Abdul Rehman Arshad, Muhammad Younus Awan.
Cutaneous horn overlying a trichofolliculoma involving the ear.
J Pak Assoc Derma Jan ;23(4):455-7.

Trichofolliculomas are benign hamartomas of the hair follicles. Usually seen around the nose, they present as small skin-coloured papules or nodules. We present a patient who presented with a cutaneous horn on the pinna developing over a trichofolliculoma, something not described in literature in the past. The growth was excised and the diagnosis was established on histopathological examination.

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