Classe I
,
Open bite
,
Arcadas asimétricas
,
Mudança da linha média

Extrusão
,
Expansão
,
Elásticos: Classe II
,
Elásticos: Vertical
Courtesy of Dr J. Tsai, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 27
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 8 meses

Número de alinhadores

  • Maxillary: 26
  • Mandibulary: 26

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relação de Classe I obtida
  •  Relação de Classe I mantida
  • Orientação canina funcional em ambos os lados
  • Trespasse horizontal normal e sobremordida obtida
  •  Trespasse horizontal melhorado
  • 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 case presented with anterior openbite with class I occlusion, low MPA.
  • Posterior occlusion maintained stability during treatment using optimised multi-plane attachments from premolar to first molar.
  • Optimized extrusion attachments were selected for upper incisors for open bite closure.
  • Total treatment time is 10 months without additional aligners.
  • Satisfactory results were achieved.

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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