Cancerpineocytoma Share Tweet A slow growing type of brain tumor that occurs in or around the pineal gland, a tiny organ near the center of the brain.( PIH-nee-oh-sy-TOH-muh )Source: NCI Dictionary of Cancer TermsSearch the Glossary of Medical Terms Previous: pineoblastoma Next: pinkeye 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 Click to commentLeave a Reply Cancel replyYour email address will not be published.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