Orthodontic Treatment in Adult with Anterior Crossbite : Case Report

Authors

  • สัจจพร พรรคอนันต์ Department of Dentistry, Phra Nakorn Si Ayutthaya Hospital, Phra Nakorn Si Ayutthaya Province

Abstract

     Anterior crossbite in Class III malocclusion is frequently found. Incidence of Class III malocclusion in Asia is much more than in Europe or America. A 27 years old Thai female came with anterior crossbite problem at right upper lateral incisor. Patient has straight facial profile. Diagnosis from lateral cephalometric analysis is mild Class III skeletal relationship (ANB=0). Space discrepancies are 3 and 4.5 mm. in maxilla and mandible, respectively. Molar relationships are right Class I and left Class III relationship. Orthodontic treatment plan is non-extraction. Treatment time is 12 months only. Treatment outcome is better occlusion, no change in facial profile and more beautiful smile. Prognosis of correction anterior crossbite in this case is good.

References

1. Rabie AB, Wong W and Min GU. Treatment in Borderline Class III Malocclusion: Orthodontic Camouflage (Extraction) Versus Orthognathic Surgery. The Open Dentistry Journal, 2008, 2, 38-48.
2. Troy BA et al. Comparison of incisor inclination in patients with Class III malocclusion treated with orthognathic surgery or orthodontic camouflage. Am J OrthodDentofacialOrthop 2009;135:146. e1-146.e9.
3. Uslu O andAkcam MO. Evaluation of long-term satisfaction with orthodontic treatment for skeletal class III individuals. Journal of Oral Science 2007;49:31-39.
4. Nanda and Burstone (1993) : Retention and Stability in Orthodontics Chapter 8.
5. Melrose C and Millett DT. Toward a perspective on Orthodontic retention? Am J Orthod Dentofacial Orthop;113:507-14.
6. Bishara SE, Chadha JM, Potter RB. Stability of intercanine width, overbite and overjet correction. Am J OrthodDentofacialOrthop 1973;63:588-95.

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Published

2019-02-12

How to Cite

1.
พรรคอนันต์ ส. Orthodontic Treatment in Adult with Anterior Crossbite : Case Report. JPMAT [Internet]. 2019 Feb. 12 [cited 2024 Nov. 8];4(3):279-83. Available from: https://he01.tci-thaijo.org/index.php/JPMAT/article/view/171718

Issue

Vol. 4 No. 3 (2014): September-December

Section

Case Report

License

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