Results 1 to 10 of about 18,233 (306)

Benefits and Pitfalls of the Perceval Sutureless Bioprosthesis [PDF]

Frontiers in Cardiovascular Medicine, 2022
Objective: To highlight the main target points covered by clinical studies on the Perceval sutureless valve for surgical aortic valve replacement (SAVR) and raise a point of discussion for further expansion of its use when compared with stented bioprostheses (SB) and transcatheter aortic valve replacement (TAVR).Methods: We reviewed clinical trials and
Aleksander Dokollari, Basel Ramlawi, Basel Ramlawi, Gianluca Torregrossa, Gianluca Torregrossa, Michel Pompeu Sá, Michel Pompeu Sá, Serge Sicouri, Serge Sicouri, Edvin Prifti, Sandro Gelsomino, Sandro Gelsomino, Massimo Bonacchi   +12 more
openaire   +5 more sources

First Experience With a Novel Self-Expandable Valve for Mitral Annular Calcification Guided by Three-Dimensional Printing. [PDF]

Catheter Cardiovasc Interv
ABSTRACT Transcatheter mitral valve replacement (TMVR) may emerge as a surgical alternative for high‐risk patients with severe mitral annular calcification (MAC), yet several questions remain to be addressed. We present the case of a 67‐year‐old high‐risk female patient with severe MAC (MAC score = 8) and mitral stenosis (effective orifice area = 121.3 
Wang Y, Ma Y, Liu Y, Yang J.
europepmc   +2 more sources

Performance of the Edwards Sapien 3 bioprosthesis in atrioventricular valve position: a case series. [PDF]

Eur Heart J Case Rep
Congenital heart disease; Mitral valve; Tricuspid valveCardiopatía congénita; Válvula mitral; Válvula tricúspideCardiopatia congènita; Vàlvula mitral; Vàlvula tricúspideBackground The Edwards Sapien percutaneous valve (Edwards Lifesciences, Irvine, CA ...
Garretano A, Abella R, Doblas JF, Catalán AP, Codina PD, Ipiña FG, Godoy LM, Blasco PB.   +7 more
europepmc   +3 more sources

Sutureless aortic bioprosthesis [PDF]

Interactive CardioVascular and Thoracic Surgery, 2017
Aortic valve replacement (AVR) is the treatment of choice for aortic valve disease, with excellent results reported in the short- and long-term follow-up. Due to the increasing number of patient comorbidities and older age, various technical alternatives have been developed such as transcatheter aortic valve implantation and, more recently, sutureless ...
Elio Martín, Javier Gualis, Javier Otero, Mario Castaño, José Manuel Martínez-Comendador, Pasquale Maiorano   +5 more
openaire   +3 more sources

Bicuspid mitral bioprosthesis. [PDF]

Thorax, 1981
A bicuspid mitral bioprosthesis was prepared by mounting glutaraldehyde-processed porcine pericardium onto commercially available Brownlee-Yates stents. The bioprostheses were inserted into 17 dogs. Haemodynamic performance and long-term function of the valve was assessed.
E Bodnar, P J Drury, Donald N. Ross, N L Bowden, İsa Durmaz, E G Olsen   +5 more
openaire   +3 more sources

European experience with the Mosaic bioprosthesis [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 2002
The purpose of this study was to prospectively evaluate the clinical and hemodynamic performance of the Mosaic bioprosthesis (Medtronic, Inc, Minneapolis, Minn).The stented porcine bioprosthesis combines the amino-oleic acid antimineralization treatment and the zero-pressure differential fixation technique for improved tissue durability.
Andrzej W. Sosnowski, Bernhard M. Kemkes, Walter B. Eichinger, Eduardo Otero Coto, Ralf Günzinger, Niels Bleese, Dominique Maiza, Florian Botzenhardt   +7 more
openaire   +3 more sources

Remote Ischemic Preconditioning Neither Improves Survival nor Reduces Myocardial or Kidney Injury in Patients Undergoing Transcatheter Aortic Valve Implantation (TAVI) [PDF]

, 2020
BACKGROUND: Peri-interventional myocardial injury occurs frequently during transcatheter aortic valve implantation (TAVI). We assessed the effect of remote ischemic preconditioning (RIPC) on myocardial injury, acute kidney injury (AKIN) and 6-month ...
Flechsig, Mandy, Heidrich, Felix M., Heinzel, Frank R., Ibrahim, Karim, Linke, Axel, Pfluecke, Christian, Quick, Silvio, Ruf, Tobias F., Strasser, Ruth H., Sveric, Krunoslav M., Troeger, Willi, Wiedemann, Stephan, Winzer, Robert, Youssef, Akram, Zhang, Kun   +14 more
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Human aortic bioprosthesis [PDF]

European Journal of Cardio-Thoracic Surgery, 2008
We have read with the greatest interest the paper by Wolfgang A. Goetz et al. entitled Truly stentless molded autologous pericardial aortic valve prosthesis with single point attached commissures in a sheep model [1]. We congratulate the authors on their achievements in the development of valve bioprosthesis.
Leszek Wilczynski, Piotr Siondalski, Jan Rogowski, Marian Zembala   +3 more
openaire   +2 more sources

Long-term survival after aortic valve replacement with the Mitroflow bioprosthesis : a comparative study [PDF]

, 2019
Background Recent case reports of early structural degeneration of the Mitroflow valve have cast doubts on the suitability of this bioprosthesis, particularly in the smaller sizes, and in younger patients.
Camilleri, Liberato, Manche, Alexander
core   +1 more source

An echocardiographic comparison of sutureless and conventional aortic valve replacement : a matched case-control study [PDF]

, 2018
Background: Patients at a high operative risk for conventional aortic valve replacement (AVR) may be offered sutureless valve implantation. Sutureless valves resemble conventional valves but incorporate an anchoring mechanism without using annular ...
Camilleri, Liberato, Casha, Aaron R., Galea, Joseph, Gauci, Marilyn, Manche, Alexander, Santucci, Stephanie, Yamagata, Kentaro   +6 more
core   +1 more source