Classe II Div 2
,
Retrognatismo mandibular
,
Deep bite
,
Desviación de la línea media mandibular
,
Acavalamento
,
Rotações

Distalização
,
 Nivelación de la curva de Spee
,
Intrusão
,
Expansão
,
Extração do incisivo inferior
,
Overtreatment
,
Elásticos: Classe II
Courtesy of Dr J. Weng, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 29
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 14 meses

Número de alinhadores

  • Maxillary: 43
  • Mandibulary: 43

Aligner Wear time

  • 10 dias

Retenção

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relação de Classe I obtida
  • Orientação canina funcional em ambos os lados
  • Trespasse horizontal normal e sobremordida obtida
  •  Mordida profunda melhorada
  • Melhoria significativa da sobremordida
  • Inclinação axial adequada dos incisivos
  • Curve of Spee leveled
  • Arcos alinhados e coordenados
  • Forma de arco melhorada
  • A linha de sorriso estético foi alcançada  
  • Os arcos harmônicos foram alcançados

Comentários

  •  12 and 22 were microdontia, therefore I extracted 42 to coordinate the anterior Bolton index and align the lower arch.
  • Upper molars were distalized by 2mm per side to adjust Class II molar relationship to Class I molar relationship.
  • Invisalign aligners had great advantages on anterior intrusion and deep bite improvement.

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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