Oral Mucosal Melanosis IntechOpen New Research Helps Identify Uveal Melanomas Most Likely to Spread to the Liver This lovely patient was thrilled with her beautiful result after laser treatment of oral melanotic macules. I share this case to educate: laser treatment requires accurate diagnosis, an understanding of the differential Oral Melanotic Macule: Symptoms and Treatment Skinsight Neurocutaneous Melanosis (Neurocutaneous melanocytosis) Dermatology Advisor