Classe I
,
Retrognatismo mandibular
,
Arcos estreitos
,
Mudança da linha média
,
Acavalamento
,
Rotações

Expansão
,
Retração
,
First premolar extraction
,
Outra extração
,
IPR
,
Fechamento do espaço
,
Elásticos: Classe II
Courtesy of Dr. R. Lie, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 16
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 16 meses

Número de alinhadores

  • Maxillary: 35 + 21 + 14 = 70
  • Mandibulary: 35 + 21 + 14 = 70

Aligner Wear time

  • 1 semana

Retenção

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relação de Classe I obtida
  •  Relação de Classe II mantida
  • Orientação canina funcional em ambos os lados
  • Normal overjet and overbite achieved
  • Linhas médias coincidentes
  • Inclinação axial adequada dos incisivos
  • Curve of Spee leveled
  • Arcos alinhados e coordenados
  • Alinhamento dos dois arcos através de derrotação
  • Forma de arco melhorada
  • Aesthetic smile linewas achieved
  • Todos os objetivos de tratamento foram casos alcançados
  • Os arcos harmônicos foram alcançados

Comentários

  • Relief of crowding in both upper and lower arch and correction of the upper dental midline was achieved through extraction of first premolars on the right side
  • The upper left lateral incisor was removed due to severe palatal displacement
  • G6 First Premolar Extraction Solution was incorporated into the Clincheck Plan for maximum anchorage space closure
  • Light Class II elastics were used for arch and midline coordination during space closure
  • IPR was used to adjust any Bolton discrepancy
  • Upon completion of the orthodontic treatment, the crown of the upper left canine was modified with composite in order to mimic the shape of the contralateral incisor

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
right
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left
InicialFinais
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finais
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