Changes in mean anterior segment parameters before and after cataract surgery in eyes with pseudoexfoliation syndrome
| Variable (mean±SD) | Preoperative | Postoperative | p Value | p Value (adjusted for pupil diameter) |
|---|---|---|---|---|
| Angle parameters | ||||
| AOD500 (µm) | 0.311±0.164 | 0.654±0.185 | <0.001 | <0.001 |
| AOD750 (µm) | 0.420±0.214 | 0.883±0.232 | <0.001 | <0.001 |
| TISA500 (µm2) | 0.131±0.065 | 0.250±0.070 | <0.001 | <0.001 |
| TISA750 (µm2) | 0.230±0.109 | 0.449±0.118 | <0.001 | <0.001 |
| Anterior segment parameters | ||||
| ACD (mm) | 2.71±0.35 | 4.11±0.35 | <0.001 | <0.001 |
| ACW (mm) | 11.59±0.39 | 11.59±0.40 | 0.94 | 0.86 |
| ACA (mm2) | 20.51±3.77 | 30.23±3.38 | <0.001 | <0.001 |
| LV (µm) | 430.3±370.8 | – | – | – |
| Iris parameters | ||||
| IT750 (mm2) | 0.46±0.09 | 0.50±0.15 | 0.38 | 0.23 |
| I-area (mm) | 1.57±0.28 | 1.79±0.42 | 0.03 | 0.02 |
| I-curve (mm) | 0.31±0.08 | 0.18±0.08 | <0.001 | <0.001 |
| Pupil diameter (mm) | 3.86±0.20 | 3.63±1.03 | 0.20 | – |
ACA, anterior chamber area; ACD, anterior chamber depth; ACW, anterior chamber width; AOD, angle opening distance; I-area, iris area; I-curve, iris curvature; IT, iris thickness; LV, lens vault; TISA, trabecular iris space area.
Values that are p < 0.05 are shown in bold.