Surgical complications in the two groups
| Trabeculectomy with 5-FU (n=18) | Control group (n=16) | |
|---|---|---|
| Cystic/thin bleb | 6 | 3 |
| Wound leak | 1 | 0 |
| Punctate keratopathy | 1 | 1 |
| Choroidal detachment | 0 | 0 |
| Shallow anterior chamber | 1 | 0 |
| Hypotony | 0 | 0 |
| Cataract | 0 | 0 |
| Endophthalmitis | 0 | 0 |
| Drug addition | 8 | 7 |
| Repeat surgery | 2 | 1 |