Search Results - "Chun, Julian K.R."

Impact of Female Sex on Clinical Outcomes in the FIRE AND ICE Trial of Catheter Ablation for Atrial Fibrillation by Kuck, Karl-Heinz, Brugada, Josep, Fürnkranz, Alexander, Chun, K.R Julian, Metzner, Andreas, Ouyang, Feifan, Schlüter, Michael, Elvan, Arif, Braegelmann, Kendra M, Kueffer, Fred J, Arentz, Thomas, Albenque, Jean-Paul, Kühne, Michael, Sticherling, Christian, Tondo, Claudio

“…BACKGROUND:Data on predictors of long-term clinical outcomes after catheter ablation of atrial fibrillation (AF) are limited. We sought to assess the…”
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Reduced incidence of esophageal lesions by luminal esophageal temperature–guided second-generation cryoballoon ablation by Fürnkranz, Alexander, MD, Bordignon, Stefano, MD, Böhmig, Michael, MD, Konstantinou, Athanasios, Dugo, Daniela, MD, Perrotta, Laura, MD, Klopffleisch, Tom, Nowak, Bernd, MD, Dignaß, Axel U., MD, Schmidt, Boris, MD, FHRS, Chun, Julian K.R., MD

“…Background An increased incidence of esophageal lesions (EL) after pulmonary vein isolation (PVI) using the second-generation cryoballoon (CB2) has been…”
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Luminal esophageal temperature predicts esophageal lesions after second-generation cryoballoon pulmonary vein isolation by Fürnkranz, Alexander, MD, Bordignon, Stefano, MD, Schmidt, Boris, MD, FHRS, Böhmig, Michael, MD, Böhmer, Marie-Christine, MD, Bode, Frank, MD, Schulte-Hahn, Britta, MD, Nowak, Bernd, MD, Dignaß, Axel U., MD, Chun, Julian K.R., MD

“…Background The novel second-generation cryoballoon (CB) facilitates pulmonary vein isolation (PVI) by improved surface cooling. The impact of this redesign on…”
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Characterization of conduction recovery after pulmonary vein isolation using the “single big cryoballoon” technique by Fürnkranz, Alexander, MD, Chun, K.R. Julian, MD, Nuyens, Dieter, MD, PhD, Metzner, Andreas, MD, Köster, Ilka, MD, Schmidt, Boris, MD, Ouyang, Feifan, MD, Kuck, Karl-Heinz, MD

“…Background Pulmonary vein isolation using the cryoballoon technique (CB-PVI) has evolved into a simple and safe alternative for point-by-point radiofrequency…”
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Cryoballoon or radiofrequency ablation for symptomatic paroxysmal atrial fibrillation: reintervention, rehospitalization, and quality-of-life outcomes in the FIRE AND ICE trial by Kuck, Karl-Heinz, Fürnkranz, Alexander, Chun, K R Julian, Metzner, Andreas, Ouyang, Feifan, Schlüter, Michael, Elvan, Arif, Lim, Hae W, Kueffer, Fred J, Arentz, Thomas, Albenque, Jean-Paul, Tondo, Claudio, Kühne, Michael, Sticherling, Christian, Brugada, Josep

“…The primary safety and efficacy endpoints of the randomized FIRE AND ICE trial have recently demonstrated non-inferiority of cryoballoon vs. radiofrequency…”
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Individualized cryoballoon energy pulmonary vein isolation guided by real-time pulmonary vein recordings, the randomized ICE-T trial by Chun, K.R. Julian, MD, Stich, Marie, MD, Fürnkranz, Alexander, MD, Bordignon, Stefano, MD, Perrotta, Laura, MD, Dugo, Daniela, MD, Bologna, Fabrizio, MD, Schmidt, Boris, MD, FHRS

“…Background The ideal energy dosing remains unclear in second-generation cryoballoon (CB) pulmonary vein isolation (PVI). We aimed to investigate the effect of…”
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Three-dimensional reconstruction of the anatomic course of the right phrenic nerve in humans by pace mapping by Schmidt, Boris, MD, Chun, K.R. Julian, MD, Ouyang, Feifan, MD, Metzner, Andreas, MD, Antz, Matthias, MD, Kuck, Karl-Heinz, MD, FHRS

“…Background Endocardial catheter ablation at the right atrial to superior vena cava junction or right pulmonary vein isolation, especially in balloon-guided…”
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Laser Balloon or Wide-Area Circumferential Irrigated Radiofrequency Ablation for Persistent Atrial Fibrillation: A Multicenter Prospective Randomized Study by Schmidt, Boris, Neuzil, Petr, Luik, Armin, Osca Asensi, Joaquin, Schrickel, Jan Wilko, Deneke, Thomas, Bordignon, Stefano, Petru, Jan, Merkel, Matthias, Sediva, Lucie, Klostermann, Annemarie, Perrotta, Laura, Cano, Oscar, Chun, K.R Julian

“…BACKGROUNDPulmonary vein isolation is the cornerstone of ablation for persistent atrial fibrillation (AF). The role of balloon catheters in this patient…”
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Pivotal Study of a Novel Motor-Driven Endoscopic Ablation System by Schmidt, Boris, Petru, Jan, Chun, K.R. Julian, Sediva, Lucie, Bordignon, Stefano, Chen, Shaojie, Neuzil, Petr

“…[Figure: see text]…”
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Complications in Catheter Ablation of Atrial Fibrillation in 3,000 Consecutive Procedures by Chun, K.R. Julian, MD, Perrotta, Laura, MD, Bordignon, Stefano, MD, Khalil, Jan, MD, Dugo, Daniela, MD, Konstantinou, Athanasios, MD, Fürnkranz, Alexander, MD, Schmidt, Boris, MD

