S0180 Anal Squamous Cell Carcinoma: A Growing Threat to Women’s Health and Call for Action

INTRODUCTION: Anal cancer (AC) is an uncommon, but through early immunization, is a potentially preventable neoplasm in the United States. Recent data suggests an increase in its incidence. More than 90% of squamous AC are associated with human papilloma virus. The aims of our study were to: 1. Assess the annual percent change (APC) of anal cancer among the US population younger and older than 50; 2. Explore the APC among these two populations...