Cystic Hygroma of The Chest Wall: A Rare Location

Cystic hygroma, a congenital lymphatic malformation, is mostly localized to the cervical region and more rarely on the chest wall. Herein, we present a case with a cystic hygroma that was diagnosed immediately after birth and started mainly from the axillary region and extending to the anterior wall of the thorax, in the light of the literature.