Melanotic macule. Benign. Dark spot on labia (or lip). Analogous to lentigo simplex. Hyperpigmented basal keratinocytes & dermal melanophages. Slight in single basal melanocytes; NO nests. More info like this in Comment below Definition of melanocytic macules associated with Peutz Jeghers syndrome NCI Dictionary of Genetics Terms NCI Removal of a melanotic macule on the lip with Q switched laser before and after photos taken 3 months apart, after a single treatment #dermatologist #dermatology #laser #laserderm #ottawaskincare #toc #ottawalaserclinic #cosmetics # Differentiating between early melanomas and melanocytic nevi: A state of the art review ScienceDirect Dental Update Malignant oral melanoma: how to spot it and how it is managed Dental Update