表 1.
Comparison of clinical indicators before and after operation (n=23)
患者手术前后各临床指标比较(n=23)
指标 Item |
术前 Preoperative |
术后2 d Postoperative at 2 days |
术后6个月 Postoperative at 6 months |
统计量 Statistical value |
P值 P value |
*与术前比较P<0.05,#与术后2 d比较P<0.05 *Compared with preoperative value, P<0.05; #compared with postoperative value at 2 days, P<0.05 | |||||
后外侧柱关节面塌陷深度(![]() |
14.0±6.9# | 0.8±0.1* | 0.9±0.3* | F=49.913 | <0.001 |
PSA(![]() |
22.0±3.4# | 9.7.3±1.5* | 10.3±2.4* | F=112.933 | <0.001 |
Rasmussen解剖评分 [M(Q1,Q3),分] | 6(6,8)# | 16(16,18)* | 16(16,18)* | Z=44.333 | <0.001 |
HSS评分(![]() |
- | 76.5±6.8 | 88.0±5.2# | t=−10.642 | <0.001 |