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Comparison of pre- and post-operative imaging data (n=14,
)
术前及术后各影像学数据比较（n=14，
）
| 时间
Time |
WBL（%） | HKA（°） | MPTA（°） | PTSA（°） |
| 术前
Preoperative |
28.7±8.4 | 174.5±2.1 | 83.3±1.5 | 10.0±2.9 |
| 术后
Postoperative |
59.5±2.5 | 182.1±1.0 | 90.3±1.7 | 10.8±3.4 |
| 统计值
Statistic |
t=13.653
P=0.000 |
t=−12.309
P=0.000 |
t=−21.906
P=0.000 |
t=−2.132
P=0.053 |
