Table 3

Presenting optic disc parameters, as measured by HRT

Group 1 (n=25)Group 2 (n=83)p Value
Disc area (mm2)2.04 (0.41)2.11 (0.45)0.77
Global rim area (mm2)0.90 (0.31)0.89 (0.31)0.88
Temporal rim area (mm2)0.13 (0.07)0.14 (0.07)0.57
Temporal superior rim area (mm2)0.10 (0.04)0.10 (0.05)0.80
Temporal inferior rim area (mm2)0.10 (0.08)0.08 (0.06)0.36
Nasal rim area (mm2)0.29 (0.12)0.30 (0.11)0.49
Nasal superior rim area (mm2)0.13 (0.06)0.14 (0.05)0.63
Nasal inferior rim area (mm2)0.16 (0.06)0.13 (0.06)0.14