Classe I
,
Mordida cruzada anterior
,
Arcos estreitos
,
Arcadas asimétricas
,
Desviación de la línea media mandibular
,
Acavalamento
,
Rotações

 Nivelación de la curva de Spee
,
Retração
,
First premolar extraction
,
IPR
,
Elásticos: Classe III
Courtesy of Dr Q. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 12
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 22 meses

Número de alinhadores

  • Maxillary: 32 + 16 + 14 = 62
  • Mandibulary: 43 + 28 + 27 = 98

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Relação de Classe I obtida
  • Orientação canina funcional em ambos os lados
  • Mordida cruzada anterior 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
  • A linha de sorriso estético foi alcançada  
  • Todos os objetivos de tratamento foram casos alcançados
  • Os arcos harmônicos foram alcançados

Comentários

  • We used G6 in both arches and both sides.
  • All displaced canines were well aligned and all extraction spaces were completely closed.
  • Short Class II elastics were used throughout the treatment.
  • Chewie was used well and helped correct 23 and 33 displacements.

Images

Initial and final

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upper
lower
right
front
left
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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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