Table 4 Outcomes of postnatal follow-up
|  | Early-onset group (n = 78) | Late-onset group (n = 225) | P value |
|---|---|---|---|
Normal neurodevelopment | 54 (80.6) | 162 (92.6) | 0.007 |
Neurodevelopmental delay/disorder | 13 (19.4) | 13 (7.4) | Â |
| Â | Speech/language delay | Speech/language delay | Â |
| Â | Gross motor delay | Gross motor delay | Â |
| Â | Mild global development delay | Epilepsy | Â |
| Â | Hydrocephalus, received shunt surgery | Intellectual disability | Â |
Lost to follow-up | 11 (14.1) | 50 (22.2) | Â |