Examples of epidermal melanocytotic hyperpigmentation include simple lentigines and solar UV tanning. Mongolian spots and Nevus of Ota demonstrate increased numbers of active melanocytes in the ...

Nevus spilus is a flat brown patch within which are dots of dark brown or blackish-brown areas of hyperpigmentation (Figure 4). Histology reveals the presence of junctional or dermal nevoid cells ...

These nevi make up more than half of all conjunctival lesions and usually appear in childhood. When the eye freckle is on the iris (the colored part of the eye), it’s called an iris nevus.

Dermatofibromas are common lesions that are often associated with epidermal hyperplasia and basal layer hyperpigmentation ... however, nevi and melanoma have to the best of our knowledge, not ...