Table 3.
Operative data.
| N | % | |
|---|---|---|
| Surgical access | ||
| Full sternotomy | 255 | 36.8 |
| Minimally invasive | 438 | 63.2 |
| Conversion to full sternotomy | 6 | 0.9 |
| Concomitant Procedure | ||
| Tricuspid Surgery | 90 | 13.1 |
| AF surgery | 17 | 2.5 |
| LAA closure | 36 | 5.3 |
| PFO/ASD closure | 12 | 1.7 |
| Type of surgery | ||
| Repair | 630 | 90.9 |
| Replacement | 56 | 8.1 |
| Replacement due to unsuccessful repair | 6 | 0.9 |
| Repair techniques | ||
| Artificial chords | 364 | 54.1 |
| PML | 316 | 47 |
| AML | 43 | 6.4 |
| Bileaflet | 5 | 0.7 |
| Resection | 119 | 17.7 |
| PML | 113 | 16.8 |
| AML | 6 | 0.9 |
| Sliding plasty | 32 | 4.8 |
| Edge to edge | 90 | 13.4 |
| Annuloplasty ring | 626 | 90.3 |
| Cleft closure | 49 | 7.1 |
| Cardioplegia type | ||
| Blood | 207 | 29.9 |
| Crystalloid | 484 | 69.9 |
| Repeated x-clamping due to unsuccessful valve repair | 27 | 3.9 |
| CPB time (min), median (IQR) | 92 | 76–116 |
| Cross-clamp time (min), median (IQR) | 62 | 50–77 |
| Technical success | 664 | 97.5 |
AF: atrial fibrillation. AML: anterior mitral leaflet. ASD: atrial septal defect. CPB: cardiopulmonary bypass. IQR: interquartile range. LAA: left atrial appendage. PFO: patent foramen ovale. PML: posterior mitral leaflet.