title: Surgical emphysema and pneumomediastinum complicating dental extraction.
abstract: Subcutaneous and mediastinal emphysema is a rare complication of dental extraction and the use of air turbines has often been implicated. We describe a case which highlights a serious complication of the use of an air rotor for the removal of a right second mandibular molar.
authors.affiliation: Oral and Maxillofacial Surgery Unit, John Radcliffe Hospital, Oxford.
authors.forename: A
authors.initials: A
authors.lastname: Ali
authors.forename: D R
authors.initials: DR
authors.lastname: Cunliffe
authors.forename: S R
authors.initials: SR
authors.lastname: Watt-Smith
mesh_terms: D002637:Chest Pain / Q000209:etiology; D003680:Deglutition Disorders / Q000209:etiology; D003754:Dental High-Speed Equipment / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008334:Mandible; D008478:Mediastinal Emphysema / Q000209:etiology*; D008875:Middle Aged; D008963:Molar / Q000601:surgery; D009333:Neck / Q000473:pathology*; D013352:Subcutaneous Emphysema / Q000209:etiology*; D014081:Tooth Extraction / Q000009:adverse effects* / Q000295:instrumentation