Malignant Melanoma

Malignant melanoma in oral cavity is a rare tumor withaggressive prognosis. Diagnosis may be delayed because it is asymptomatic. In this article, we reported a case of oral malignant melanomaand clinical findings in a 82-year-old male patient. There was a reddish-blue, ulcerous, bleeding and painless mass on the hard palate. Thismass was formed in 3 weeks.