Classe I
,
Aumento do trespasse horizontal
,
Arcos estreitos
,
Acavalamento

Extrusão
,
Expansão
,
Retração
,
IPR
Courtesy of Dr Q. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 11 meses

Número de alinhadores

  • Maxillary: 20 + 20 = 40
  • Mandibulary: 20 + 20 = 40

Aligner Wear time

  • 1 semana

Retenção

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

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
  • 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

  • All problems were corrected with high efficiency in 11 months.
  • Abnormal Bolton index was corrected by IPR and normal front teeth over-jet and overbite were established.
  • The upper lip was in an ideal position with upper front teeth retracted 3mm.
  • 6mm crowding of upper and lower arch and 5mm over-jet could be corrected by Invisalign Moderate.
  • Lip closure was natural without any muscle tension.

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

Inital Finais
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