Details of children registered blind
| Gestation (weeks) | Birth weight (g) | Sex | Vision | Cause | Other abnormalities |
|---|---|---|---|---|---|
| 26 | 810 | M | Light perception | ROP | Sacral agenesis: lower motor neuron palsy Not testable on WISC |
| 25 | 670 | F | Nil | ROP | None |
| 26 | 840 | F | Light perception | ROP | None |
| 27 | 900 | F | Light perception | ROP | Moderate CP. Not testable on WISC |
| 25 | 670 | M | Nil | ROP | Mild CP: epilepsy, >3 SD below mean on WISC |
| 29 | 1061 | F | Light perception | Cortical (no ROP) | Severe CP, PVL. Not testable on WISC |
| 26 | 1001 | M | Hand movement | Cortical (ROP stage 3, resolved) | Moderate CP. Not testable on WISC |
| 29 | 1480 | M | 0.5/40 R and L | Optic nerve hypoplasia (no ROP) | Moderate CP. >3SD below mean on WISC |
CP = cerebral palsy; WISC = Weschler Intelligence Scale for Children–Revised; PVL = periventricular leucomalacia.