Melanoma Update - AAD Feb 2006 eNewsletter
Many people of color do not consider themselves to be at risk for developing skin cancer. The truth is that skin cancer develops in skin of all colors and ethnicities.
Studies have found that people who do not think they are at risk for skin cancer do not learn the warning signs of skin cancer and do not perform self-examinations of their skin. The end result: They do not see a doctor until the skin cancer is in an advanced stage ? often having spread throughout the body.
Melanoma is the most deadly form of skin cancer. In Asians and people with dark skin, a type of melanoma called ?acral lentiginous melanoma? (ALM) is the most common form. In the United States, ALM accounts for 50% of melanomas that occur in people with these skin types.
ALM is sometimes referred to as a ?hidden melanoma? because these lesions occur on parts of the body not easily examined or not thought necessary to examine. ALM develops on the palms, soles, mucous membranes (such as those that line the mouth, nose, and female genitals), and underneath or near fingernails and toenails. It is often overlooked in the early stages because it may resemble a bruise or nail streak. The early warning signs of ALM include: Increased darkening around the base of the nail A change in the size, shape, and color of an existing nail band A new single dark band underneath or near a nail Irregularly shaped tan, brown, or black spot on the palm of the hand or sole of the foot that may resemble a bruise Nosebleeds and nasal stuffiness A pigmented mass inside the mouth Anything that resembles the above should be immediately examined by a dermatologist as should any new spot or growth that changes, itches, or bleeds.
More Information Learn how to perform a self examination of your skin by visiting Skin Examinations. To learn more about acral lentiginous melanoma (ALM), visit Four Types of Melanoma.
