表 1.
Comparison of BBB score of rats in each group at each time point after operation (n=6,
)
术后各时间点各组大鼠 BBB 评分比较（n=6，
）
| 组别
Group |
1 d | 1 周
One week |
2 周
Two weeks |
3 周
Three weeks |
4 周
Four weeks |
|
*与假手术组比较 P<0.05，#与对照组比较 P<0.05
*Compared with sham group, P<0.05;#compared with control group, P<0.05 | |||||
| 假手术组
Sham group |
18.8±0.4# | 21.0±0.0# | 21.0±0.0# | 21.0±0.0# | 21.0±0.0# |
| 对照组
Control group |
0* | 2.3±0.4* | 3.8±0.5* | 6.0±0.3* | 8.2±0.6* |
| 实验组
Experimental group |
0* | 4.2±0.6*# | 6.6±0.8*# | 9.8±0.5*# | 12.6±0.4*# |
| 统计值
Statistic |
F=13 254.000
P= 0.000 |
F=3 666.577
P= 0.000 |
F=1 722.607
P= 0.000 |
F=3 219.529
P= 0.000 |
F=1 464.000
P= 0.000 |