Search Results - "Dulk, Karel Den"

Arrhythmia Risk: Eiectrophysiological Studies and Monophasic Action Potentials by WELLENS, HEIN J.J., DOEVENDANS, PETER, SMEETS, JOEP, RODRIGUEZ, LUZ MARIA, DULK, KAREL DEN DULK, TIMMERMANS, CARL, VOS, MARC

“…Shortly after in the introduction of progrommed electrical stimulotion (PES) of the heart to study and localize cardiac arrhythmias in the intact human heart,…”
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Arrhythmia risk: electrophysiological studies and monophasic action potentials by Wellens, H J, Doevendans, P, Smeets, J, Rodriguez, L M, Dulk, K D, Timmermans, C, Vos, M

“…Shortly after in the introduction of programmed electrical stimulation (PES) of the heart to study and localize cardiac arrhythmias in the intact human heart,…”
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Adverse events with transvenous implantable cardioverter-defibrillators : A prospective multicenter study by ROSENQVIST, M, BEYER, T, BLOCK, M, DEN DULK, K, MINTEN, J, LINDEMANS, F

“…Background —A newly developed classification system relates adverse events to the surgical procedure or the function of the implantable defibrillator. Methods…”
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Myocardial bridging as a cause of paroxysmal atrioventricular block by Dulk, Karel Den, Brugada, Pedro, Braat, Simon, Heddle, Bill, Wellens, Hein J.J.

“…Paroxysmal atrioventricular (AY) block was induced by exercise in an otherwise healthy young man. The only abnormalities demonstrated at comprehensive cardiac…”
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Improvement in left ventricular function by ablation of atrioventricular nodal conduction in selected patients with lone atrial fibrillation by Rodriguez, Luz Maria, Smeets, Joep L.R.M., Xie, Baiyan, de Chillou, Christian, Cheriex, Emile, Pieters, Frans, Metzger, Jacques, den Dulk, Karel, Wellens, Hein J.J.

“…Left ventricular (LV) function was studied in 30 patients with lone atrial fibrillation (AF) (paroxysmal [n = 27] and persistent [n = 3]) before and after…”
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Efficacy of automatic multimodal device therapy for ventricular tachyarrhythmias as delivered by a new implantable pacing cardioverter-defibrillator : results of a European multicenter study of 102 implants by FROMER, M, BRACHMANN, J, TOUBOUL, P, BLOCK, M, SIEBELS, J, HOFFMANN, E, ALMENDRAL, J, OHM, O.-J, DEN DULK, K, COUMEL, P, CAMM, A. J

“…Third-generation implantable cardioverter-defibrillators are devices designed to treat ventricular tachycardia (VT) and ventricular fibrillation (VF) by means…”
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High Uniformity of Left and Right Ventricular Repolarization Dynamics Induced by an Abrupt Decrease in Pacing Cycle Length in a Dog is not Affected by Left Ventricular Ischemia by LEERSSEN, HENDRIK M., VOS, MARC A., HOUBEN, RICHARD, DEN DULK, KAREL, WELLENS, HEIN J.J.

“…Ischemia Does Not Alter APD Shortening Dynamics. Introduction: After an abrupt increase in heart rate, action potential duration (APD) will shorten. To assess…”
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Rate Dependent Effects of Procainamide on the Threshold Current for Pacing in the Setting of Postrepolarization Refractoriness in Dogs by LEERSSEN, HENDRIK M., VOS, MARC A., DEN DULK, KAREL, VAN DER ZANDE, JOLANDA, WELLENS, HEIN J.

“…Normally, ventricular APD exceeds the VERP. However, under specific circumstances this relation may change and can become inverse. This phenomenon of…”
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Steady-State and Dynamic Behavior of Ventricular Repolarization and Refractoriness in the Dog: The Effect of Multiple Cycle Length Changes and d-Sotalol Administration by LEERSSEN, HENDRIK M., VOS, MARC A., den BULK, KAREL, van der ZANDE, JOLANDA, MUIJTJENS, ARNO M.M., BEGEMANN, MALCOLM J., WELLENS, HEIN J.J.

