Orthopedic cervical headgear in Class II treatment: case report
Braz. dent. j
;
14(1): 63-66, June 2003. ilus, tab
Artigo
em Inglês
| LILACS
| ID: lil-340493
ABSTRACT
Early treatment for Class II malocclusion was undertaken with the objective of correcting skeletal disproportion by altering the growth pattern. A case of Class II, Division 1 malocclusion in the mixed dentition was corrected to Class I molar relationship using orthopedic cervical headgear, with nonextraction edgewise therapy. Cephalometric analysis indicated a reduction in the maxillomandibular discrepancy (ANB) correcting the Class II malocclusion to Class I malocclusion. The treatment showed that this was achieved by downward displacement and inhibition of the forward growth of the maxilla and growth of the mandible. There was no downward rotation of the mandible nor maxillary first molar extrusion. There was improvement in the jaw relationship
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Aparelhos de Tração Extrabucal
/
Má Oclusão Classe II de Angle
Limite:
Criança
/
Humanos
/
Masculino
Idioma:
Inglês
Revista:
Braz. dent. j
Assunto da revista:
Odontologia
Ano de publicação:
2003
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
University of São Paulo/BR
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