Table 2.
Operative data
| Operative data | N (%) |
|---|---|
| Surgical approach | |
| - Mini-thoracotomy | 24 (45.3) |
| - full sternotomy | 29 (54.7) |
| Anterior leaflet | 7 (13.2) |
| Posterior leaflet | 25 (47.2) |
| Both | 3 (5.7) |
| Neochord use | 24 (45.3) |
| Number of neochord | |
| 1 | 10 (19.8) |
| 2 | 13 (24.5) |
| 3 | 1 (1.9) |
| Concomitant procedures | |
| - CABG | 13 (24.5) |
| - Tricuspid surgery | 11 (20.8) |
| - AVR | 6 (11.3) |
| - Other | 7 (13.2) |
| - Atrial fibrillation ablation | 1 (1.9) |
| Ring size | |
| - 34 | 30 (56.6) |
| - 36 | 12 (22.6) |
| - 38 | 6 (11.3) |
| - 40 | 5 (9.4) |
| CPB time (min) (mean, SD) | 106.9 (29.3) |
| Cross-clamp time (min) (mean, SD) | 85.3 (22.9) |
CABG coronary aortic bypass graft, AVR aortic valve replacement, CPB cardio-pulmonary bypass