Results 101 to 110 of about 38,683 (331)

Transcatheter tricuspid valve‐in‐valve implantation for degenerative surgical bio‐prosthesis using SAPIEN 3: A case series

Clinical Case Reports, 2021
We evaluated early outcomes of transcatheter valve‐in‐valve (ViV) implantation in patients with degenerated bio‐prosthesis in tricuspid position. Total of 5 patients were included in our case series.
Mann Chandavimol, Tawai Ngernsritrakul, Krissada Meemook, Sirin Apinyasawat, Tarinee Tangcharoen, Pavit Pienvichit, Piya Samankatiwat, Sarana Boonbaichaiyapruck   +7 more
doaj   +1 more source

Allegra Transcatheter Heart Valve inside a Degenerated Sutureless Aortic Bioprosthesis

The Thoracic & Cardiovascular Surgeon Reports, 2021
Transcatheter aortic valve-in-valve implantation (VIV) is increasingly being used to successfully treat degenerated surgical aortic valve bioprostheses (SAVs).
Maximilian Vondran, Bernd Abt, Holger Nef, Ardawan J. Rastan   +3 more
doaj   +1 more source

Safety and Efficacy of Single Femoral Vein Puncture Technique for Double Access in Patent Foramen Ovale Closure Under ICE Guidance—A Single Center Experience of the “Two‐In‐One Technique”

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background In selected patient populations, percutaneous closure of patent foramen ovale has been shown to be beneficial in preventing cerebral ischaemic events. In most cases, this procedure requires echocardiographic guidance, which may be transesophageal, transthoracic or intracardiac.
Pierre Guilleminot, Mathieu Mourot, Luc Lorgis, Romain Didier, Benjamin Ferrand, Gabriel Laurent, Catherine Vergely, Charles Guenancia, Thibaut Pommier   +8 more
wiley   +1 more source

The International TrifectaTM and EpicTM Valve‐in‐Valve Registry: Insights Into Clinical & Hemodynamic Outcomes

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Little is known about the clinical and hemodynamic outcome of valve‐in‐valve transcatheter aortic valve replacement (ViV‐TAVR) for failed Trifecta surgical aortic bioprotheses. Aims We aimed to compare outcomes of valve‐in‐valve transcatheter aortic valve replacement (ViV‐TAVR into failed TrifectaTM vs.
Matthias Raschpichler, Mohamed Abdel‐Wahab, Nick Curzen, Manuel Wilbring, Christoph Dubois, Kayan Lam, Gloria Faerber, Jana Nagel, Holger Thiele, Michael A. Borger   +9 more
wiley   +1 more source

Transcatheter Aortic Valve Implantation in Dialysis Patients [PDF]

, 2012
Background/Aims: Transcatheter aortic valve implantation (TAVI) has emerged as a new therapeutic option for high-risk patients. However, dialysis patients were excluded from all previous studies.
Baglin A, Braun J, Bryg RJ, Christian Kupatt, Cribier A, Edwards FH, Gerhard Steinbeck, Herzog CA, Iung B, Leon MB, London GM, Lucke JC, Maher ER, Matthias Wessely, Michael Fischereder, Philipp Lange, Rodes-Cabau J, Simon Rau, Smith CR, Stinebaugh J, Straumann E, Tanaka K, Ulf Schönermarck, Urena P, Varadarajan P, Varma R   +25 more
core   +1 more source

Experimental investigation of the flow downstream of a dysfunctional bileaflet mechanical aortic valve [PDF]

arXiv, 2019
Mechanical heart valve replacement is the preferred alternative in younger patients with severe symptomatic aortic valve disease. However, thrombus and pannus formations are common complications associated with bileaflet mechanical heart valves. This leads to risks of valve leaflet dysfunction, a life threatening event.
arxiv  

Modeling the Mitral Valve [PDF]

, 2019
This work is concerned with modeling and simulation of the mitral valve, one of the four valves in the human heart. The valve is composed of leaflets, the free edges of which are supported by a system of chordae, which themselves are anchored to the papillary muscles inside the left ventricle.
arxiv   +1 more source

Emergent Cardiac Surgery After Transcatheter Structural Heart Procedures: Narrative Review

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Transcatheter structural heart procedures have become standard therapy for elderly patients with high surgical risk. Over time, these procedures have significantly increased worldwide, accompanied by a concomitant reduction of major complications, including those requiring emergent cardiac surgery (ECS).
Miriam Compagnone, Gianni Dall'Ara, Simone Grotti, Daniela Spartà, Giuseppe Guerrieri, Carmine Pizzi, Fabio Felice Tarantino, Marcello Galvani   +7 more
wiley   +1 more source

Prosthesis–patient mismatch is less frequent and more clinically indolent in patients operated for aortic insufficiency [PDF]

, 2009
ObjectiveTo date, no study has focused on the incidence and effects of prosthesis–patient mismatch in patients requiring aortic valve replacement for aortic insufficiency. We hypothesized that the incidence and implications of prosthesis–patient mismatch
Lam, Buu-Khanh, Lapierre, Harry, Mesana, Thierry G., Price, Joel, Ressler, Ladislaus, Ruel, Marc   +5 more
core   +1 more source

Impact of Elevated Preprocedural Left Ventricular Filling Pressure on Prognosis of Mild Paravalvular Regurgitation Following Transcatheter Aortic Valve Replacement

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Paravalvular regurgitation (PVR) following transcatheter aortic valve replacement (TAVR) is a complication linked to poor outcomes. The prognostic impact of mild PVR, particularly in patients with elevated preprocedural left ventricular (LV) filling pressure, remains uncertain.
Shumpei Kosugi, Isamu Mizote, Daisuke Nakamura, Hiroki Sugae, Yutaka Matsuhiro, Shota Okuno, Ai Kawamura, Kizuku Yamashita, Koichi Maeda, Kazuo Shimamura, Tomoharu Dohi, Yasuharu Takeda, Yasushi Sakata   +12 more
wiley   +1 more source