Table 4.
Case | Demographics | Risk factors | Outcome | Birthweight centile* | Cause | ||
Age (years) | Parity | BMI (kg/m2) | |||||
ST1 | 31 | P2 | 42 | Smoker, type 2 diabetes, RFM | 33+5 weeks, boy, 2050 g | 25th–50th | Uncontrolled hypertension, abruption |
ST2 | 32 | P1 | 42 | No risk factors | 30+5 weeks, girl, 700 g | <3rd | IUGR, placental insufficiency |
ST3 | 38 | P4 | 42 | RFM | 37 weeks, boy, 2720 g | 10th–25th | Severe pre-eclampsia, abruption |
ST4 | 32 | P2 | 45 | Smoker, RFM | 36 weeks, boy, 2160 g | 5th–10th | Acute intrauterine hypoxia |
ST5 | 26 | P2 | 47 | Smoker, RFM, isolated congenital anomaly | 35+5 weeks, girl, 2155 g | 10th–25th | Congenital anomaly |
ST6 | 32 | P2 | 52 | Smoker | 30+5 weeks, girl, 1620 g | 75th–90th | Abruption |
ST7 | 27 | P2 | 40 | Type 2 diabetes, RFM | 38+2 weeks, boy, 3370 g | 50th–75th | Poorly controlled diabetes |
ST8 | 21 | P0 | 40 | Smoker | 26+3 weeks, girl, 750 g | 25th–50th | IUGR, placental insufficiency |
SP1 | 20 | P1 | 41 | No risk factors | 39+5 weeks, boy, 3725 g | 50th–75th | Unexplained |
*Birth weight centile defined by Bonellie et al.
BMI, body mass index; RFM, reduced fetal movements; IUGR, intrauterine growth restriction; ST, standard; SP, specialist.