1.
两组术后不同时间点雾状混浊平均等级的比较
Comparison of haze grade between the two groups at different time points after operation (Mean±SD)
| Group | Time after operation | |||
| 3 d | 7 d | 14 d | 30 d | |
| 100 μm | 0.23±0.22 | 1.14±0.30 | 0.88±0.27 | 0.64±0.40 |
| 150 μm | 0.42±0.32 | 1.46±0.36 | 1.20±0.33 | 0.92±0.39 |
| t | 2.40 | 3.35 | 3.68 | 2.46 |
| P | 0.02 | 0.002 | 0.006 | 0.02 |