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. 2021 Feb 28;46(2):162–168. [Article in Chinese] doi: 10.11817/j.issn.1672-7347.2021.190472

表1.

比较术前、术后1个月和6个月Kappa角大小

Table 1 Comparison of angle Kappa between preoperation, 1 month and 6 months after operation

组别 术前/(°)

术后

1个月/(°)

术后

6个月/(°)

术后1个月-

术前/(°)

术后6个月-

术后1个月/(°)

术后6个月-

术前/(°)

P1 P2 P3
大K组 5.67±0.65 5.45±0.78 4.70±0.86 -0.22±0.57 -0.75±1.18 -0.97±1.13 0.004 <0.001 <0.001
小K组 3.51±1.08 3.59±1.21 3.66±1.09 0.08±0.62 0.07±0.75 0.15±0.74 0.108 0.526 0.024

P1:术前 vs 术后1个月;P2:术后1个月 vs 术后6个月;P3:术前 vs 术后6个月。