Human Papillomavirus Testing in Head and Neck Carcinomas

This is a clinical practice guideline on the testing for human papillomavirus (HPV) in patients with head and neck carcinomas. The guideline provides recommendations on the types of head and neck cancer that warrant HPV testing, testing methodologies, and how to report test results. Testing methodologies discussed include immunohistochemistry p16, polymerase chain reaction, and in situ hybridization. Outcomes of interest include negative predictive value and positive predictive value.