Cutaneous squamous cell carcinoma: estimated incidence of disease, nodal metastasis, and deaths from disease in the United States, 2012.

Abstract

It is estimated that over 700,000 new cases of cutaneous squamous cell carcinoma (CSCC) are diagnosed annually in the United States. However, CSCC has been excluded from national cancer registries. Thus the precise incidence of CSCC, along with metastases and deaths resulting from it, is unknown.