Classe III
,
Mordida cruzada posterior
,
Arcos estreitos
,
Arcadas asimétricas
,
Desviación de la línea media mandibular
,
Mudança da linha média
,
Rotações
,
Espaçamento

Expansão
,
Leveling curve of Spee
,
IPR
,
Fechamento do espaço
,
Pré-cirúrgico
Courtesy of Dr E. Rothier, 2018
Award 2019 Peer Review Award
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 41
  • Gender: female
  • Invisalign Treatment Option: Full

Total Treatment Time

  • 17 meses

Número de alinhadores

  • Maxillary: 44 + 28 = 72
  • Mandibulary: 44 + 28 = 72

Aligner Wear time

  • 1 semana

Results achieved

  • Relação de Classe I obtida
  • Orientação canina funcional em ambos os lados
  • Mordida cruzada anterior corrigida
  • Mordida cruzada posterior corrigida
  • Normal overjet and overbite achieved
  • Linhas médias coincidentes
  • Alinhamento dos dois arcos através de derrotação
  • Forma de arco melhorada
  • Todos os objetivos de tratamento foram casos alcançados

Comentários

  • A previous expansion of the maxilla was done.
  • After the expansion this case was prepared for orthognatic surgery.
  • Only Invisalign without any other appliance or need for elastics was used for the preparation.
  • Over correction of the posterior crossbite was planned to ensure that we would not have premature contacts in the immediate postoperative period.
  • Between 3.4 and 3.5 we did only 0.3mm IPR to strengthen the closure of spaces.
  • Small midline deviation was corrected with additional aligners.
  • Tooth 1.7 was extracted because it had no antagonist and the patient did not wish to place an implant in the region of 4.7

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
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left
InicialFinais
Before picture of treatment
After picture of treatment
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Radiografías

Inicial
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