trichofolliculoma
trich·o·fol·lic·u·lo·ma
(trik'ō-fol-ik'yū-lō'mă),trichofolliculoma
An uncommon hamartoma arising in the hair follicles, which occurs in adults, doesn’t undergo malignant changes and is managed with complete excision.DiffDx
Basal cell carcinoma, dilated pore of Winer, epidermal inclusion cyst, trichoepithelioma.