Classe I
,
Mordida cruzada anterior
,
Desviación de la línea media mandibular
,
Acavalamento
,
Rotações

Retração
,
First premolar extraction
,
IPR
,
Fechamento do espaço
,
Elásticos: Classe II
Courtesy of Dr P. Nguyen, 2024
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 32 meses

Número de alinhadores

  • Maxillary: 82 + 26 + 14 + 17 = 139
  • Mandibulary: 82 + 26 + 14 + 17 = 139

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

Results achieved

  •  Relação de Classe I mantida
  • Mordida cruzada anterior corrigida
  • Trespasse horizontal normal e sobremordida obtida
  • Linhas médias coincidentes
  • Inclinação axial adequada dos incisivos
  • Arcos alinhados e coordenados
  • Todos os objetivos de tratamento foram casos alcançados
  • Os arcos harmônicos foram alcançados

Comentários

  • I extracted 4 first premolars to resolve the severe crowding of upper and lower anterior teeth.
  • Maximum anchorage of upper and lower posterior teeth and retraction of upper and lower anterior teeth.
  • I used a different staging technique for this case. No TAD.
  • Class II elastics were used to provide anchorage for the upper arch and closing lower arch.
  • IPR for midline correction.

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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