Sandbox:DDx HEENT
- Present at birth
- Small, solitary, slow-growing, asymptomatic subcutaneous nodule
- Rubbery subcutaneous nodules
- Nontender, noncompressible, nonpulsatile, mass with a bluish discoloration
- May have a pit or sinus on the surface
- Stratified squamous epithelium
- Hair follicles
- Sebaceous glands and apocrine glands