Clinical features of cutaneous melanotic nevihead and neck region. a Download Scientific Diagram Melanoma Pictures: Skin Changes and What to Look For Melanoma Skin Cancer Happy Wednesday! , In this video, a patients labial melanotic macule (a benign pigmented lesion) is being treated with liquid nitrogen. Labial melanotic macules are flat and asymmetrical with a Melanocytic Nevus: What Is It, Causes, Signs and Symptoms, and More Osmosis Understanding Melanosis Eye: Symptoms, Causes, and Treatments Northwest Eye