UNASSIGNED: We present a review of literature of eighteen atypical locations, providing 4 new cases to the 9 previously published, with particular attention to trichoscopy and histopathological descriptions in this exceptional presentation forms.
UNASSIGNED: Occipital and mid-frontal Brauer nevus are unusual findings with very few cases reported so far. Because of its rarity and atypical presentation, it can often lead to a misdiagnosis. A higher incidence in the male sex stands clear in these locations. Detection at birth is slightly more frequent than in the classical CTA. Histopathological and trichoscopy findings do not differ from the classical entity, although white or hypopigmented hairs do not seem to be an item present in the mid-frontal forms.