The treatment of skeletal class III and anterior open bite can be unstable and orthodontists frequently observe relapse. Here, we report on the management of three patients with skeletal class III profiles and open bites treated by orthodontic camouflage. Each received a retention protocol involving the use of two separate appliances during the night and day accompanied by myofunctional therapy. Long-term follow-up revealed a stable outcome.
BaekMS, ChioYJ, YuHS, LeeKJ, KwakJ, ParkYC. Long-term stability of anterior open-bite treatment by intrusion of maxillary posterior teeth. Am J Orthod Dentofacial Orthop2010; 138: 396e1–e9.
4.
BeaneRAJr. Nonsurgical management of the anterior open bite: a review of the options. Semin Orthod1999; 5: 275–83.
5.
DeguchiT, KurosawaH, OikawaH.Comparison of orthodontic treatment outcomes in adults with skeletal open bite between conventional edgewise treatment and implant-anchored orthodontics. Am J Orthod Dentofacial Orthop2011; 139: S60–68.
6.
GotoS, BoydRL, NielsenL, LizukaT.Case report: nonsurgical treatment of an adult with severe anterior open bite. Angle Orthod1994; 64: 311–18.
7.
GreenleGM, HuangGJ, ChenSS, ChenJ, KoepsellT, HujoelP.Stability of treatment for anterior open-bite malocclusion: a meta-analysis. Am J Orthod Dentofacial Orthop2011; 139: 154–69.
8.
HillerME. Nonsurgical correction of Class III open bite malocclusion in an adult patient. Am J Orthod Dentofacial Orthop2002; 22: 210–16.
9.
JansonG, CrepaldiMV, de FreitasKM, de FreitasMR, JansonW.Evaluation of anterior open-bite treatment with occlusal adjustment. Am J Orthod Dentofacial Orthop2008; 134: 10e1–e9.
10.
TanimotoK, SuzukiA, NakataniY.A case of anterior open bite with severely narrowed maxillary dental arch and hypertrophic palatine tonsils. J Orthod2008; 35: 5–15.
11.
SugawaraJ, BaikUB, UmemoriM.Treatment and posttreatment dentoalveolar changes following intrusion of mandibular molars with application of a anchorage system (SAS) for open-bite correction. Int J Adult Orthod Orthog Surg2002; 17: 243–53.
12.
UmemoriM, SugawaraJ, MitaniH, NagasakaH, KawamuraH.Skeletal anchorage system for open-bite correction. Am J Orthod Dentofacial Orthop1999; 115: 166–74.
13.
HamanciN, BasaranG, SahinS.Nonsurgical correction of an adult skeletal Class III and open-bite malocclusion. Angle Orthod2006; 76: 527–32.
14.
TanakaE, IwabeT, KawayN.An adult case of skeletal open bite with a larger lower anterior facial height. Angle Orthod2005; 75: 465–71.
15.
BeckmannSH, SegnerD.Changes in alveolar morphology during open bite treatment and prediction of treatment result. Eur J Orthod2002; 24: 391–406.
16.
SubtelnyJD, SakudaM.Open-bite: diagnosis and treatment. Am J Orthod1964; 50: 337–58.
17.
Lopez-GavitoG, WallenTR, LittleRM, JoondephDR. Anterior open-bite malocclusion: a longitudinal 10-year postretention evaluation of orthodontically treated patients. Am J Orthod1985; 87: 175–86.
18.
MonguilhottLM, FrazzonJS, CherenVB. Sucking habits: how and when to treat it in an orthodontic × fonoaudiology view. Rev Dent Press Ortod Ortop Facial2003; 8: 95–104.
19.
MelroseC, MillettDT. Toward a perspective on orthodontic retention?Am J Orthod Dentofacial Orthop1998; 113: 507–14.
20.
ReitanK.Clinical and histologic observations on tooth movement during and after orthodontic treatment. Am J Orthod1967; 53: 721–45.
21.
SarverDM, WeissmanSM. Nonsurgical treatment of open bite in nongrowing patients. Am J Orthod Dentofacial Orthop1995; 108: 651–59.
22.
Brazilian Board of Orthodontics [Internet]. Cephalometric tracings. Rio de Janeiro: BBO, 24 May 2009. Available at: http://www.bbo.org.br/manual_chrome.html (accessed 24 September 2011).