“…Abstract Objectives The aim of this study was to identify predictors of cardiac tamponade (CT) during atrial fibrillation (AF) ablation using different…”
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Phrenic Nerve Injury During Cryoballoon-Based Pulmonary Vein Isolation: Results of the Worldwide YETI Registry by Heeger, Christian-H., Sohns, Christian, Pott, Alexander, Metzner, Andreas, Inaba, Osamu, Straube, Florian, Kuniss, Malte, Aryana, Arash, Miyazaki, Shinsuke, Cay, Serkan, Ehrlich, Joachim R., El-Battrawy, Ibrahim, Martinek, Martin, Saguner, Ardan M., Tscholl, Verena, Yalin, Kivanc, Lyan, Evgeny, Su, Wilber, Papiashvili, Giorgi, Botros, Maichel Sobhy Naguib, Gasperetti, Alessio, Proietti, Riccardo, Wissner, Erik, Scherr, Daniel, Kamioka, Masashi, Makimoto, Hisaki, Urushida, Tsuyoshi, Aksu, Tolga, Chun, Julian K.R., Aytemir, Kudret, Jędrzejczyk-Patej, Ewa, Kuck, Karl-Heinz, Dahme, Tillman, Steven, Daniel, Sommer, Philipp, Richard Tilz, Roland

“…Cryoballoon-based pulmonary vein isolation (PVI) has emerged as an effective treatment for atrial fibrillation. The most frequent complication during…”
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Left atrial appendage occlusion using LAmbre Amulet and Watchman in atrial fibrillation by Chen, Shaojie, Chun, K.R. Julian, Bordignon, Stefano, Weise, Felix K., Nagase, Takahiko, Perrotta, Laura, Bologna, Fabrizio, Schmidt, Boris

“…•This registry supports the favorable outcomes of three devices in left atrial appendage (LAA) occlusion.•The three devices exhibit good peri-procedural…”
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More Bubble, More Trouble?: Insights into Microembolic Events During Left Atrial Ablation by Schmidt, Boris, Chun, K.R Julian

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Catheter Ablation of Long-Standing Persistent Atrial Fibrillation: A Lesson from Circumferential Pulmonary Vein Isolation by TILZ, ROLAND RICHARD, CHUN, K.R. JULIAN, SCHMIDT, BORIS, FUERNKRANZ, ALEXANDER, WISSNER, ERIK, KOESTER, ILKA, BAENSCH, DIETMAR, BOCZOR, SIGRID, KOEKTUERK, BUELENT, METZNER, ANDREAS, ZERM, THOMAS, ERNST, SABINE, ANTZ, MATTHIAS, KUCK, KARL-HEINZ, OUYANG, FEIFAN

“…Catheter Ablation of Long‐Standing Persistent AF. Introduction: Circumferential pulmonary vein isolation (CPVI) is associated with a high success rate in…”
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Locked Away: Percutaneous Closure of a Malignant Left Atrial Appendage to Constrain an Unresolvable Thrombus by Dugo, Daniela, Bordignon, Stefano, Konstantinou, Athanasios, Perrotta, Laura, Fürnkranz, Alexander, Chun, Julian K.R, Schmidt, Boris

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Low Risk of Pulmonary Vein Stenosis After Contemporary Atrial Fibrillation Ablation　― Lessons From Repeat Procedures After Radiofrequency Current, Cryoballoon, and Laser Balloon by Nagase, Takahiko, Bordignon, Stefano, Perrotta, Laura, Bologna, Fabrizio, Weise, Felix K., Konstantinou, Athanasios, Kato, Ritsushi, Schmidt, Boris, Chun, Julian K. R.

“…Background:The incidence of pulmonary vein stenosis (PVS) after AF ablation following contemporary procedures remains unclear. We compared the incidence of…”
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Durable Single Shot Cryoballoon Isolation of the Left Atrial Appendage Followed by Percutaneous Left Atrial Appendage Closure by Bordignon, Stefano, Perrotta, Laura, Fürnkranz, Alexander, Bologna, Fabrizio, Schmidt, Boris, Chun, K.R Julian

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Cryoballoon temperature predicts acute pulmonary vein isolation by Fürnkranz, Alexander, MD, Köster, Ilka, MD, Chun, K.R. Julian, MD, Metzner, Andreas, MD, Mathew, Shibu, MD, Konstantinidou, Melanie, MD, Ouyang, Feifan, MD, Kuck, Karl Heinz, MD

“…Background Cryoballoon pulmonary vein isolation (PVI) currently requires a long cryoballoon application (CBA) time of 240 to 300 seconds, thus repeated…”
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Remote-Controlled Magnetic Pulmonary Vein Isolation Using a New Irrigated-Tip Catheter in Patients With Atrial Fibrillation by Chun, K.R Julian, Wissner, Erik, Koektuerk, Buelent, Konstantinidou, Melanie, Schmidt, Boris, Zerm, Thomas, Metzner, Andreas, Tilz, Roland, Boczor, Sigrid, Fuernkranz, Alexander, Ouyang, Feifan, Kuck, Karl-Heinz

“…BACKGROUND—Lack of an irrigated-tip magnetic catheter has limited the role of remote-controlled magnetic navigation (Niobe II, Stereotaxis) for catheter…”
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Pulmonary vein isolation by high-intensity focused ultrasound: First-in-man study with a steerable balloon catheter by Schmidt, Boris, MD, Antz, Matthias, MD, Ernst, Sabine, MD, Ouyang, Feifan, MD, Falk, Peter, MD, Chun, Julian K.R., MD, Kuck, Karl-Heinz, MD

“…Background High-intensity focused ultrasound (HIFU) applied via a steerable balloon catheter (ProRhythm, Ronkonkoma, NY) is a novel technology for pulmonary…”
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