ALL | Long screws | Short screws | |||||||
---|---|---|---|---|---|---|---|---|---|
6 screws | 4 screws | P | 6 screws | 4 screws | P | 6 screws | 4 screws | P | |
FL | |||||||||
Pre | − 17.60 ± 5.66 | − 18.68 ± 4.70 | 0.428 | − 17.41 ± 6.75 | − 17.71 ± 3.87 | 0.879 | − 17.83 ± 4.13 | − 19.91 ± 5.52 | 0.258 |
1 month | − 5.15 ± 3.81* | − 8.48 ± 4.10* | 0.001 | − 4.64 ± 4.51* | − 7.43 ± 2.65* | 0.044 | − 5.78 ± 2.73* | − 9.82 ± 5.27* | 0.011 |
Final | − 8.30 ± 4.43* | − 11.08 ± 4.37* | 0.016 | − 7.05 ± 4.90* | − 9.36 ± 2.73* | 0.117 | − 9.83 ± 3.29* | − 13.27 ± 5.16* | 0.037 |
SL | |||||||||
Pre | 12.63 ± 5.90 | 11.16 ± 5.76 | 0.329 | 13.45 ± 6.76 | 11.71 ± 5.47 | 0.425 | 11.61 ± 4.62 | 10.45 ± 6.31 | 0.574 |
1 month | 24.70 ± 4.65* | 20.68 ± 4.75* | 0.001 | 25.68 ± 4.75* | 21.93 ± 4.23* | 0.022 | 23.50 ± 4.34* | 19.09 ± 5.09* | 0.019 |
Final | 21.85 ± 5.70* | 17.16 ± 6.29* | 0.003 | 23.59 ± 5.18* | 19.57 ± 5.09* | 0.029 | 19.72 ± 5.71* | 14.09 ± 6.53 | 0.021 |
LL | |||||||||
Pre | 31.20 ± 7.20 | 29.44 ± 7.10 | 0.339 | 31.91 ± 7.44 | 30.50 ± 7.17 | 0.578 | 30.33 ± 7.01 | 28.09 ± 7.12 | 0.413 |
1 month | 41.33 ± 6.68* | 36.28 ± 6.64* | 0.004 | 42.77 ± 5.71* | 37.71 ± 6.45* | 0.019 | 39.56 ± 7.49* | 34.45 ± 6.71* | 0.075 |
Final | 39.28 ± 6.82* | 34.12 ± 6.98* | 0.005 | 41.18 ± 5.67* | 36.79 ± 6.24* | 0.028 | 36.94 ± 7.52* | 30.73 ± 6.62 | 0.032 |
SS | |||||||||
Pre | 35.10 ± 8.31 | 35.08 ± 10.95 | 0.993 | 34.86 ± 6.69 | 36.07 ± 10.62 | 0.677 | 35.39 ± 10.15 | 33.82 ± 11.75 | 0.706 |
1 month | 35.08 ± 8.76 | 35.40 ± 10.62 | 0.894 | 33.64 ± 6.78 | 36.79 ± 10.35 | 0.276 | 36.83 ± 10.65 | 33.64 ± 11.19 | 0.448 |
Final | 36.20 ± 8.80 | 35.68 ± 11.97 | 0.841 | 35.95 ± 7.13 | 37.50 ± 12.33 | 0.636 | 36.50 ± 10.70 | 33.36 ± 11.65 | 0.465 |
PT | |||||||||
Pre | 17.83 ± 8.38 | 19.08 ± 8.50 | 0.561 | 18.36 ± 8.97 | 18.93 ± 9.34 | 0.857 | 17.17 ± 7.79 | 19.27 ± 7.75 | 0.485 |
1 month | 15.50 ± 7.91 | 16.76 ± 7.09 | 0.518 | 15.82 ± 8.94 | 16.79 ± 7.29 | 0.737 | 15.11 ± 6.68 | 16.73 ± 7.18 | 0.544 |
Final | 15.55 ± 7.27 | 16.16 ± 6.80 | 0.737 | 15.68 ± 8.10 | 15.43 ± 7.19 | 0.925 | 15.39 ± 6.34 | 17.09 ± 6.50 | 0.493 |
PI | |||||||||
Pre | 52.55 ± 10.51 | 54.44 ± 13.99 | 0.537 | 51.86 ± 12.75 | 55.21 ± 13.98 | 0.464 | 53.39 ± 7.16 | 53.45 ± 14.62 | 0.987 |
1 month | 51.05 ± 9.77 | 52.08 ± 12.18 | 0.708 | 50.36 ± 11.27 | 52.71 ± 12.46 | 0.562 | 51.89 ± 7.80 | 51.27 ± 12.36 | 0.870 |
Final | 50.65 ± 9.64 | 52.80 ± 12.31 | 0.435 | 50.14 ± 11.22 | 53.79 ± 12.67 | 0.372 | 51.28 ± 7.55 | 51.55 ± 12.32 | 0.942 |