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Subjective (functional) results of endoscopic dacryocystorhinostomy at 6 months
| Modified Likert score | With stent | Without stent | p-value |
|---|---|---|---|
| 1 (No symptoms) | 40 | 55 | |
| 2 (Significant improvement) | 4 | 8 | |
| 3 (Slight improvement) | 4 | 0 | |
| 4 (No improvement) | 15 | 2 | |
| 5 (Worsening of symptoms) | 0 | 0 | |
| Results | 44/63 (70%) | 63/65 (97%) | 0.0005 |
