INDICATIONS OF SURGICAL EXTRACTION

Dilaceration of root tips; Impacted and semi- impacted teeth; fused with an adjacent tooth; fused with an adjacent tooth in the apical area; Broken root tips remained in the alveolar bone; ankylosed roots or with abnormalities (dens in dente); Roots of teeth found below the gumline; Roots with periapical lesions; Deciduous molars whose roots embrace the crown of the subjacent premolar; unusual root morphology; hypercementosis of root and root tip; mx pos roots are included in the maxillary sinus