Results 121 to 130 of about 41,563 (256)

Catheter Ablation: Evolution and Efficiencies

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT The present review includes a discussion the goals and pitfalls of efficiency in the medical profession, a historical perspective on the evolution of catheter ablation in the field of electrophysiology (EP), and the data regarding the relationship between efficiency and outcomes in the EP lab. Focus on efficacy is critical to maximize resource
Aravind G. Kalluri, Bradley P. Knight
wiley   +1 more source

Real-time three-dimensional transesophageal echocardiography and three-dimensional printing: detection of multiple perivalvular leaks after mitral valve replacement-a case report and literature review. [PDF]

J Cardiothorac Surg
Wang Z, Wan Q, Fan C, Ai Q, You H, Zhao T, Hu S, Wu Q.   +7 more
europepmc   +1 more source

Clinical Utility of Tissue Proximity Indication With a Variable‐Loop Circular Catheter for Pulmonary Vein Isolation

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background The variable‐loop circular catheter (VLCC, VARIPULSE) is a pulsed‐field ablation (PFA) catheter equipped with a Tissue Proximity Indication (TPI) function, which monitors catheter‐tissue contact. Although TPI‐negative sites have been reported to contribute to gap formation, no studies have evaluated the utility of real‐time function.
Masataka Narita, Daisuke Kawano, Naomichi Tanaka, Tsukasa Naganuma, Wataru Sasaki, Kazuhisa Matsumoto, Kei Matsumoto, Hitoshi Mori, Yoshifumi Ikeda, Ritsushi Kato   +9 more
wiley   +1 more source

Posterior mitral leaflet hypoplasia in adults: diagnostic value of three-dimensional transoesophageal echocardiography: a case series. [PDF]

Eur Heart J Case Rep
Young D, Dababneh E, Kulkarni V, Solayar R, Agahari I, Singh K, Matta MG.   +6 more
europepmc   +1 more source

Impacts of Hemodynamic Support on Ventricular Arrhythmia Ablation

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Data on the efficacy of hemodynamic support (HS) for protecting ventricular arrhythmia (VA) ablation in high‐risk heart failure (HF) patients with an impaired left ventricular function and its impact on mortality is limited. Objectives This study aimed to assess procedural efficacy, related complications, VA‐free survival, and ...
Denise Guckel, Moneeb Khalaph, Mustapha El Hamriti, Thomas Fink, Vanessa Sciacca, Maximilian Moersdorf, Guram Imnadze, Martin Braun, Angelika Costard‐Jäckle, René Schramm, Jan Gummert, Philipp Sommer, Christian Sohns   +12 more
wiley   +1 more source

Aortic Valve Annular Geometry in Athletes Practicing Sports with High Dynamics-A Detailed Three-Dimensional Speckle-Tracking Echocardiographic Investigation from the MAGYAR-Sport Study. [PDF]

Biomedicines
Nemes A, Ambrus N, Lengyel C.
europepmc   +1 more source

Electrophysiologic Assessment of the Successful Left Bundle Branch Pacing Using the Standardized Criteria

Journal of Cardiovascular Electrophysiology, EarlyView.
The left bundle branch anatomy graphic was created using AI‐assisted medical illustration. ABSTRACT Introduction Left bundle branch area pacing (LBBAP) is an emerging physiological pacing method that preserves ventricular synchrony. Achieving true LBB capture remains challenging, and the reported success rates vary considerably due to nonuniform ...
Nitchanun Jinpisoot, Tippawan Liabsuetrakul, Sunti Limumpornpetch, Watchara Lohawijarn, Treechada Wisaratapong   +4 more
wiley   +1 more source

Preoperative myocardial strain, mesenteric resistance, and aortopulmonary collateral flow are associated with pleural effusion duration after fontan completion. [PDF]

Front Pediatr
Alsafi Z, Dangardt F, Frieberg P, De Lange C, Hanséus K, Synnergren M, Tran K, Odermarsky M, Carlsson M, Liuba P.   +9 more
europepmc   +1 more source

Comparison of Pentaspline Pulsed Field Ablation Catheter Mapping Modes to Assess Pulmonary Vein Isolation for Paroxysmal Atrial Fibrillation

Journal of Cardiovascular Electrophysiology, EarlyView.
Pentaspline mapping in pulsed field AF ablation. ABSTRACT Background We assessed the electro‐anatomic mapping (EAM) capabilities of a pulsed field ablation (PFA) system previously guided by fluoroscopy to assess acquisition modes, and effects of near and far‐field signal.
John L. Fitzgerald, Geoffroy Ditac, Konstantinos Vlachos, Nicolas Johner, Xavier Paul Bouteiller, Kinan Kneizeh, Francesco Notaristefano, Karim Benali, Cinzia Monaco, Marianne T. Langlois, Benjamin Sacristan, Jan Charton, Romain Tixier, Nicolas Derval, Thomas Pambrun, Mélèze Hocini, Michel Haïssaguerre, Josselin Duchateau, Pierre Jaïs, Frédéric Sacher   +19 more
wiley   +1 more source

Stanford type A aortic dissection: Three-dimensional echocardiography

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2018
Pankaj Jariwala
doaj   +1 more source