How is stage 2 melanoma diagnosed?

Honor Society of Nursing (STTI)

The first step of diagnosing stage 2 melanoma usually involves a visual inspection. If you notice an unusual growth on your skin or a change in an existing mole, see a doctor right away. The doctor will visually examine the mole or growth. If the doctor suspects melanoma, a biopsy will be performed, which involves removing the growth and analyzing it under a microscope. Since the size of the lesion may vary in stage 2 melanoma, the method for biopsy depends on the size and depth of the lesion. If it's a small mole or growth, the doctor will likely remove the whole growth for the biopsy. If the growth is larger, a doctor will usually remove only a part of the growth. If melanoma is confirmed, doctors will analyze the thickness and depth of the growth to confirm the stage of the cancer.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Melanoma

The most serious type of skin cancer, melanoma affects the cells that give our skin its color. Although it can spread easily, it is curable when treated early. This cancer forms when the cells that make melanin grow abnormally or do not die when they should. These cells, called melanocytes, are found in our skin’s outer layer. Melanoma typically begins in a mole or birthmark but can form in other tissues with pigmentation, such as your eye. When melanoma develops in the eye, it is called Intraocular Melanoma. Protect yourself by avoiding overexposure from the sun’s ultraviolet rays. Stay vigilant of any changes in your skin, especially if you have the skin disease Xeroderma pigmentosum, which makes you sensitive to light. You are also more likely to develop melanoma if someone in your family has been previously diagnosed with this specific type of cancer.

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