Incidence of Paroxysmal Atrial Fibrillation in Dual Chamber Pacing: Relevance of Lower Rate Programming

1998 ◽  
Vol 31 (2) ◽  
pp. 433A ◽  
Author(s):  
T Lewalter
Keyword(s):  
Atrial Fibrillation ◽  
Paroxysmal Atrial Fibrillation ◽  
Dual Chamber ◽  
Dual Chamber Pacing

scholarly journals Incidence of paroxysmal atrial fibrillation in dual chamber pacing: relevance of lower rate programming

1998 ◽  
Vol 31 ◽  
pp. 433
Author(s):  
T. Lewalter ◽  
R. Schimpt ◽  
B. Schumacher ◽  
B. Esmailzadeh ◽  
C. Wolpert ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Paroxysmal Atrial Fibrillation ◽  
Dual Chamber ◽  
Dual Chamber Pacing

Effect of the Atrial Blanking Time On the Detection of Atrial Fibrillation in Dual Chamber Pacing

2001 ◽  
Vol 24 (4) ◽  
pp. 496-499 ◽  
Author(s):  
BERND NOWAK ◽  
STEFAN KRACKER ◽  
GERD RIPPIN ◽  
GEORG HORSTICK ◽  
ALPHONS VINCENT ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Dual Chamber ◽  
Dual Chamber Pacing

scholarly journals Dual chamber pacemaker in the treatment of paroxysmal atrial fibrillation

2005 ◽  
Vol 62 (4) ◽  
pp. 329-334
Author(s):  
Goran Radjen ◽  
Sasa Rafajlovski ◽  
Zoran Perisic ◽  
Radoslav Romanovic
Keyword(s):  
Atrial Fibrillation ◽  
Paroxysmal Atrial Fibrillation ◽  
Antiarrhythmic Drugs ◽  
Atrial Pacing ◽  
Cardiac Dysrhythmia ◽  
Dual Chamber ◽  
Short Term ◽  
Dual Chamber Pacemaker ◽  
Symptomatic Bradycardia ◽  
High Level

Background. Atrial fibrillation is the most frequent cardiac dysrhythmia. The aim of this study was to show the role and the efficacy of a dual chamber pacemaker with the algorithm of atrial dynamic overdrive, in the suppression of paroxysmal atrial fibrillation. Case report. A woman with a classical bradycardia-tachycardia syndrome, and frequent attacks of atrial fibrillation, underwent the implantation of a single chamber permanent pacemaker (VVI). Pacemaker successfully treated the episodes of symptomatic bradycardia, but the patient had frequent attacks of atrial fibrillation, despite the use of different antiarrhythmic drugs, which she did not tolerate well. The decision was made to reimplant a permanent dual chamber pacemaker with the algorithm of atrial dynamic overdrive. The pacemaker was programmed to the basic rate of 75/min, while rate at rest was 55/min. In addition, sotalol was administered. After three months, the patient became asymptomatic with only 4 short ? term episodes of atrial fibrillation, and a high level of atrial pacing (99%). Conclusion. In selected patients with bradycardia?tachycardia syndrome, atrial-based pacing seemed to be very effective in reducing the incidence of paroxysmal atrial fibrillation.

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