Classe II Div 1
,
Aumento do trespasse horizontal
,
Desviación de la línea media maxilar
,
Acavalamento

 Nivelación de la curva de Spee
,
Intrusão
,
Retração
,
First premolar extraction
,
TADs
,
Overtreatment
,
Elásticos: Classe II
,
Extração
Courtesy of Dr Y. Du, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 34
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 35 months

Número de alinhadores

  • Maxillary: 49 + 38 + 18 = 105
  • Mandibulary: 49 + 38 + 18 = 105

Aligner Wear time

  • 10 dias

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
  • Melhoria significativa do trespasse horizontal
  • Linhas médias coincidentes
  • Curve of Spee leveled

Comentários

  • Invisalign system is good at controlling the torque of anterior teeth during retraction
  • Vertical overcorrection of anterior teeth for mild open bite contributes to compensate for appliance's elasticity.

Images

Initial and final

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front
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left

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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