Inverted follicular keratosis

Inverted follicular keratosis is a skin condition characterized by asymptomatic, firm, white–tan to pink papules and considered as a subtype of seborrheic keratosis. Inverted follicular keratosis is a skin condition characterized by asymptomatic, firm, white–tan to pink papules and considered as a subtype of seborrheic keratosis. Microscopically, inverted follicular keratosis is characterized as a well-circumscribed inverted acanthotic squamous proliferation containing squamous eddies and without significant atypia.