A 7-year-old boy was referred for medical assessment as part of the process of producing a statement of special educational needs. There had been no medical concerns in the past and there was no family history of note. On examination, the boy was noted to be micro cephalic with head circumference on the 0.4^th centile, while his height and weight were on the 50^th centile. Neurological examination was normal. Should this boy be referred for an MRI scan of the brain? more…