The Journal of Thoracic and Cardiovascular Surgery, 1989From May 1983 to July 1987 a total of 153 Hancock II porcine bioprostheses have been implanted in 130 patients with a mean age of 59 +/- 8 years (range 29 to 76 years). Mitral valve replacement was performed in 72 patients, aortic valve replacement in 35, and mitral-aortic valve replacement in 23.
U. Bortolotti +6 more
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Tissuemed porcine bioprosthesis
The Annals of Thoracic Surgery, 2003Juan Sierra +4 more
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