Colour doppler can help identify abnormal positioning of the  umbilical and portal veins that can indicate liver herniation. Findings can help differentiate between left and right sided CDH.
Congenital diaphragmatic hernia other imaging findings
Congenital diaphragmatic hernia differential diagnosis
Congenital diaphragmatic hernia risk factors
Diaphragmatic paralysis other imaging findings
Congenital diaphragmatic hernia causes
Diaphragmatic hernia other imaging findings
Traumatic diaphragmatic hernia other imaging findings
Diaphragmatic paralysis other diagnostic studies