Classe II Div 1
,
Mordida cruzada posterior
,
Mordida cruzada anterior
,
Arcos estreitos
,
Arcadas asimétricas
,
Desviación de la línea media mandibular
,
Mudança da linha média
,
Acavalamento
,
Rotações

Distalização
,
 Nivelación de la curva de Spee
,
Extrusão
,
Intrusão
,
Expansão
,
Vestibularização
,
IPR
,
Elásticos: Classe II
Courtesy of Dr K. Fei Fong, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 26
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 21 meses

Número de alinhadores

  • Maxillary: 39 + 10 + 9 = 58
  • Mandibulary: 46 + 10 + 9 = 65

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relação de Classe I obtida
  • Orientação canina funcional em ambos os lados
  • Mordida cruzada anterior corrigida
  • Mordida cruzada posterior corrigida
  • Trespasse horizontal normal e sobremordida obtida
  • Linhas médias coincidentes
  • Inclinação axial adequada dos incisivos
  • Curve of Spee leveled
  • 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

  • This an orthodontic retreatment case, as the patient's request was to align her relapsed teeth.
  •  Upper arch sequential distalization was performed to achieve Class I molar and canine relationship, also improved interdigitation of upper and lower arch teeth.
  •  Class II elastics were used to provide anchorage for upper arch distalization.
  •  Upper arch expansion to correct posterior crossbite and narrow arch problem.
  • Patient got a new full smile after treatment, as the arch form is broader.

Images

Initial and final

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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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