Cause | Unilateral blindness | Bilateral blindness |
---|---|---|
Cataract (unoperated) | 23 (53%) | 5 (56%) |
Glaucoma | 5 (12%) | 1 (11%) |
Trauma | 4 (9%) | 0 |
Cataract (operated) | 3 (7%) | 0 |
Retinal degeneration | 3 (7%) | 0 |
Diabetic retinopathy | 2 (5%) | 0 |
Corneal disease | 2 (5%) | 0 |
Phthisis/enucleation (unknown cause) | 0 | 3 (33%) |
Unknown | 1 (2%) | 0 |
Total | 43 (100%) | 9 (100%) |