Table 1 Mean pullout strength
From: Pullout strength of reinserted pedicle screws using the previous entry point and trajectory
Group | Control (N) | Reinserted (N) | P value |
|---|---|---|---|
A | 593.47 ± 108.24 | 571.61 ± 106.66 | 0.463 |
B | 487.99 ± 130.81 | 476.06 ± 186.28 | 0.753 |
C | 502.72 ± 111.50 | 515.91 ± 161.50 | 0.753 |