High prevalence of discordant human papillomavirus and p16 oropharyngeal squamous cell carcinomas in an African American cohort

Abstract

HPV oropharyngeal SCC is strongly present in this African American cohort. Two thirds of the patients who were HPV-positive were p16-negative. Greater study is needed to explain the high p16 negativity among this HPV-positive oropharyngeal SCC African American cohort. © 2015 Wiley Periodicals, Inc. Head Neck 38: E867-E872, 2016.