Summary of cohort
| Characteristics | Data (N = 119) |
|---|---|
| Sex | |
| Male | 43.7% (52/119) |
| Female | 56.3% (67/119) |
| Average GA at fetal MRI (wk) | 23.9 ± 3.6 |
| Fetal Chiari grade | |
| III | 81.5% (97/119) |
| II | 11.8% (14/119) |
| I | 6.7% (8/119) |
| Clubfoot | |
| None | 76.5% (91/119) |
| Unilateral | 5.9% (7/119) |
| Bilateral | 17.6% (21/119) |
| In utero vs postnatal repair | |
| Open in utero repair | 31.9% (38/119) |
| Postnatal repair | 68.1% (81/119) |
| Average age at postnatal spine MRI (days) | 19.9 ± 20.2 |
Note:—GA indicates gestational age.