Results 91 to 100 of about 3,618 (199)

Pathophysiology of Tricuspid Regurgitation

, 2010
Background— Respiratory dependence of tricuspid regurgitation (TR), a long-held concept suggested by murmur variation, remains unproven and of unclear mechanisms. Methods and Results—
Maurice Enriquez-Sarano, Sorin Pislaru, Douglas W. Mahoney, Yan Topilsky, Hector I. Michelena, Christophe Tribouilloy   +5 more
core   +1 more source

Baseline echocardiographic characteristics of patients enrolled in the randomized investigation of MitraClip device in heart failure (RESHAPE HF-2) trial: comparison with COAPT and Mitra-FR

Global Cardiology
Background: The RESHAPE-HF2 trial is aimed at evaluating the efficacy of the MitraClip device for the treatment of clinically significant functional mitral regurgitation (FMR) in patients with heart failure (HF).
Ralph Stephan von Bardeleben, Muhammad Shahzeb Khan, Martin Geyer, Tim Friede, Javed Butler, Monika Diek, Jutta Heinrich, Marius Placzek, Roberto Ferrari, William T. Abraham, Ottavio Alfieri, Angelo Auricchio, Antoni Bayes-Genis, John G.F. Cleland, Gerasimos Filippatos, Finn Gustafsson, Wilhelm Haverkamp, Malte Kelm, Karl-Heinz Kuck, Ulf Landmesser, Aldo P. Maggioni, Marco Metra, Vlasis Ninios, Mark C. Petrie, Tienush Rassaf, Frank Ruschitzka, Ulrich Schäfer, P. Christian Schulze, Konstantinos Spargias, Alec Vahanian, Jose Luis Zamorano, Andreas Zeiher, Mahir Karakas, Friedrich Koehler, Mitja Lainscak, Alper Öner, Nikolaos Mezilis, Efstratios K. Theofilogiannakos, Ilias Ninios, Michael Chrissoheris, Panagiota Kourkoveli, Konstantinos Papadopoulos, Grzegorz Smolka, Wojciech Wojakowski, Krzysztof Reczuch, Fausto J. Pinto, Łukasz Wiewiórka, Zbigniew Kalarus, Marianna Adamo, Evelyn Santiago-Vacas, Tobias Friedrich Ruf, Michael Gross, Joern Tongers, Gerd Hasenfuß, Wolfgang Schillinger, Piotr Ponikowski, Stefan D. Anker   +56 more
doaj   +1 more source

Publication Only

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Exercise pulmonary hypertension in asymptomatic degenerative mitral regurgitation [PDF]

, 2010
peer reviewedBACKGROUND: Current guidelines recommend mitral valve surgery for asymptomatic patients with severe degenerative mitral regurgitation and preserved left ventricular systolic function when exercise pulmonary hypertension (PHT) is present ...
Luc A. Piérard, Pierard, Luc, Patrizio Lancellotti, Lancellotti, Patrizio, Julien Magne, Magne, Julien   +5 more
core   +1 more source

New method for accurate calculation of regurgitant flow rate based on analysis of doppler color flow maps of the proximal flow field validation in a canine model of mitral regurgitation with initial application in patients

, 1996
Objectives.The purpose of this study was to develop a rational and objective method for selecting a region in the proximal flow field where the hemispheric formula for calculating regurgitant flow rates by the flow convergence technique is most accurate ...
Chen, Chunguang, Giesler, Martin, de Prada, José Antonio Vazquez, Guerrero, J. Luis, Hombach, Vinzenz, Weyman, Arthur E., Sagie, Alex, Levine, Robert A., Schwammenthal, Ehud   +8 more
core   +1 more source

Revisiting and Confirming the Prognostic Importance of Effective Regurgitant Orifice Area in Degenerative Mitral Regurgitation [PDF]

Circulation, 2018
Seth, Uretsky, Linda D, Gillam
openaire   +2 more sources

Epiphenomenon or prognostically relevant interventional target?

, 2023
\(\bf BACKGROUND:\) Tricuspid regurgitation (TR) frequently develops in patients with long-standing pulmonary hypertension, and both pathologies are associated with increased morbidity and mortality.
Stocker, Thomas J., Pfister, Roman (Prof. Dr.), Fortmeier, Vera (Dr. med.), Unterhuber, Matthias (Dr. med.), Friedrichs, Kai (Dr. med.), Praz, Fabien (Prof. Dr. med.), Ochs, Laurin (Dr. med.), Körber, Maria Isabel (Dr. med.), Baldus, Stephan (Prof. Dr. med.), Lurz, Philipp (Prof. Dr. med.), Kassar, Mohammad (Dr. med.), Gerçek, Muhammed (Prof. Dr. med.), Windecker, Stephan (Dr. med.), Rudolph, Volker (PD Dr. med.), Lachmann, Mark (Dr. med.), Stolz, Lukas (Dr. med.), Hesse, Amelie, Schöber, Anne R., Laugwitz, Karl‐Ludwig (Prof. Dr. med.), Hausleiter, Jörg (Prof. Dr. med.), Yuasa, Shinsuke, Omran, Hazem (Dr. med.), Rudolph, Tanja (Prof. Dr. med.), Joner, Michael (Prof. Dr. med.)   +23 more
core  

974-42 Determinants of Pulmonary Hypertension Associated with Left Ventricular Dysfunction

, 1995
The elevation of systolic pulmonary artery pressure (S-PAP) is an important prognostic variable in patients with left ventricular dysfunction (LVD). The potential determinant of pulmonary hypertension have not been consistently measured and remain ill ...
Sarano, Maurice E., Seward, James B., Jamil Tajik, A.   +2 more
core   +1 more source

Severe postransplant tricuspid regurgitation: treatment with the PASCAL system

REC: Interventional Cardiology (English Ed.)
We report the case of a 43-year-old man with a past medical history of heart transplantation in 2017 due to ischemic dilated cardiomyopathy. One month after the transplant, after routine endomyocardial biopsy, a follow-up transthoracic echocardiogram ...
Alberto Javier Morán Salinas, María Dolores Mesa Rubio, Soledad Ojeda, Amador López Granados, Martín Ruiz Ortiz, Manuel Pan Álvarez-Ossorio   +5 more
doaj   +1 more source

The role of ischemic mitral regurgitation in the pathogenesis of acute pulmonary edema

, 2004
peer reviewedBACKGROUND: Acute mitral regurgitation may cause pulmonary edema, but the pathogenetic role of chronic ischemic mitral regurgitation, a dynamic condition, has not yet been characterized. METHODS: We prospectively studied 28 patients (mean [+/
Pierard, Luc, Lancellotti, Patrizio
core   +1 more source