Table 5 Neonatal outcomes after different managements of hydrosalpinx among singletons
From: Live birth rate and neonatal outcomes following interventional embolization of hydrosalpinx
Characteristics | Embolization group (n = 1268) | Obstruction group (n = 2083) | P |
|---|---|---|---|
Stillbirth | 1/506(0.20) | 3/900(0.22) | 0.647 |
Neonatal death | 3/506(0.59) | 1/900(0.11) | 0.104 |
Weeks of gestation at birth (weeks) | Â | Â | 0.036 |
 Normal, 37 +  | 359/424 (84.67) | 619/788(78.55) |  |
 Preterm, 32–37 | 57/424 (13.44) | 150/788(19.04) |  |
 Early preterm, < 32 | 8/424 (1.89) | 19/788(2.41) |  |
Birth weight (kg) | Â | Â | 0.849 |
 Normal birth weight, 2.5–4.0 | 325/366(88.80) | 692/778(88.95) |  |
 Very low birth weight, < 1.5 | 2/366 (0.55) | 8/778(1.03) |  |
 Low birth weight, 1.5–2.5 | 12/366 (3.28) | 28/778(3.60) |  |
 High birth weight, 4.0–4.5 | 25/366 (6.83) | 43/778(5.53) |  |
 Very high birth weight, > 4.5 | 2/366 (0.55) | 7/778(8.90) |  |