Actinic keratosis is a type of pre-cancerous skin lesion. It looks like a scaly, crusted patch of skin with mild to well defined redness. Although the condition can happen to anyone, the elderly, those with fair skin, and those who have a history of excessive sun exposure are at highest risk. Your dermatologist serving New York City can diagnose and treat actinic keratosis before it develops into skin cancer.
The dermatology treatment your doctor uses for actinic keratosis depends on a number of factors, including your skin type and the severity of your case. Options include topical treatments, cryosurgery, laser treatment, electrodessication, and photodynamic therapy. Left untreated, about 10 to 20% of actinic keratosis cases will develop into squamous cell cancer over the course of 10 years. After your treatment, you will need regular follow-up visits with your dermatologist to ensure your treatment was successful and to check for new lesions. You should report any signs actinic keratosis to your dermatologist right away to avoid future complications.