Table 3.
Grade 1 CCh |
Grade 2 CCh |
Grade 3 CCh |
|
---|---|---|---|
Symptoms (patients) | |||
Dryness | 7 | 7 | 1 |
Eye pain | 0 | 5 | 2 |
Blurry vision | 0 | 3 | 2 |
Epiphora | 0 | 4 | 1 |
Redness | 4 | 3 | 1 |
Findings (eyes) | |||
BUT | 10 | 7 | 6 |
Schirmer 1 test | 8 | 7 | 6 |
Conjunctival staining | 20 | 15 | 5 |
Corneal staining | 4 | 8 | 3 |
Abbreviations: CCh, conjunctivochalasis; BUT, tear break-up time.