Classe II Div 1
,
Aumento do trespasse horizontal
,
Rotações
,
Espaçamento
,
Diastema
,
Pré-Restaurador

Distalização
,
Mesialização
,
 Nivelación de la curva de Spee
,
Intrusão
,
IPR
,
Fechamento do espaço
,
Restaurador
,
Elásticos: Classe II
,
Elásticos: Classe III
Courtesy of Dr Q. Chen, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 12
  • Gender: female
  • Invisalign Submission Option: Invisalign Moderate

Total Treatment Time

  • 5meses

Número de alinhadores

  • Maxillary: 18
  • Mandibulary: 21

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relação de Classe I obtida
  • Trespasse horizontal normal e sobremordida obtida
  •  Mordida profunda melhorada
  • Melhoria significativa da sobremordida
  • Curve of Spee leveled
  • Forma de arco melhorada
  • A linha de sorriso estético foi alcançada  
  • Todos os objetivos de tratamento foram casos alcançados

Comentários

  • Total treatment time was 5 months with high efficiency.
  • Invisalign worked well at anterior space closure and adjustment.
  • Upper and lower arches were expanded by 1.5mm per side at the canine area.
  • Upper anterior teeth were retracted by 2mm.
  • Normal overjet and overbite relationships were achieved.
  • Class II elastics were used to enhance maxillary anchorage and help retract upper incisors.
  • The missing 12 and 22 were restored by Mariland bridge.
  • The patient and the parent were very pleased with the treatment outcome and short treatment time.

Images

Initial and final

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upper
lower
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front
left
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upper
lower
right
front
left

Progresso

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lower
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InicialFinais
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finais
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