Results 61 to 70 of about 795,236 (228)

Tricuspid Leaflet Gap-Reduction Maneuvers During Transcatheter Tricuspid Valve Repair

, 2023
Transcatheter tricuspid valve edge-to-edge repair (T-TEER) has emerged as an option for treating patients with tricuspid regurgitation. Few studies have explored intraprocedural maneuvers to optimize leaflet-grasping T-TEER in order to improve technical ...
Carlos Godoy Rivas, MD, Mark Lebehn, MD, Susheel Kodali, MD, Vratika Agarwal, MD, Stephen Tomlinson, MBBS, Rebecca T. Hahn, MD   +5 more
core   +1 more source

Massively dilated right atrium masquerading as a mediastinal tumor

Clinics and Practice, 2011
Severe tricuspid valve insufficiency causes right atrial dilatation, venous congestion, and reduced atrial contractility, and may eventually lead to right heart failure. We report a case of a patient with severe tricuspid valve insufficiency, right heart
Thomas Schroeter, Nicolas Doll, Sreekumar Subramanian, Friedrich W. Mohr, Michael A. Borger   +4 more
doaj   +1 more source

Transcatheter Tricuspid Valve Replacement for Residual Tricuspid Regurgitation After TEER

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Residual or recurrent tricuspid regurgitation (TR) after prior transcatheter tricuspid edge‐to‐edge (T‐TEER) repair occurs in about 12% of patients within 1 year. Since surgical tricuspid valve repair or replacement is of high risk, treatment options remain scarce.
Fabian Voß, Philipp Mourikis, Fabian Nienhaus, Jafer Haschemi, Alexander Hoss, Tobias Zeus, Hanna Kowalski, Maximilian Spieker, Christian Jung, Patrick Horn, Hug Aubin, Artur Lichtenberg, Richard Truse, Malte Kelm, Amin Polzin   +14 more
wiley   +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

Tricuspidization: repair of a quadricuspid aortic valve

Journal of Cardiothoracic Surgery
Quadricuspid aortic valve (QAV) is rare. However, to repair a quadricuspid aortic valve is not as easy to realize as in bicuspid aortic valve. The surgical design is crucial to rebuild the stable structure. Here we present a case of repair of quadricuspid aortic valve using the strategy of tricuspidization.
Wenzong Luo, Peng Hu, Liang Ma
openaire   +3 more sources

Successful Percutaneous Retrieval of an Embolized MitraClip From the Right Subclavian Artery

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Single leaflet device attachment (SLDA) after mitral transcatheter valve edge‐to‐edge repair (M‐TEER) has been reported in up to 5% of patients. However, complete embolization of the M‐TEER device is exceedingly rare. Device retrievals in all previously reported cases were completed by vascular surgery cut down at the end. In this case, we are
Seyed Hossein Aalaei‐Andabili, Diljon S. Chahal, Shahab Tour Savadkohi   +2 more
wiley   +1 more source

MELD score predicts outcomes in patients with advanced heart failure: A longitudinal evaluation

ESC Heart Failure, Volume 12, Issue 2, Page 839-847, April 2025.
Abstract Aims Advanced heart failure (AHF) is characterized by recurrent episodes of haemodynamic instability and frequent hospitalizations, leading to a progressive decline in quality of life and high mortality rates. The objectives of this study were to evaluate the effect of the model for end‐stage liver disease (MELD) score and its variations in ...
Francesco Curcio, Cristiano Amarelli, Rosaria Chiappetti, Irene Mattucci, Veronica Flocco, Mahmoud Issa Rammal, Ciro Abete, Francesca Mazzella, Ciro Maiello, Pasquale Abete, Francesco Cacciatore   +10 more
wiley   +1 more source

The effects of sodium–glucose cotransporter 2 inhibitors on the ‘forgotten’ right ventricle

ESC Heart Failure, Volume 12, Issue 2, Page 1045-1058, April 2025.
Abstract With the progress in diagnosis, treatment and imaging techniques, there is a growing recognition that impaired right ventricular (RV) function profoundly affects the prognosis of patients with heart failure (HF), irrespective of their left ventricular ejection fraction (LVEF).
Liangzhen Qu, Xueting Duan, Han Chen
wiley   +1 more source

Tricuspid valve repair in hypoplastic left heart syndrome [PDF]

, 2004
ObjectivesCurrently, the survival for the Norwood procedure for hypoplastic left heart syndrome is approximately 90% in selected centers. However, the development of tricuspid regurgitation remains a significant obstacle to successful staged repair in a ...
Eric J Devaney, Ohye, Richard G, Bove, Edward L, Gomez, Carlen A, Edward L Bove, Carlen A Gomez, Caren S Goldberg, Richard G Ohye, Graves, Holly L, Goldberg, Caren S, Devaney, Eric J, Holly L Graves   +11 more
core   +1 more source

Three-dimensional transesophageal echocardiography incremental value in a case with a rare combination of tricuspid valve prolapse and rheumatic mitral valve stenosis

The Egyptian Heart Journal, 2015
Introduction: The tricuspid valve (TV) is a complex structure (Lamers et al. (1995) [1]). The most common cause of pathologic tricuspid regurgitation is functional, due to annular dilatation with normal leaflet morphology (Sagie et al.
Hani M. Mahmoud, Rasheed A. Saad, Mohammed A. Al-Ghamdi   +2 more
doaj   +1 more source