Lymphangioma |
Definition
Lymphangioma is a collection of abnormal benign lymphatic vessels that form a mass that consists of cystic spaces with the size of the variance, which have the potential for local extension, so it can infiltrate surrounding structures. Lymphangioma, cystic hygroma, and limfangiomatosis can affect almost any area of the body where there is lymphatic tissue, but mostly in the head, neck and axilla.