title: Chondrosarcoma of the larynx.
abstract: Two cases of laryngeal chondrosarcoma are described. The first exhibited a fibrosarcomatous differentiation, which is a rare finding in chondrosarcoma and usually indicates poor prognosis. The second was found in a larynx six years after Teflon injections for the treatment of vocal cord paralysis. The possibility of Teflon as a tumorigenic factor in this case is raised.
authors.forename: M
authors.initials: M
authors.lastname: Hakky
authors.forename: R
authors.initials: R
authors.lastname: Kolbusz
authors.forename: C V
authors.initials: CV
authors.lastname: Reyes
mesh_terms: D000368:Aged; D002813:Chondrosarcoma / Q000139:chemically induced / Q000473:pathology*; D006801:Humans; D007822:Laryngeal Neoplasms / Q000139:chemically induced / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011138:Polytetrafluoroethylene / Q000009:adverse effects
chemical_list: D011138:Polytetrafluoroethylene