Comparison of operational duration and blood loss between the 2 groups of Chinese patients treated for a single-level thoraco-lumbar fracture.
| Group | Operation duration | Blood loss |
|---|---|---|
| PFFV group | 115.68±12.83 (93-136)* | 229.06±28.32 (185-265) |
| TSSF group | 93.08±10.98 (75-116) | 218.88±20.39 (180-250) |
| Compared with TSSF group p<0.05 | ||