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Symptoms and clinical findings in patients with CCh
| 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.
