Fetal Cystic Hygroma Causes
A cystic hygroma is an abnormal growth that usually appears on a babys neck or head.
Fetal cystic hygroma causes. This disorder most often develops while the baby is still in the womb. However a cystic hygroma can also appear after birth. What causes cystic hygromas to form. Cystic hygroma is a birth defect that involves a malformation of the lymph system.
Cystic hygroma may be apparent in fetuses as early as the first trimester. Original article from the new england journal of medicine fetal cystic hygroma cause and natural history. According to the fetal medicine foundation cystic hygromas affect 1 in 800 pregnancies and 1 in 8000 live births. In 80 percent of cases cystic hygromas appear on.
Fetal cystic hygroma is a congenital malformation of the lymphatic system. The lymphatic system is a network of vessels that maintains fluids in the blood. A cystic hygroma is a fluid filled sac that results from a blockage in the lymphatic system. It is most commonly located in the neck or head area but can.
Learn about the diagnosis of fetal cystic hygroma. Our nonprofit founded by parents has information on the condition surgical treatments and outcomes.