The stages of squamous cell carcinoma (SCC) range from 0 to 4. At stage 0, there are atypical cells that are not yet cancerous, which may or may not be visible. By stage 4, the cancer may be large ...

Medically reviewed by Casey Gallagher, MD Skin cancer occurs when skin cells mutate and grow uncontrollably. The most common ...

Surgical, radiation and medical oncologists in the Baylor St. Luke's Medical Center Dan L Duncan Comprehensive Cancer Center specialize in the diagnosis and treatment of head and neck squamous cell ...

[9,10] Now 5-ALA-mediated photodynamic therapy has been used in the treatment of actinic keratosis and superficial basal cell carcinoma with beneficial effects. However, through literature review ...