scholarly journals A07-6 Optimal av delay is not preferred to spontaneous av conduction in patients with dual chamber pacemaker

EP Europace ◽  
2003 ◽  
Vol 4 ◽  
pp. B11
Author(s):  
C SUGA
Keyword(s):  
Dual Chamber ◽  
Dual Chamber Pacemaker ◽  
Av Conduction ◽  
Av Delay

scholarly journals A07-6 Optimal av delay is not preferred to spontaneous av conduction in patients with dual chamber pacemaker

EP Europace ◽  
2003 ◽  
Vol 4 (Supplement_2) ◽  
pp. B11-B11
Author(s):  
C. Suga ◽  
K. Matsumoto ◽  
R. Kato ◽  
T. Tosaka ◽  
T. Uchiyama ◽  
...  
Keyword(s):  
Dual Chamber ◽  
Dual Chamber Pacemaker ◽  
Av Conduction ◽  
Av Delay

scholarly journals The Apparent and the Effective PR Interval, Insights for Cardiac Pacing

2011 ◽  
Vol 4 ◽  
pp. CCRep.S8227
Author(s):  
Antoine Kossaify
Keyword(s):  
Right Ventricular ◽  
Male Patient ◽  
Right Bundle Branch Block ◽  
Cardiac Pacing ◽  
Qrs Complex ◽  
Dual Chamber ◽  
Bundle Branch Block ◽  
Dual Chamber Pacemaker ◽  
Pr Interval ◽  
Av Delay

A 75-year-old-male patient with dual chamber pacemaker presented with a bizarre EKG showing a unique spike within the QRS complex. Apparent PR interval was 160 ms and effective atrio- right ventricular delay was 210 ms due to right bundle branch block. Sensed AV delay was set at 180 ms causing pseudofusions. Insights regarding cardiac pacing are presented.

Assessment of optimal atrioventricular delay in dual chamber pacing patients with atrioventricular first degree block

2017 ◽  
Vol 1 (42) ◽  
pp. 14-20
Author(s):  
Agnieszka Wojdyła-Hordyńska ◽  
Borislav Dinov ◽  
Grzegorz Hordyński ◽  
Mariola Szulik ◽  
Oskar Kowalski
Keyword(s):  
Av Block ◽  
Dual Chamber ◽  
Atrioventricular Delay ◽  
Dual Chamber Pacing ◽  
Av Conduction ◽  
Septal Pacing ◽  
Muscle Impairment ◽  
Dual Chamber Pacemakers ◽  
Better Than ◽  
Av Delay

Septal pacing in patients with dual chamber pacemakers and atrio-ventricular (AV) conduction malfunction, but without structural heart muscle impairment, is not worse than own AV conduction. Optimized AV delay in patients with first degree AV block and PQ interval > 220 ms may be better than preserving own contraction with pathologic atrio-ventricular delay, leading to asynchrony, ventricle remodeling and relaxation disorders.

Misleading Placement of a Dual-Chamber Pacemaker

2021 ◽  
Author(s):  
David G. Rosenthal ◽  
David Blusztein ◽  
Vaikom S. Mahadevan ◽  
Edward P. Gerstenfeld
Keyword(s):  
Dual Chamber ◽  
Dual Chamber Pacemaker
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