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Table 4 Comparison of PVAC and CB reconnection patterns

From: Comparison of pulmonary vein reconnection patterns after multielectrode phased radiofrequency- and cryoballoon ablation of atrial fibrillation

a)

Reconnected left-sided vs right-sided PVs/CTs

Reconnected superior vs inferior PVs/CTs

PVAC

125/152 (82%) vs 112/163 (69%)

136/163 (83%) vs 101/152 (66%)

p value

0.0061

0.0006

CB

75/119 (63%) vs 55/131 (42%)

71/129 (55%) vs 59/121 (49%)

p value

0.0010

0.3754

b)

Reconnected left-sided vs right-sided PVs

Reconnected superior vs inferior PVs

PVAC

109/135 (81%) vs 112/163 (69%)

120/146 (82%) vs 101/152 (66%)

p value

0.0235

0.0023

CB

69/109 (63%) vs 55/131 (42%)

65/119 (55%) vs 59/121 (49%)

p value

0.0012

0.3696