4. Extraction

27/04/2022 2 min
4. Extraction

Listen "4. Extraction"

Episode Synopsis

EXTRACTIONABSOLUTE CONTRA–INDICATIONCentral hemangiomaA V fistulaBONE SWAGGING – pushing bone into contact with root surface without # thebone at its base.SEQUENCE OF EXTRACTIONa) Maxilla followed by mandibleb) Posterior followed by anteriorc) 8.7.5.4.2.1.6.3Fibre injure – dentogingival fibre – 1st fibre torn while extracting****Pure rotation — maxillary CI, PM mandibularMore palatal — maxillary primary molarsAlveoloplasty — after multiple extraction          o To reduce severe labial undercuts