INTRAMAXILLARY INTRAORAL MOLAR DISTALIZATION WITH A NEW APPROACH BY INTRAOSSEOS MINI SCREW: CASE REPORT

In this case report, our patient was an adult who has 16 years old chronologic age and Class II molar and canine relationship, with skeletal Class I structure. The analyses of arch length discrepancy showed –18 mm maxillary,-4 mm mandibular arch length discrepancy. In the treatment , intraoral molar distalization with mini screw anchorage was planned to correct the Class II malocclusion and to save place in maxillary arch . At the end of treatment, Class I molar and canine relationship was obtained with an ideal overjet and overbite. An improved soft tissue and fasial profile was obtained.