Clinical Study
Corneal Reinnervation and Sensitivity Recovery after Pterygium Excision
Table 1
Corneal sensitivity in the nasal, superior, temporal, inferior, and central quadrants in both controls and pterygium patients.
| Cochet–Bonnet esthesiometer results | Control (mm) | Preop (mm) | 10 d postop (mm) | 1 m postop (mm) | 3 m postop (mm) | F | value |
| Nasal | 58.06 ± 1.67 | 42.61 ± 2.21 | 56.70 ± 0.72 | 58.18 ± 0.96 | 58.64 ± 0.59 | 37.03 | <0.01 | Superior | 54.17 ± 1.53 | 57.73 ± 0.64 | 56.36 ± 0.88 | 57.50 ± 1.43 | 58.64 ± 0.75 | 0.95 | 0.40 | Temporal | 60 ± 0 | 59.55 ± 0.31 | 60 ± 0 | 59.55 ± 0.45 | 60 ± 0 | 1.15 | 0.32 | Inferior | 58.33 ± 1.14 | 59.77 ± 0.23 | 58.86 ± 0.46 | 59.55 ± 0.31 | 59.32 ± 0.37 | 1.14 | 0.34 | Central | 59.72 ± 0.28 | 60 ± 0 | 60 ± 0 | 60 ± 0 | 60 ± 0 | — | — |
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