Ultrasound findings and perinatal risk factors: values are number (%)
| CTG (n=154*) | Meconium | Mode of delivery | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Normal (n=135) | Abnormal (n=19) | No (n=149) | Grade 1 (n=9) | Grade 2/3 (n=19) | SVD (n=101) | Elective CS (n=21) | Ventouse (n=25) | Forceps (n=13) | Emergency caesarean (n=17) | |||
| Normal ultrasound | 103 (78) | 14 (76) | 111 (74) | 6 (67) | 11 (59) | 75 (74) | 13 (62) | 18 (72) | 10 (77) | 12 (71) | ||
| Full choroid | 10 (7) | 1 (6) | 13 (9) | 0 | 1 (5) | 10 (10) | 2 (10) | 2 (8) | 0 | 0 | ||
| Abnormal ultrasound | 22 (15) | 4 (18) | 25 (17) | 3 (33) | 7 (37) | 16 (16) | 6 (28) | 5 (20) | 3 (23) | 5 (29) | ||