Table 1. RNFL thicknesses in PSX and control groups (µm).
Variables | Superior | Inferior | Nasal | Temporal | Average thickness |
PSX group | 115.7 (73-145) SD: 22.7 | 99.3 (60-145) SD: 22.7 | 66.0 (38-100) SD: 20.1 | 66.1 (51-87) SD: 10.8 | 85.2 (61-102.2) SD: 12.2 |
Control group | 118.3 (86-176) SD: 20.5 | 120.8 (85-152) SD: 20.5 | 77.3 (38-108) SD: 15.8 | 65.2 (50-87) SD: 9.7 | 95.4 (73- 115.6) SD: 10.7 |
P (Mann Whitney U) | 0.823 | 0.009 | 0.085 | 0.945 | 0.038 |