Classe III
,
Mordida cruzada anterior
,
Deep bite
,
Arcadas asimétricas
,
Desviación de la línea media maxilar
,
Mudança da linha média
,
Acavalamento
,
Pré-Restaurador

Intrusão
,
Expansão
,
Retração
,
Extração do incisivo inferior
,
IPR
,
Fechamento do espaço
,
Elásticos: Classe III
,
Elásticos: Vertical
Courtesy of Dr. Q. Chen, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 32
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 22 meses

Número de alinhadores

  • Maxillary: 38 + 45 + 30 = 113
  • Mandibulary: 38 + 45 + 30 = 113

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Invisalign aligner
  • Mandibular: Invisalign aligner

Results achieved

  • Relação de Classe I obtida
  • Mordida cruzada anterior corrigida
  • Normal overjet and overbite achieved
  •  Mordida profunda melhorada
  • Significant improvement ofoverbite
  • Linhas médias coincidentes
  • Curve of Spee leveled
  • Todos os objetivos de tratamento foram casos alcançados
  • Os arcos harmônicos foram alcançados

Comentários

  • We used the functional occlusion relationship to design the treatment plan
  • We created space on both sides of 2.2 and restored it as 2.1.
  • The crossbite was fully corrected with retraction and intrusion of the lower anterior teeth
  • The leveling of the curve of Spee was the key to achieve the final occlusion
  • Lower incisor extraction was used as an effective way to create a functional crossbite and coordinate upper and lower midline

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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