表 1.
Comparison of imaging features between pre- and post-operation in 2 groups (n=24,
)
两组患者手术前后各影像学指标比较（n=24，
）
| 组别
Group |
Cobb 角（°）
Cobb angle (°) |
伤椎前缘高度压缩率（%）
Compression rate of anterior vertebral height (%) |
|||||||
| 术前
Preoperative |
术后 1 周
One week after operation |
末次随访
Last follow-up |
统计值
Statistic |
术前
Preoperative |
术后 1 周
One week after operation |
末次随访
Last follow-up |
统计值
Statistic |
||
|
*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 the value at 1 week after operation, P<0.05 | |||||||||
| 干预组
Intervention group |
10.7±4.6# | 2.5±1.0* | 6.7±0.9*# |
F=22.819
P= 0.000 |
31.4±6.4# | 5.5±1.6* | 6.6±3.3*# |
F=284.182
P= 0.000 |
|
| 对照组
Control group |
13.1±6.1# | 2.6±0.5* | 7.9±0.9*# |
F=22.579
P= 0.000 |
28.7±5.0# | 6.1±2.3* | 12.3±6.9*# |
F=124.748
P= 0.000 |
|
| 统计值
Statistic |
t=1.610
P=0.121 |
t=0.307
P=0.762 |
t=6.906
P=0.000 |
t=1.378
P=0.181 |
t=0.960
P=0.347 |
t=3.714
P=0.001 |
|||