Table 3 Mean load of fracture
From: Pullout strength of reinserted pedicle screws using the previous entry point and trajectory
Group | Control (N) | Reinserted (N) | P value |
|---|---|---|---|
A | 421.65 ± 116.39 | 409.22 ± 88.15 | 0.753 |
B | 370.34 ± 99.19 | 347.08 ± 129.81 | 0.753 |
C | 411.77 ± 109.41 | 367.97 ± 99.82 | 0.116 |