表 1.
Comparison of clinical indicators between pre- and post-operation (n=35, x±s)
患者手术前后各临床指标比较(n=35,x±s)
| 时间 Time |
Lysholm评分 Lysholm score |
IKDC评分 IKDC score |
KT-2000韧带 松弛度(mm) KT-2000 ligament laxity (mm) |
| 术前 | 49.5±6.8 | 42.7±5.4 | 11.9±2.6 |
| 术后 | 92.7±3.7 | 89.4±4.3 | 2.1±1.0 |
| 统计值 | t=−31.784 | t=−29.455 | t=21.060 |
| P<0.001 | P<0.001 | P<0.001 |