8740/0 Junctional nevus, NOS


Synonyms

Junction nevus
Intraepidermal nevus

Definitions

Skin
ICD-O-3 topography code: C44

A nevus characterized by the presence of an intraepidermal proliferation of nevus cells. The nevus cells form multiple nests in the dermal-epidermal junction. It presents as a small, slightly raised, pigmented skin lesion.