Table 1 Overview of astigmatism magnitude
Device | Anterior Surface | Posterior Surface | Total Cornea |
|---|---|---|---|
Median [IQR] (Range) (D) | Median [IQR] (Range) (D) | Median [IQR] (Range) (D) | |
Cassini | 0.90 [0.58–1.30] (0.09–3.32) | 0.33 [0.22–0.47] (0.04–0.89) | 0.72 [0.40–1.20] (0.04–3.02) |
Pentacam HR | 0.70 [0.40–1.30] (0.10–3.50) | 0.30 [0.15–0.40] (0.00–0.80) | 0.60 [0.34–1.18] (0.10–3.20) |