Skin Dermoid Cyst

**Semantic type:** Neoplastic Process

**Definition:** A benign tumor that possesses various epidermal derivatives and is due to sequestration of skin along the lines of embryonic closure.

**Synonyms:** - Cutaneous Dermoid Cyst - Cystic Skin Teratoma - Dermoid Cyst of Skin - Dermoid Cyst of the Skin - Skin Dermoid - Subcutaneous Dermoid Cyst