Skin cancer early detection

Melanoma can spread quickly to other organs, and it causes the vast majority of skin cancer deaths in the United States. So it’s especially important to detect this type of skin cancer early, when treatment is most likely to be successful. 

The five-year survival rate for people whose melanoma has not spread is expected to be 98 percent. Once it has spread, the survival rate drops significantly, especially if cancer has reached distant parts of the body.

Our providers at Fred Hutchinson Cancer Center partner with UW Medicine for skin and mole screenings. You may request an appointment at the Dermatology Clinic at UW Medical Center – Roosevelt by calling (206) 598-4067. 

Melanoma Cancer that begins in the melanocytes (cells that make the pigment melanin). It may begin in a mole (skin melanoma), but it can also begin in other pigmented tissues, such as the eye or the intestines.

How to check for skin cancer

Most melanomas that appear in the skin can be seen with the naked eye. The best way to find early warning signs of skin cancer is to examine your skin. 

  • Give yourself a good head-to-toe skin examination once a month. 
  • When you check your body, get to know your mole patterns, freckles and other markings on your skin, and note them on a paper body chart. This will help you notice changes over time. 
  • Some parts of your body may be difficult for you to see, like your lower back, the backs of your thighs and your scalp. Ask your spouse, partner or a good friend to help you.
Sign In medicine, a sign is something found during a physical exam or from a laboratory test that shows that a person may have a condition or disease. In medicine, a sign is something found during a physical exam or from a laboratory test that shows that a person may have a condition or disease. Some examples of signs are fever, swelling, skin rash, high blood pressure and high blood glucose.

Other Changes to Look For

Other changes in your moles that you should be aware of include:

  • Sensation — Itching is the most common early symptom. Skin cancers are usually painless, but there can be tenderness and pain.  
  • Size — A mole is suddenly bigger or continues to get bigger.
  • Spreading color — Melanomas can be a variety of colors, and the color may spread from the edge into the surrounding tissue.
  • Elevation — A flat or slightly raised mole grows higher very quickly.
  • Surrounding skin — The skin around a mole becomes red or develops colored blemishes or swelling.
  • Surface — A mole's surface changes from smooth to scaly, eroding and oozing. A crusty, ulcerated or bleeding mole is a sign of advanced disease.

If any of these changes or symptoms appears, make an appointment with your doctor right away. A dermatologist specially trained in skin cancer should be able to recognize a melanoma at its earliest stage

Melanoma Cancer that begins in the melanocytes (cells that make the pigment melanin). It may begin in a mole (skin melanoma), but it can also begin in other pigmented tissues, such as the eye or the intestines. Sign In medicine, a sign is something found during a physical exam or from a laboratory test that shows that a person may have a condition or disease. In medicine, a sign is something found during a physical exam or from a laboratory test that shows that a person may have a condition or disease. Some examples of signs are fever, swelling, skin rash, high blood pressure and high blood glucose. Stage The extent of a cancer in the body. Staging is usually based on the size of the tumor, whether lymph nodes contain cancer and whether the cancer has spread from the original site to other parts of the body. Symptom A physical or mental problem that a person experiences that may indicate a disease or condition. Symptoms cannot be seen and do not show up on medical tests. A physical or mental problem that a person experiences that may indicate a disease or condition. Symptoms cannot be seen and do not show up on medical tests. Some examples of symptoms are headache, fatigue, nausea and pain. Symptom A physical or mental problem that a person experiences that may indicate a disease or condition. Symptoms cannot be seen and do not show up on medical tests. A physical or mental problem that a person experiences that may indicate a disease or condition. Symptoms cannot be seen and do not show up on medical tests. Some examples of symptoms are headache, fatigue, nausea and pain.

See your doctor for a screening exam

Even if you don’t notice any warning signs of cancer, it’s important to see your doctor regularly for skin checks to help detect cancer early, increasing the positive results of treatment. Ask your doctor about the right frequency for you. 

If your doctor finds something of concern, he or she will order diagnostic tests to rule out or identify skin cancer.

The skin cancer signs and symptoms page covers each major type of skin cancer, where it is usually found and what it looks like, including more photos. 
 

Images courtesy of the Melanoma Research Foundation.

Sign In medicine, a sign is something found during a physical exam or from a laboratory test that shows that a person may have a condition or disease. In medicine, a sign is something found during a physical exam or from a laboratory test that shows that a person may have a condition or disease. Some examples of signs are fever, swelling, skin rash, high blood pressure and high blood glucose. Symptom A physical or mental problem that a person experiences that may indicate a disease or condition. Symptoms cannot be seen and do not show up on medical tests. A physical or mental problem that a person experiences that may indicate a disease or condition. Symptoms cannot be seen and do not show up on medical tests. Some examples of symptoms are headache, fatigue, nausea and pain.