Table 2 The preoperative and postoperative mean density and depth in the deepest areas of corneal opacity and mean area of corneal opacity
From: The observation during small incision lenticule extraction for myopia with corneal opacity
Corneal opacity | Preoperative | 1 day post-op | 1 month post-op |
|---|---|---|---|
Density | 48.5 ± 20.7 | 50.6 ± 28.2b | 49.8 ± 26.7b |
Depth (μm) | 152 ± 38 | 120 ± 25a | 117 ± 28a |
Area (mm2) | 0.605 ± 0.330 | 0.507 ± 0.568a | 0.511 ± 0.319a |