Figure 2.

Representative data from the ILRs of 2 patients. (a) Data from a 63‐year‐old male patient with a low recurrence rate of AF. The histograms show an episode of paroxysmal AF that lasted 14 hour 54 minutes, with a median ventricular rate of 87 bpm and a maximum ventricular rate of 158 bpm. (b) Data from a 58‐year‐old patient with a high recurrence rate of AF. The histograms show several episodes of paroxysmal AF that were cardioverted spontaneously. Abbreviations: AF, atrial fibrillation; AT, atrial tachyarrhythmia; ILRs, implantable loop recorders; V, ventricular