Mucosal melanomas of the head and neck comprise just over 1% of all melanomas and of these about 50% arise in the oral cavity. Oral mucosal melanomas are therefore rare, representing about 0.5% of oral malignancies {1085} and less than 0.01% of all oral biopsies {122}. The annual incidence in the USA is about 0.02 per 100,000 {170}, but the lesion may be more common in other parts of the world including Japan where the oral cavity has been reported as the most common site for melanomas {2528}.

They arise in adults with an average age of about 55, but with a uniform age distribution from 20-80 years {122,617,1085, 2080,2127}. Very rare cases have been reported in children. In most large series there is a male predominance in a ratio of about 3:1 {122,617,2080} and some reports show males and females are almost equal {144,1843}.

Was this article helpful?

0 0
10 Ways To Fight Off Cancer

10 Ways To Fight Off Cancer

Learning About 10 Ways Fight Off Cancer Can Have Amazing Benefits For Your Life The Best Tips On How To Keep This Killer At Bay Discovering that you or a loved one has cancer can be utterly terrifying. All the same, once you comprehend the causes of cancer and learn how to reverse those causes, you or your loved one may have more than a fighting chance of beating out cancer.

Get My Free Ebook

Post a comment