Classe II Div 1
,
Aumento do trespasse horizontal
,
Deep bite
,
Arcos estreitos

Distalização
,
 Nivelación de la curva de Spee
,
Intrusão
,
Expansão
,
Retração
,
IPR
,
Elásticos: Classe II
,
Elásticos: Classe III
Courtesy of Dr Q. Chen, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 33
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 20 meses

Número de alinhadores

  • Maxillary: 61 + 20 = 81
  • Mandibulary: 61 + 23 = 84

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relação de Classe I obtida
  • Orientação canina funcional em ambos os lados
  • Trespasse horizontal normal e sobremordida obtida
  •  Mordida profunda melhorada
  •  Trespasse horizontal melhorado
  • Melhoria significativa da sobremordida
  • Melhoria significativa do trespasse horizontal
  • Curve of Spee leveled
  • A linha de sorriso estético foi alcançada  
  • Todos os objetivos de tratamento foram casos alcançados

Comentários

  • Invisalign is good for molar distalization and lower front teeth intrusion.
  • The upper molars were distally moved by 2mm.
  • The upper front teeth were retracted by 8mm.
  • Class II elastics were used to enhance maxillary anchorage and help retract upper incisors.
  • The upper and lower arches were expanded by 1.2mm per side at the posterior area.
  • Black triangle was improved after lower front teeth retraction and IPR.
  • Molar and canine relationships were both adjusted.

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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