Classe II Div 1
,
Retrognatismo mandibular
,
Open bite
,
Arcos estreitos
,
Arcadas asimétricas
,
Desviación de la línea media mandibular
,
Mudança da linha média
,
Acavalamento
,
Espaçamento

Tratamento da Fase I/Interceptivo
,
Avanço mandibular
,
 Nivelación de la curva de Spee
,
Expansão
,
Retração
,
Elastics: Class II in Additional Aligners
Courtesy of Dr. M. Revenaz, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 11 meses

Número de alinhadores

  • Maxillary: 47
  • Mandibulary: 47

Aligner Wear time

  • 1 week

Retenção

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • Relação de Classe I obtida
  • Trespasse horizontal normal e sobremordida obtida
  •  Trespasse horizontal melhorado
  • Melhoria significativa da sobremordida
  • Inclinação axial adequada dos incisivos
  • Arcos alinhados e coordenados
  • Alinhamento dos dois arcos através de derrotação
  • Forma de arco melhorada
  • A linha de sorriso estético foi alcançada  
  • Todos os objetivos de tratamento foram casos alcançados
  • Os arcos harmônicos foram alcançados

Comentários

  • The non-protocol choice for the use of Mandibular advancement in such a young case was made for the following reasons:
  • The normalization of the overjet is desirable and precautionary for dental trauma and represented the request of the patient's parents
  • The vertical control obtained increased the chances of functional balance by facilitating jaw growth in a counterclockwise rotation
  • The correction of structural asymmetry was facilitated with the use of MA Precision wings which made it possible to create asymmetric jumps

Images

Initial and final

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upper
lower
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front
left
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upper
lower
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front
left
InicialFinais
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finais
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