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Operative data
| PV isolation (n = 27) | LAM (n = 25) | P-value | |
|---|---|---|---|
| Aortic clamping time (min) | 63.2 ± 12.3 | 78.7 ± 16.5 | 0.023 |
| Bypass time (min) | 79.7 ± 10.1 | 99.2 ± 13.4 | 0.032 |
| Mean ablation time (min) | 7.1 ± 2.3 | 23.8 ± 4.1 | 0.001 |
LAM: left atrial maze; PV: pulmonary vein.
