About Moles Types, Warning Signs, Causes, and Prevention What to do with pigmented oral lesions? Nevoid Melanoma. Breslow 0,9mm. Courtesy of colleague @gcorto91 Nevoid melanoma is a melanoma variant with significant resemblance to a conventional melanocytic nevus. Dermoscopy: polymorphous vessels + shiny white structures + yellow pinkish background # Melanocytic naevus (mole) of the scalp. Close up of a mole (naevus) on the scalp of a 56 year old female patient. This is a benign (non cancerous) mel Stock Photo Alamy