| |
Experimental group
|
Control group
|
t/t'
|
P
|
|---|
|
Ratio of the anterior height of the injured vertebra
|
|
Preoperation
|
50.95 ± 8.31
|
52.18 ± 5.92
|
0.713
|
0.687
|
|
3 days after operation
|
95.25 ± 4.82*
|
90.36 ± 2.39*
|
5.352
|
0.011*
|
|
t = 5.891, P < 0.05
|
t = 5.421, P < 0.05
|
|
Last follow-up
|
94.93 ± 5.13*
|
86.94 ± 3.90*
|
4.472
|
0.021*
|
|
t = 3.702, P < 0.05
|
t = 4.051, P < 0.05
|
|
t = 0.681, P > 0.05▽
|
t = 3.823, P < 0.05▽
|
- Values are mean ± SD
- *Statistically significant
- ▽Ratio of the anterior height of injured vertebra between 3 days after the operation and the last follow-up
