Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Alexander Bitzen"'
Autor:
Alexander Bitzen, Georg Nickenig, Thorsten Lewalter, Barbara Bellmann, Lars Lickfett, Alexander Yang, René Andrié, Erica Mittmann-Braun, Markus Linhart, Jan W. Schrickel
Publikováno v:
Journal of Cardiovascular Electrophysiology. 20:1343-1348
Introduction: Ablation of pulmonary veins (PV) is an established therapeutic option for patients with symptomatic drug-refractory paroxysmal atrial fibrillation (AF). Radiofrequency (RF) is currently the most widespread energy source for PV ablation.
Autor:
Georg Nickenig, Alexander Bitzen, Florian Stöckigt, Lars Lickfett, Markus Linhart, Sabine Wurtz, Thorsten Lewalter, René Andrié, Jan W. Schrickel, Hanke Mollnau, Christian Weiss
Publikováno v:
Europace. 11:565-570
Aims We compared a newly developed irrigated gold tip electrode ablation catheter and a gold tip 4 and 8 mm catheter with the corresponding platinum–iridium (Pt) tip catheters in an in vitro setting. Methods and results In a flow chamber simulating
Autor:
Alexander Yang, Markus Linhart, Alexander Bitzen, Georg Nickenig, Jan Wilko Schrickel, Peter David, Thorsten Lewalter, Berndt Lüderitz, Jörg Otto Schwab, Karsten Sternickel, Lars Lickfett, Christian Wolpert, Werner Jung
Publikováno v:
Annals of Noninvasive Electrocardiology. 12:306-315
BACKGROUND Patients with atrial fibrillation (AF) often exhibit abnormalities of P wave morphology during sinus rhythm. We examined a novel method for automatic P wave analysis in the 24-hour-Holter-ECG of 60 patients with paroxysmal or persistent AF
Autor:
Alexander Yang, Thorsten Lewalter, Jan W. Schrickel, Alexander Bitzen, Helga Bielik, Berndt Lüderitz, Joerg O. Schwab
Publikováno v:
EP Europace. 8:403-407
Aims Amiodarone is one of the most efficient and safe antiarrhythmic drugs in the treatment of atrial fibrillation (AF). Although pro-arrhythmic effects of amiodarone therapy are rare, the aim of the present study was to identify clinical constellati
Autor:
Alexander Yang, Alexander Bitzen, Jan W. Schrickel, Joerg O. Schwab, Berndt Lüderitz, Thorsten Lewalter
Publikováno v:
Pacing and Clinical Electrophysiology. 29:363-366
Amiodarone is one of the most efficient and safe antiarrhythmic drugs in the treatment of atrial fibrillation (AF). Yet, though rare, proarrhythmic effects remain a clinical problem. We present three cases of amiodarone-associated "Torsade de pointes
Autor:
Jörg O. Schwab, Thorsten Lewalter, Berndt Lüderitz, A. Yang, Alexander Bitzen, Jan W. Schrickel
Publikováno v:
Herz Kardiovaskuläre Erkrankungen. 30:733-742
Eine Reihe prospektiver, randomisierter Studien an Patienten mit konventioneller antibradykarder Schrittmacherindikation hat gezeigt, dass die Inzidenz von Vorhofflimmern bei der vorhofbeteiligten, sog. „physiologischen“ Schrittmacherstimulation
Autor:
Thorsten Lewalter, Berndt Lüderitz, Ulf Krause, Kyung Mi Jeong, Lars Lickfett, Khurram Nasir, Christian Wolpert, Rainer Schimpf, Alexander Bitzen, Aravind Arepally, Werner Jung, Hugh Calkins
Publikováno v:
Europace. 6:25-31
Aims The number of implantable cardioverter defibrillator (ICD) implantations, as well as follow-up procedures such as generator exchanges, lead revisions and lead system upgrades, is ever-increasing. Lead revisions and implantation of additional lea
Autor:
S. Held, Osman Balta, Berndt Lüderitz, J.O. Schwab, Thorsten Lewalter, Jan W. Schrickel, Helga Bielik, Alexander Bitzen, A. Yang
Publikováno v:
Herzschrittmachertherapie und Elektrophysiologie. 14:8-14
Die pharmakologische und ablative Hybridtherapie des Vorhofflimmerns ist bei ausgewahlten Patienten moglich, die eine Konversion von Vorhofflimmern in Vorhofflattern unter Antiarrhythmikaeinfluss aufweisen. Im Rahmen dieser Form von Hybridtherapie wi
Autor:
Thorsten Lewalter, Dietmar Burkhardt, Alexander Bitzen, Alexander Yang, Berndt Lüderitz, Helga Bielik, Jörg O. Schwab, Jan W. Schrickel, N. Shlevkov
Publikováno v:
Journal of Interventional Cardiac Electrophysiology. 9:269-273
Background: Electrical isolation of pulmonary veins (PV's) is crucial to achieve success in catheter ablation for trigger elimination in focal atrial fibrillation (AF). To guide ostial PV radiofrequency (RF) delivery, it is necessary to identify the
Autor:
Berndt Lüderitz, Béla Merkely, Markus Linhart, Klaus Tiemann, Sabine Wurtz, Alexander Bitzen, Jan W. Schrickel, Alexander Yang, Endre Zima, Karsten Schlodder, Jörg O. Schwab, Lars Lickfett, Thorsten Lewalter, Robert Blum
Publikováno v:
Journal of Cardiovascular Electrophysiology. 16:770-772
Gold-tip electrodes. Radiofrequency (RF) catheter ablation is widely used to induce focal myocardial necrosis using the effect of resistive heating through high-frequency current delivery. It is current standard to limit the target tissue-electrode i