Location of corneal ulcers and visual outcome in 18 patients
| Location of ulcer | No of patients |
Pretreatment visual acuity |
Post treatment visual acuity |
| Peripheral | 11 | 6/6 | 6/6 |
| Paracentral | 4 | 6/9 | 6/9 |
| 1 | 6/9 | 6/12 | |
| Central | 2 | <6/36 | <6/36 |









