Classe I
,
Mordida cruzada posterior
,
Mordida cruzada anterior
,
Mudança da linha média
,
Acavalamento
,
Rotações

Elásticos: Classe III
,
Mesialização
,
Leveling curve of Spee
,
Extrusão
,
Intrusão
,
Vestibularização
,
First premolar extraction
,
Outra extração
Courtesy of Dr X. Zhang, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 12
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 28 meses

Número de alinhadores

  • Maxillary: 34 + 32 = 66
  • Mandibulary: 38 + 29 = 67

Aligner Wear time

  • 10 dias

Results achieved

  •  Relação de Classe I mantida
  • Orientação canina funcional em ambos os lados
  • Mordida cruzada anterior corrigida
  • Mordida cruzada posterior corrigida
  • Normal overjet and overbite achieved
  • Linhas médias coincidentes
  • Inclinação axial adequada dos incisivos
  •  Curva de Spee equilibrada
  • Todos os objetivos de tratamento foram casos alcançados
  • Os arcos harmônicos foram alcançados

Comentários

  • The patient cooperated very well during the treatment and was consistent in wearing the aligners.
  • The mandible kept growing during the treatment, we added class-III elastics to adjust molar's relationship.
  • We started the second phase to adjust molars' relationship and extrude tooth 12.

Images

Initial and final

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lower
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left

Progresso

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InicialFinais
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finais
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