Interdisciplinary orthognathic treatment of high angle class III malocclusion


Ulkur F., Uyar V. O. , Ozdemir F. , Guzel M. Z.

NIGERIAN JOURNAL OF CLINICAL PRACTICE, cilt.18, sa.1, ss.144-148, 2015 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 18 Konu: 1
  • Basım Tarihi: 2015
  • Doi Numarası: 10.4103/1119-3077.147006
  • Dergi Adı: NIGERIAN JOURNAL OF CLINICAL PRACTICE
  • Sayfa Sayıları: ss.144-148

Özet

For Class III adult patients, combined treatment strategy must be followed which includes either further dentoalveolar compensation or orthognathic surgery following decompensation of the teeth. This case report presents the interdisciplinary approach of a skeletal Class III malocclusion with increased vertical facial dimension, occlusal cant, extracted posterior teeth on the right upper and left lower segments, extensive restorations, and total circular crossbite. The orthodontic alignment took 10 months. LeFort 1 osteotomy with 7 mm advancement, 5 mm impaction on the left side, 3 mm impaction on the right side and 2 mm rotation for midline correction toward the left side, 3 mm set-back of mandible with bilateral sagittal split osteotomy were done. The surgery simulation, postoperative and 2-year follow-up records were compatible. The treatment was finalized in a straight profile with stable occlusion and good smile characteristics without airway disturbance.