MAZE procedure None Full MAZE Left atrial ablation Pulmonary vein isolation |
33 (89) 1 (2.7) 2 (5.4) 1 (2.7) |
43 (73) 3 (5,1) 11 (19) 2 (3.4) |
0.056 0.569 0.066 0.849 |
Atrial fibrillation Pre-operative Post-operative |
18 (49) 10 (27) |
12 (20) 13 (22) |
0.004 0.575 |
Post-operative LV function Hyperdynamic Normal Mild Moderate Severe |
0 (0) 29 (78) 6 (16) 2 (5.4) 0 (0) |
0 (0) 53 (88) 5 (8.5) 0 (0) 1 (1.7) |
0.204 0.121 0.246 0.072 0.424 |