Structural Anomaly

OR

95% CI

Neural tube defects

1.87

1.62-2.15

Spina bifida

2.24

1.86-2.69

Hydrocephaly

1.68

1.19-2.36

Cardiovascular anomalies

1.3

1.12-1.51

Septal anomalies

1.2

1.09-1.31

Cleft palate

1.23

1.03-1.47

Cleft lip and palate

1.2

1.03-1.4

Anorectal atresia

1.48

1.12-1.97

Limb reduction anomalies

1.34

1.03-1.73

Gastroschisis

0.17

0.1-0.3