Results 101 to 110 of about 3,471 (176)

Mitral valve repair for functional mitral regurgitation: is annuloplasty alone enough?

, 2010
Purpose of review To outline indications and contraindications to mitral valve surgery in the clinical context of dilated cardiomyopathy and the surgical principles to follow in performing an undersized annuloplasty.
DE BONIS, MICHELE, ALFIERI , OTTAVIO   +1 more
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Novel mitral/tricuspid annuloplasty sizing device and technique: Proof of concept using a cadaveric porcine heart modelCentral Message

JTCVS Techniques, 2023
Nikola Dobrilovic, MD
doaj   +1 more source

SURGICAL TRICUSPID VALVE REPAIR: RING ANNULOPLASTY AND DE VEGA TECHNIQUE. IMMEDIATE POSTOPERATIVE RESULTS COMPARISON

Клінічна та профілактична медицина
Introduction. Tricuspid regurgitation is associated with progressive right heart failure and increased mortality. The two principal repair techniques are ring annuloplasty (rigid prosthetic ring implantation) and the De Vega suture annuloplasty.
Ruslan F. Mykytenko, Borys M. Todurov, Gavrylo I. Kovtun, Oleg V. Zelenchuk, Natalia O. Yaschenko, Yurii V. Hutsuliak, Alexandros Mourtarakos   +6 more
doaj   +1 more source

Fast Simulation of Mitral Annuloplasty for Surgical PlanningFunctional Imaging and Modeling of the Heart

, 2013
Mitral valve repair is a complex procedure that requires the ability to predict closed valve shape through the examination of an unpressurized, flaccid valve.
Robert D. Howe, Eric N. Feins, Assunta Fabozzo, Peter E. Hammer, Pedro J. del Nido, Neil A. Tenenholtz, FABOZZO, ASSUNTA   +6 more
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Biodegradable annuloplasty rings: evolution, characteristics and surgical technique [PDF]

Annulus remodeling and stabilization with a ring have been demonstrated to be a mandatory step in mitral and tricuspid valve repair to ensure effective leaflet coaptation and improve long-term results.
A. Kalangos, N. V. Shatelen
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Autologous pericardial soft-ring annuloplasty may offer improved long-term control of rheumatic functional tricuspid regurgitation: a propensity-matched cohort study

Frontiers in Cardiovascular Medicine
BackgroundTo compare the long-term efficacy of autologous pericardial soft-ring annuloplasty (P-TVP) versus prosthetic ring annuloplasty (A-TVP) for functional tricuspid regurgitation (FTR) secondary to rheumatic heart disease (RHD).MethodsA total of 251
Sicong Li, Wei Jiang, Yuyao Qin, Kequan Wei, Hui Chen, Songtao Liu, Xiaomao Long   +6 more
doaj   +1 more source

Saddle-shape annuloplasty increases mitral leaflet coaptation after repair for flail posterior leaflet.

, 2011
BACKGROUND: The primary goal of surgical mitral repair is the reestablishment of normal leaflet coaptation. Surgical techniques that maintain or restore leaflet geometry promote leaflet coaptation. Recent 3-dimensional (3D) echocardiographic studies have
Cheung, Albert T, Gillespie, Mathew J, Vergnat, Mathieu, Gorman, Robert C, Weiss, Stuart J, Ratcliffe, Sarah J, Bavaria, Joseph E, MD, Acker, Michael A, Jackson, Benjamin M, MD, Gorman, Joseph H, Woo, Y Joseph   +10 more
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A virtual sizing tool for mitral valve annuloplasty

, 2016
International audienceFunctional mitral regurgitation, a backward leakage of the mitral valve, is a result of left ventricular growth and mitral annular dilatation.
Martin Genet, Genet, Martin, Kuhl, Ellen, Wolfgang Bothe, E. Kuhl, Manuel K. Rausch, Baillargeon, Brian, Alexander M. Zöllner, Rausch, Manuel K., Bothe, Wolfgang, Zöllner, Alexander M., Brian Baillargeon   +11 more
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The role of intraoperative transesophageal echocardiography in tricuspid valve annuloplasty – 15 years follow-up (1988-2003)

Archives of Medical Science, 2005
Objectives: Tricuspid valve regurgitation is usually secondary and results from the changes in geometry of tricuspid annulus, dilatation or overload of right atrium and right ventricle.
Anna Kosmider, Maciej Banach, Janusz Zaslonka, Ryszard Jaszewski, Andrzej Walczak, Radoslaw Zwolinski, Maciej Kosmider   +6 more
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Rapid fabrication of annuloplasty rings by electron beam melting [PDF]

, 2015
Electron Beam Melting (EBM) is an Additive Manufacturing (AM) technology capable of producing intricate parts by melting powder metal with the aid of an electron beam gun.
Falzon, James, Farrugia, Philip, Design of Medical Devices Conference, Casha, Aaron   +3 more
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