Prenatal Diagnosis of Cystic Hygroma at Axillar / 대한주산의학회잡지

Fetal cystic hygroma is a congenital malformation of the lymphatic system resulting from the jugular-lymphatic obstruction sequence. This is characterized by single or multiple cysts within the soft tissues, usually involving the neck and is easily diagnosed by prenatal ultrasonography. We report a case of axillary cystic hygroma which was diagnosed by ultrasonography at 25 weeks of gestation with a brief review of related literatures.