Table 2. Procedural data.
| Parameter | Median [IQR] or n (%) |
|---|---|
| Neochordae implanted | 4 [3–4] |
| 2 | 7 (3.4) |
| 3 | 62 (30.5) |
| 4 | 89 (43.8) |
| 5 | 29 (14.3) |
| >5 | 16 (7.9) |
| Neochordae implantation attempts | 4 [3–4] |
| Conversion to conventional surgery | 3 (1.5) |
| Procedure success | 200 (98.5) |
| Operative time (min) | 120 [106–150] |
| Mechanical ventilation time (hours) | 2 [1–3] |
| Procedural ECMO support | 4 (2.0) |
| Procedural IABP support | 1 (0.5) |
| Hospital length of stay (days) | 7 [6–8] |
| Discharge location | |
| Home | 157 (77.7)* |
| Rehabilitation center | 41 (20.3) |
*, one patient died in-hospital, four patients reoperated before discharge. IQR, interquartile range; ECMO, extracorporeal membrane oxygenation; IABP, intra-aortic balloon pump.