Table 1

 Additional diagnoses in 12 patients

Case NoCondition
18Bilateral deafness, behavioural abnormalities
21Ipsilateral retinopathy of prematurity
23Ipsilateral facial asymmetry
24Tracheomalacia, polymicrogyria with seizures
28Walker-Warburg syndrome, hydrocephaly, polycythaemia
30Patent ductus arteriosus
32Microcephaly
38Developmental delay, syndactyly, ear/nose abnormalities
41Microcephaly
45Ipsilateral hemifacial dysmorphism
48Ipsilateral hypoplasia of right optic nerve, chiasm, carotid artery and cerebrum
50Bilateral deafness