Picture of Actinic Cheilitis

Actinic cheilitis is a precancerous condition that usually appears on the lower lips. Scaly patches or persistent dryness and cracking of the lips may be present. Actinic cheilitis may evolve into invasive squamous cell carcinoma if not treated.
Related Topics
Precancerous Skin Lesions and Skin Cancer
Reviewed by Laura J. Martin, MD on August 03, 2010
Image Source: Interactive Medical Media LLC
Text: "Precancerous Skin Lesions and Skin Cancer", WebMD Slideshow
Image Source: Interactive Medical Media LLC
Text: "Precancerous Skin Lesions and Skin Cancer", WebMD Slideshow