Table 1. Characteristics of the patients with definitive diagnosis of congenital pulmonary airway malformation.
| Gestational age at the time of the diagnosis (weeks) | 24 weeks (18–30 weeks) |
| Median gestational age at the time of deliveryǂ | 37 (28–40) |
| Mean birth weight (grams)ǂ | 2,776 (1,500–3,940) |
| Gender of the fetus | |
| Male | 13 |
| Female | 6 |
| Site of the lesion | |
| Right | 11 |
| Left | 7 |
| Bilateral | 1 |
| Associated anomalies | |
| Single umbilical artery, phocomelia | 1 |
| Hypoplastic left heart syndrome | 1 |
| Ureteropelvic junction obstruction | 1 |
| Complications | 1 |
| Polyhydramniosis | 3 |
| Preterm labor preeclampsia | 2 |
| Hystopathology | |
| Type-1 CPAM | 6 |
| Type-2 CPAM | 6 |
| Type-3 CPAM | 7 |
| Surgeryγ | 6/13 (46.1%) |
| Postpartum mortalityǂ | 2/15 (13.3%) |
| Mean time between delivery and surgery (weeks) | 8.8 |
Abbreviations: CPAM, congenital pulmonary airway malformation; TOP, terminaton of pregnancy.
Notes: ǂTOP cases were excluded; γTOP cases and neonatal mortalities were excluded.