Complications could include:
- Skin Cancer
- Visual Impairment
Keratoacanthoma (KA) is a low-grade skin cancer tumor that is similar to squamous cell carcinoma (SCC).
Suspicious moles, freckles, and spots that are new or have changed, can signal skin cancer. Learn about the steps to take to check out suspicious spots.
Skin cancer is the most common form of cancer people get in the United States. Read an overview about the causes and types of skin cancer.
Suspicious of a mole, freckle or spot on your skin? Read about tests to expect during a visit with your doctor.