Cancerstage 0 HPV-negative oropharyngeal carcinoma in situ Share Tweet Abnormal cells are found in the lining of the oropharynx (throat). These abnormal cells may become cancer and spread into nearby normal tissue.Source: NCI Dictionary of Cancer TermsSearch the Glossary of Medical Terms Previous: stage 0 gastric carcinoma in situ Next: stage 0 hypopharyngeal carcinoma in situ NewsletterSign up for the QuackTrack.org newsletter below! Click to commentLeave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ QuackTrack on TwitterTweets by QuackTrack_org Trending Posts