Considering the very long duration of RV stimulation in our study population (24.6 ± 6.6 years), the prevalence of PiCMP was remarkably low. Pacing-induced cardiomyopathy was associated with more pronounced intraventricular dyssynchrony.

No abstract

In consideration of the findings of the studies performed to date, the rate-adaptive AV delay should be deactivated.

Substantial reduction in ventricular pacing can be achieved by allowing the AV interval parameters to extend beyond 300 ms using the ESAV algorithm. In patients with AV block, ESAV suspended and patients were paced at their nominal settings.

When drainage systems are used, antiarrhythmia device implantation is safe and can be performed without significantly increased risk of clinically relevant hematoma in patients on continued DA-therapy. (PACE 2010; 394-399).