组别 | 术前(μm) | 术后1周(μm) | 术后1月(μm) |
对照组 | 149.3 ± 15.0 | 170.1 ± 22.6 | 188.6 ± 25.4 |
术后用药组 | 150.2 ± 16.6 | 165.7 ± 21.9 | 175.4 ± 24.5 |
术前用药组 | 148.6 ± 17.3 | 155.2 ± 20.7 | 160.3 ± 21.7 |