at 34 weeks: spontaneous regression during childwood Fig. 3 Ovarian cyst at weeks: intevention after birth
Fig.5 Dilated bowel at 25 weeks: a bowel atresia was diagnosed at birth Fig. 4 Dilated bowel at 24 weeks: a healthy newborn was delivered at term
bubble sign at 34 weeks: a classic sign of duodenal atresia Fig. 7 Umbilical vein varix diagnosed at 22 weeks
Fig. 8 Suspect of choledochal cyst diagnosed at 20 weeks and confirmed after delivery Fig. 9 The same cyst as above at 36 weeks
Fig.11 Abdominal cyst (19 mm mean diameter)of unclear origin at 22 weeks:IUFD at 33 weeks and no anomalies detected at necropsy (45mm mean diameter) of unclear origin at 21 weeks: a healthy
newborn was delivered at 40 weeks
Fig.12 Size expressed in mean diameter/BPD ratio according to the detected anomaly (significance level 5% expressed with *)
0 ,2 ,4 ,6 ,8 1 1,2 1,4 Choledochal cysts Ovarian cysts Unclear origin Umbilical vein varices Rarer cases M e a n dia me ter/ BPD ra tio