SNOMEDCT: 399999000, 417992006, 418323001, 418630001, 419603000, 419670003, 419893006; ICD10CM: K09.8, L72.0, L72.3; ICD9CM: 706.2;
Epidermoid cysts are keratinous cysts which may be impossible to distinguish clinically from sebaceous cysts (184500). Epidermoid cysts occur with Gardner syndrome (175100).