Results 21 to 30 of about 210,559 (109)

Degenerated TAVR Within Degenerated Surgical Bioprosthetic Valve Treated With Second TAVR

JACC: Case Reports, 2020
Transcatheter aortic valve replacement within a degenerated surgical bioprosthetic aortic valve is increasing in frequency. We present a rare case of a patient requiring a second TAVR placed within a previous placed degenerated transcatheter aortic valve,
Muhammad Ajmal, MD, Sridhar Reddy, MD, Ranjith Shetty, MD, Toshinobu Kazui, MD, PhD, Kapildeo Lotun, MD   +4 more
doaj   +1 more source

Non-linear finite element analyses of the aortic heart valve [PDF]

, 2004
Includes bibliographical references.Finite element models of the aortic heart valve have been successfully used in the past to gain insight into the mechanics of the valve and to aid in understanding of valve failure.
Koch, Thorsten M
core   +1 more source

Outcomes of valve-in-valve transcatheter aortic valve implantation with and without bioprosthetic valve fracture. [PDF]

, 2021
BACKGROUND Bioprosthetic valve fracture (BVF) is a technique to reduce gradients in valve-in-valve transcatheter aortic valve implantation (VIV-TAVI) procedures.
Bhadra, Oliver Daniel, Van Mieghem, Nicolas M., Bhadra, Oliver D., Webb, John, Hildick-Smith, David, Thiele, Holger, Tchétché, Didier, Abdel-Wahab, Mohamed, Landes, Uri, Charbonnier, Gaetan, Conradi, Lenard, Schofer, Joachim, Witt, Julian, Windecker, Stephan, Latib, Azeem, Mylotte, Darren, Testa, Luca, Bedogni, Francesco, Kargoli, Faraj, Stripling, Jan, Van Mieghem, Nicolas M, Brinkmann, Christina, Pilgrim, Thomas, Wohlmuth, Peter, Taramasso, Maurizio   +24 more
core   +1 more source

Comparison of mechanical and bioprosthesis valve in over 70-year-old patients with aortic valve replacement: mechanical & bioprosthesis valve

Van Tıp Dergisi, 2018
INTRODUCTION: Postoperative early and midterm results of mechanical valve were compared with bioprosthetic valve in patients over 70 years old who underwent aortic valve replacement (AVR) and/or coronary artery bypass graft (CABG).
Safa Gode, Ozan Onur Balkanay, Deniz Göksedef, Suat Nail Ömeroğlu, Gökhan İpek   +4 more
doaj   +1 more source

Left atrial Thrombus formation after discontinuation of anticoagulation in patient with severe bioprosthetic mitral stenosis

BMC Cardiovascular Disorders, 2023
Background Mitral valve stenosis can be a highly symptomatic condition with significant complications if left untreated. In such cases, mitral valve replacement with a bioprosthetic or mechanical valve may be a viable solution to prevent progressive ...
Ryan C. King, Tobin Mathew, Stella Whang, Ned Premyodhin, Pranav Patel   +4 more
doaj   +1 more source

Valve-in-valve transcatheter aortic valve implantation for degenerated bioprosthetic heart valves [PDF]

, 2011
We sought to analyze outcomes of patients with degenerated surgically implanted bioprosthetic heart valves undergoing valve-in-valve (viv) transcatheter aortic valve implantation (TAVI)
Walther, Thomas, Thierry Carrel, Erbel, Raimund, Helmut Baumgartner, Kahlert, Philipp, Markus Ferrari, Treede, Hendrik, Carrel, Thierry, Mehta, Rajendra H, Boekstegers, Peter, Ferrari, Markus, Rajendra H. Mehta, Möllmann, Helge, Mehta, Rajendra H., Philipp Kahlert, Holger Eggebrecht, Thielmann, Matthias, Helge Möllmann, Philipp Lange, Hendrik Treede, Thomas Walther, Eggebrecht, Holger, Schäfer, Ulrich, Babin-Ebell, Jörg, Baumgartner, Helmut, Jörg Babin-Ebell, Matthias Thielmann, Peter Boekstegers, Raimund Erbel, Lange, Philipp, Ulrich Schäfer   +30 more
core   +1 more source

Midterm outcomes of mechanical versus bioprosthetic valve replacement in middle-aged patients: An Indian scenario

Heart India, 2017
Objective: The goal of this study is to evaluate and compare the midterm outcomes of bioprosthetic heart valve replacement in terms of survival, valve-related events, quality of life, and economic aspects of treatment in population age 45 years and above
Dheeraj Sharma, Anula Sisodia, Sanjeev Devgarha, Rajendra Mohan Mathur   +3 more
doaj   +1 more source

Meshalkin National Medical Research Center

Российский кардиологический журнал, 2021
We present three cases of successful transatrial transcatheter valve-in-valve implantation in patients with bioprosthetic mitral valve dysfunction.
A. V. Bogachev-Prokofiev, R. M. Sharifulin, D. A. Astapov, M. A. Ovcharov, M. A. Ovchinnikova, S. O. Lavinyukov, A. V. Sapegin, A. V. Afanasyev, S. I. Zheleznev, V. M. Nazarov, A. M. Chernyavsky   +10 more
doaj   +1 more source

Sixteen year retrospective analysis of rheumatic and non-rheumatic heart disease patients undergoing valve procedures at Groote Schuur Hospital first incidence single aortic and mitral valve replacement [PDF]

, 2012
Includes abstract.Includes bibliographical references.Rheumatic heart disease is still the most common cause of valvular heart lesions requiring replacement or repair procedures worldwide.
Ogunrombi, Akinwumi Babatunde
core   +1 more source

Effect of pregnancy on bioprosthetic structural valve degeneration

International Journal of Cardiology Congenital Heart Disease
Background: Despite increasing frequency of pregnancies among patients with cardiac conditions, including the presence of prosthetic heart valves, data on the effects of physiological changes during pregnancy on the function of bioprosthetic valves ...
Joshua J. Price, Kalani Ruiz, Jaewon Lim, Yuli Kim, Jonathan Buber   +4 more
doaj   +1 more source