“…In anesthetized dogs with chronic, complete AV block we studied the characteristics of ventricular repolar‐ization and refractoriness. Therefore, we…”
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Induction of ventricular fibrillation predicts sudden death in patients treated with amiodarone because of ventricular tachyarrhythmias after a myocardial infarction by Rodríguez, L. M., Sternick, E. B., Smeets, J. L., Timmermans, C., den Dulk, K., Oreto, G., Wellens, H. J.

“…OBJECTIVE--To examine the value of programmed electrical stimulation of the heart in predicting sudden death in patients receiving amiodarone to treat…”
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Longterm follow-up after transcoronary chemical ablation of the atrioventricular node by de swart, Hans, Smeets, Joep, Brugada, Pedro, den Dulk, Karel, Wellens, Kein

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Cure of incessant pacemaker circus movement tachycardia by radiofrequency catheter ablation by Timmermans, C, Rodriguez, L M, Den Dulk, K, Dijkman, B, Smeets, J L, Wellens, H J

“…Treatment of pacemaker circus movement tachycardia (PCMT) in patients with very long VA conduction times may present a problem. PCMT occurred in a 46-year-old…”
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Inter- and intraindividual variations in shortening of ventricular effective refractory period after an abrupt decrease in pacing cycle length by Leerssen, H M, Vos, M A, den Dulk, K, van der Zande, J, Begemann, M J, Wellens, H J

“…After an abrupt decrease in pacing cycle length (PCL), the ventricular effective refractory period (VERP) shortens. The pacing protocol needed to determine…”
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Demonstration of the feasibility of implantation of a skeletal muscle pulse generator for fecal incontinence in a patient with an implanted unipolar DDD pacemaker by Konsten, J, Baeten, C G, Den Dulk, K, Spaans, F

“…Electromagnetic fields and myopotentials from skeletal muscle may interfere with the function of a cardiac pacemaker. A 65-year-old woman with a unipolar DDD…”
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Pacemaker syndrome with AAI rate variable pacing: importance of atrioventricular conduction properties, medication, and pacemaker programmability by den Dulk, K, Lindemans, F W, Brugada, P, Smeets, J L, Wellens, H J

“…A patient who received an AAI Activitrax rate variable pacemaker for treatment of symptomatic sinus bradycardia is described. disopyramide prolonged the…”
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Value of lead V4R for recognition of the infarct coronary artery in acute inferior myocardial infarction by BRAAT, S. H, BRUGADA, P, DEN DULK, K, VAN OMMEN, V, WELLENS, H. J. J

“…In 84 patients with an acute inferior wall myocardial infarction (MI) admitted within 10 hours after the onset of chest pain, a right precordial lead V4R…”
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Programming a long paced atrioventricular interval may be risky in DDDR pacing by Pieterse, M G, den Dulk, K, van Gelder, B M, van Mechelen, R, Wellens, H J

“…In patients with intermittent AV block and dual chamber pacemakers, a long paced AV interval of 200 msec or more can be selected to prolong pulse generator…”
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Is the ventricular effective refractory period different when determined by incremental versus decremental scanning?: the effect of pacing cycle length, d-sotalol, and levcromakalim by Leerssen, H M, Vos, M A, den Dulk, K, van der Zande, J, Wellens, H J

“…In the clinical setting, the ventricular effective refractory period (VERP) is determined by an 8-beat drive train (S1S1), followed by a premature stimulus…”
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Long-term follow-up after intracoronary ethanol ablation of atrioventricular conduction by de Swart, Hans, Smeets, Joep, Brugada, Pedro, den Dulk, Karel, Wellens, Hein J.J.

“…Recently we reported on the chemical ablation of atrioventricular (AY) conduction by selective injection of pure ethanol into the AV nodal coronary artery. 1…”
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Intracoronary thrombolysis for acute myocardial infarction late after bypass surgery: Value of lead V 4R by Braat, Simon H., Dulk, Karel Den, Wellens, Hein J.J.

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