Overview
Head and neck cancers include those of the oral cavity, throat (pharynx), voice box (larynx),
paranasal sinuses and nasal cavity, and the salivary glands.
Alcohol and tobacco use are the leading risk factors, and HPV infection is a major driver
for oropharyngeal cancers. Head and neck cancers account for nearly 4 % of all U.S. cancers,
with about 70,000 new cases annually.