![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEivADGcvI3PNfeP-HRgTYKqtpsRfSNyABD8BG9uJk4VerzcCtzHezBRpihlbZYgbgokUzUO4Kfu2UiXVTaPqnhGt7vLxUgVeV1BCDrLNL5PfH2UByHhGdptmGaE3x1-xi6hXHnMxROmlgQ/s400/levre+2.jpg)
This lesion was solitary.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhCkU3dS7uHTEOoGbP8CZMT0oF0UFmKhBkZmijApDg1AI8x-RuO08fgHVlvqqKWgmlZH2o3SAi4D8Te9jY1yQqAdrxR_kjqpzmb-aZje2lktnp1hJje_S-0rQheCWe2oA1luvXc6KG4XDk/s400/levre.jpg)
This dermoscopic presentation was quite typical of lentigos of the mucous membranes.
We must note that melanoma-specific criteria (atypical pigment network, irregular dots and globules, blue-white veil etc...) are not found in benign lentigos of the oral and genital mucous membranes.
In our case, a biopsy was performed and confirmed the diagnosis of benign labial lentigo.