If treated early, almost all actinic keratoses can be eliminated before developing into skin cancer. However, if left untreated some of these spots or patches may progress to squamous cell carcinoma — a type of cancer that usually isn't life-threatening if detected and treated early.
Feb. 08, 2014
- Goldsmith LA, et al., eds. Fitzpatrick's Dermatology in General Medicine. 8th ed. New York, N.Y.: The McGraw-Hill Companies; 2012. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=740. Accessed Aug. 15, 2013.
- Padilla RS. Epidemiology, natural history and diagnosis of actinic keratosis. http://www.uptodate.com/home. Accessed Aug. 15, 2013.
- Ferri FF. Ferri's Clinical Advisor 2013: 5 Books in 1. Philadelphia, Pa.: Mosby Elsevier; 2013. https://www.clinicalkey.com. Accessed Aug. 15, 2013.
- Actinic keratosis. American Academy of Dermatology. http://www.aad.org/dermatology-a-to-z/diseases-and-treatments/a---d/actinic-keratosis. Accessed Aug. 15, 2013.
- Gibson LE (expert opinion). Mayo Clinic, Rochester, Minn. Aug. 20, 2013.
- Jorizzo J. Treatment of actinic keratosis. http://www.uptodate.com/home. Accessed Aug. 15, 2013.
- FDA sheds light on sunscreens. Food and Drug Administration. http://www.fda.gov/forconsumers/consumerupdates/ucm258416.htm. Accessed Aug. 15, 2013.
You Are ... The Campaign for Mayo Clinic
Mayo Clinic is a not-for-profit organization. Make a difference today.