Table 1.
Fetal sonographic anomalies observed in the study population
| Anomaly | BWH | TMC | Total |
|---|---|---|---|
| Cardiac | 14 | 10 | 24 |
| Pulmonic atresia | — | — | — |
| AV canal malformation | — | — | — |
| Hypoplastic left heart | — | — | — |
| Cardiac ventricle asymmetry | — | — | — |
| Ventricular septal defect | — | — | — |
| Double outlet right ventricle | — | — | — |
| Transposition of the great vessels | — | — | — |
| Aortic stenosis | — | — | — |
| CNS | 4 | 2 | 6 |
| Ventriculomegaly | — | — | — |
| Agenesis of the corpus callosum | — | — | — |
| Holoprosencephaly | — | — | — |
| Encephalocele | — | — | — |
| Polymicrogyria/macrocephaly | — | — | — |
| Lissencephaly | — | — | — |
| Skeletal | 2 | 4 | 6 |
| Unilateral cleft hand | — | — | — |
| Skeletal dysplasia | — | — | — |
| Scoliosis | — | — | — |
| Urogenital | 2 | 2 | 4 |
| Moderate bilateral hydronephrosis | — | — | — |
| Bladder outlet obstruction | — | — | — |
| Ambiguous genitalia | — | — | — |
| Echogenic kidneys | — | — | — |
| Cleft Lip/Palate | 1 | 1 | 2 |
| Cystic Hygroma/Enlarged NT/Hydrops | 2 | 1 | 3 |
| Growth disorder | 0 | 3 | 3 |
| Intrauterine growth restriction | — | — | — |
| Gastrointestinal | 0 | 2 | 2 |
| Cloacal anomaly | — | — | — |
| Congenital diaphragmatic hernia | — | — | — |
| Echogenic bowel | — | — | — |
| Multiple anomalies | 7 | 10 | 17 |
| Isolated | 18 | 15 | 33 |
| Total | 25 | 25 | 50 |
CNS, central nervous system; NT, nuchal translucency; BWH, Brigham and Women’s Hospital; TMC, Tufts Medical Center