Classe III
,
Mordida cruzada posterior
,
Mordida cruzada anterior
,
Open bite
,
Arcadas asimétricas
,
Acavalamento
,
Rotações

 Nivelación de la curva de Spee
,
Extrusão
,
Retração
,
Vestibularização
,
First premolar extraction
,
Elásticos: Classe III
,
Elásticos: Vertical
Courtesy of Dr. W. Chi Chiu, 2020
Award 2021 Peer Review Award
Before picture of treatment

Tratamento em destaque

Dr. W. Chi Chiu

We would like to thank Dr. Chiu for sharing this case with us. She achieved the best results possible for this non-surgical very challenging case.

Doctor quote: " The beauty of new and advanced innovations in aligner orthodontics allows me to treat complex cases with effective and predictable outcomes!"

Dr. W. Chi Chiu

Treatment Summary

Patient Information

  • Age: 19
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 24 meses

Número de alinhadores

  • Maxillary: 84 + 32 = 116
  • Mandibulary: 84 + 32 = 116

Aligner Wear time

  • 1 week

Retenção

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relação de Classe I obtida
  • Mordida cruzada posterior corrigida
  • Trespasse horizontal normal e sobremordida obtida
  • Melhoria significativa da sobremordida
  • Melhoria significativa do trespasse horizontal
  • Linhas médias coincidentes
  • Inclinação axial adequada dos incisivos
  • Curve of Spee leveled
  • Arcos alinhados e coordenados
  • 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

  • After we extracted the lower first premolar we were able to correct the severe open bite and posterior crossbites with the use of Class III elastics and G4 optimized extrusion attachments

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Progresso

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upper
lower
right
front
left
InicialFinais
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finais
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