表 1.
Comparison of JOA score, intervertebral height, and Cobb angle before and after operation (n=30,
)
患者手术前后各时间点JOA评分、椎间隙高度及 Cobb 角比较（n=30，
）
| 时间
Time |
JOA 评分
JOA score |
椎间隙高度（mm）
Intervertebral height (mm) |
Cobb 角（°）
Cobb angle (°) |
|
*与术前比较 P<0.05，#与术后 1 周比较 P<0.05
*Compared with preoperative value, P<0.05;#compared with postoperative value at 1 week, P<0.05 | |||
| 术前
Preoperative |
10.3±3.1# | 4.81±0.73# | 5.24±1.08# |
| 术后 1 周
One week after operation |
16.1±3.0* | 6.25±0.59* | 17.38±3.04* |
| 末次随访
Last follow-up |
16.2±2.7* | 6.01±0.51* | 16.64±2.96* |
| 统计值
Statistic |
F=3.325
P=0.000 |
F=2.842
P=0.000 |
F=4.728
P=0.000 |