Table 1 Prenatal and postnatal characteristics of the fetuses with tetralogy of Fallot
From: Fetal cardiac parameters for predicting postnatal operation type of fetuses with tetralogy of Fallot
Variable | Study population (N = 100) |
|---|---|
Maternal age (years) | 32 (23 ─ 43) |
GA at diagnosis (weeks) | 23.4 (19.6 ─ 27.6) |
GA at follow-up (weeks) | 32.5 (28.5 ─ 38.2) |
GA at delivery (weeks) | 39 (35.5 ─ 40.6) |
Preterm birth | 6 (6.0) |
Birth weight (g) | 3075 (1960 ─ 4182) |
Apgar score at one minute (≥ 7) | 90 (90) |
Apgar score at five minutes (≥ 7) | 100 (100) |
Abnormal karyotype | 0/40 (0) |
22q11.2 deletion | 3/31 (9.7) |
Extracardiac anomalies | 8 (8.0) |
Neonatal death | 1 (1.0) |