Complications and hospital stay.
| Subgroup 1PD | Subgroup 2PD | p-value | Subgroup 1TS | Subgroup 2TS | p-value | |
|---|---|---|---|---|---|---|
| Hematoma (reoperative cases) | 1 | 2 | 3 | 1 | ||
| Infection (reoperative cases) | 1 | 1 | 2 | 1 | ||
| Neurological deficit (cases) | 1 | 0 | 1 | 0 | ||
| Hospital stay (days) | 32.6±10 | 27.2±7.2 | 0.012* | 39.4±20.5 | 36.5±5.7 | 0.049* |
↵* Significant difference between groups