Labial melanotic macule. B). Increased numbers of me lanocytes along Download Scientific Diagram 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 Citalopram Induced Oral Melanotic Macules in a Female Patient and a Review of the Literature Cureus ORAL MELANOTIC MACULE (OMM) (Also called focal melanosis labial melanotic macule) A benign, localized, flat pigmented lesion of the oral mucosa Caused by a focal increase in melanin production Oral Melanotic Macule MEDizzy