Abstract Background Accelerated junctional rhythms have been observed before the development of AV nodal block during radiofrequency (RF) catheter ablation of the AV junction. However, the time course ...

The following cut-off values were used to define ECG abnormalities: rhythm rate <60 bpm or >100 bpm, PR interval >200 ms, QRS complex duration >110 ms (110–119 ms: incomplete bundle branch block ...

Asymptomatic rhythm disturbances, such as junctional escape and low atrial rhythm, were seen in 2.5% of our cohort. Despite being relatively common, such findings were not discussed in the 2010 ESC ...