Ophthalmic diagnoses in children with visual impairment
| Description of eye condition | No of children |
| Oculocutaneous albinism | 4 |
| Dislocation of lens | 1 |
| Retinal detachment with retinal break | 1 |
| Hereditary retinal dystrophy | 2 |
| Other retinal disorders in diseases classified elsewhere (in this case Batten's disease) | 1 |
| Optic atrophy | 3 |
| Nystagmus | 8 |
| Retinopathy of prematurity and nystagmus | 2 |
| Nystagmus and visual-field defect (in this case homonymous hemianopia) | 1 |
| Congenital lens malformations | 1 |