cms251d-T3

Table 3: Follow-up findings post pulmonary vein isolation.

Variables

3 months

± ١ month

n (%)

6 months

± ١ month

n (%)

12 months

± ١ month

n (%)

Resumption of

antiarrhythmic treatment

0 (0)

1 (1.4)

0 (0)

AF progression paroxysmal

to persistent

0 (0)

AF recurrence*

–

1 (1.4)

2 (2.7)

Atypical flutter recurrence*

–

0 (0)

Atrial tachycardia recurrence*

–

0 (0)

ER service admission

1 (1.4)

0 (0)

Reintervention

1 (1.4)

0 (0)

Typical flutter

1 (1.4)

Transient ischemic attack

0 (0)

MI

0 (0)

Heart failure

0 (0)

Ischemic stroke

1 (1.4)

0 (0)

The information is shown as n (%), stroke, AF, and atrial tachycardia.

AF = atrial fibrillation.

ER = emergency room.

MI = myocardial infarction.

* Was considered as recurrence only if reported in the 6- and 12-months follow-up.

Table 3: Follow-up findings post pulmonary vein isolation.
Variables	3 months ± ١ month n (%)	6 months ± ١ month n (%)	12 months ± ١ month n (%)
Resumption of antiarrhythmic treatment	0 (0)	1 (1.4)	0 (0)
AF progression paroxysmal to persistent	0 (0)	0 (0)	0 (0)
AF recurrence*	–	1 (1.4)	2 (2.7)
Atypical flutter recurrence*	–	0 (0)	0 (0)
Atrial tachycardia recurrence*	–	0 (0)	0 (0)
ER service admission	1 (1.4)	1 (1.4)	0 (0)
Reintervention	1 (1.4)	1 (1.4)	0 (0)
Typical flutter	1 (1.4)	1 (1.4)	1 (1.4)
Transient ischemic attack	0 (0)	0 (0)	0 (0)
MI	0 (0)	0 (0)	0 (0)
Heart failure	0 (0)	0 (0)	0 (0)
Ischemic stroke	1 (1.4)	0 (0)	0 (0)
The information is shown as n (%), stroke, AF, and atrial tachycardia. AF = atrial fibrillation. ER = emergency room. MI = myocardial infarction. * Was considered as recurrence only if reported in the 6- and 12-months follow-up.