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. 2013 Aug;27(3):149-54.
doi: 10.1055/s-0033-1357112.

LeFort I Osteotomy

Edward P Buchanan  1 , Charles H Hyman  1
Affiliations

LeFort I Osteotomy

Edward P Buchanan et al. Semin Plast Surg. 2013 Aug.

Abstract

The LeFort I osteotomy is one of the most commonly used procedures to correct midface deformities. It allows for correction in three dimensions including advancement, retrusion, elongation, and shortening. It is indicated, often in conjunction with mandibular surgery, for class II and III malocclusion, facial asymmetry, obstructive sleep apnea, and maxillary atrophy. Before surgery, proper orthodontics and surgical planning should be undertaken to ensure adequate outcomes. Overall, the surgery is widely used due to its low complication profile and reliable long-term results.

Keywords: LeFort I; distraction; malocclusion; orthognathic; osteotomy.

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References

    1. Cheever D W. Displacement of the upper jaw. Med Surg Rep Boston City Hosp. 1870;1:156.
    1. Wassmun M. Leipzig, Germany: Meusser; 1927. Frakuren und Luxationen des Gesichtsschadels.
    1. Axhausen G. Zur Behandlung veralteter disloziert geheilter Oberkieferbruche. Dstch Zahn Mund Kieferheilkd. 1934;1:334.
    1. Converse J M, Horowitz S L. The surgical-orthodontic approach to the treatment of dentofacial deformities. Am J Orthod. 1969;55(3):217–243. - PubMed
    1. Scolozzi P. Distraction osteogenesis in the management of severe maxillary hypoplasia in cleft lip and palate patients. J Craniofac Surg. 2008;19(5):1199–1214. - PubMed