Table 1
Cup volume (CV), rim area (RA) and cup area to disc area ratio (CA/DA) evaluated by the Heidelberg retina tomograph (HRT) and Topcon ImageNet (TI)
| HRT (n = 28) | TI (n = 28) | p Value |
||||||
|---|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | |||||
| CV (mm3) | 0.32 | 0.25 | 0.52 | 0.32 | <0.001 | |||
| RA (mm2) | 1.33 | 0.47 | 1.58 | 0.39 | 0.004 | |||
| CA/DA | 0.42 | 0.18 | 0.42 | 0.14 | 0.93 | |||
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↵Significance of the differences (pairedt test).
