lymphangioma
/lɪmˌfændʒiˈoʊmə/
noun
- A noncancerous growth or cyst that forms from lymphatic vessels, often present at birth.
- The baby was born with a small lymphangioma on her neck, which the doctor said would likely shrink over time.
- Surgery may be needed to remove a lymphangioma if it causes breathing or swallowing problems.
- Lymphangiomas are usually harmless, but they can sometimes grow and require treatment.