Research Article
Comparison of Two Different Scheimpflug Devices in the Detection of Keratoconus, Regular Astigmatism, and Healthy Corneas
Table 1
Intra- and interobserver variability of pachymetry in healthy corneas (ICC = intraclass correlation coefficient).
| Pachymetry | ICC | Pentacam | Sirius |
| Interobserver variability at the apex | 0.992 | 0.924 | Interobserver variability at the thinnest point | 0.991 | 0.996 | Intraobserver variability at the apex | 0.979 | 0.743 | Intraobserver variability at the thinnest point | 0.978 | 0.989 |
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