Classe II Div 1
,
Mordida cruzada anterior
,
Aumento do trespasse horizontal
,
Retrognatismo mandibular
,
Deep bite
,
Arcos estreitos
,
Acavalamento
,
Rotações
,
Diastema

 Nivelación de la curva de Spee
,
Intrusão
,
Expansão
,
Retração
,
Vestibularização
,
IPR
,
Tratamento da Fase I/Interceptivo
,
Tratamento da Fase II
,
Elásticos: Classe II
Courtesy of Dr A. Nayak, 2024
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 10
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Número de alinhadores

  • Maxillary: 28 + 22 + 23 = 73
  • Mandibulary: 28 + 22 + 23 = 73

Aligner Wear time

  • 10 dias

Retenção

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Relação de Classe I obtida
  • Orientação canina funcional em ambos os lados
  • Mordida cruzada anterior corrigida
  • Trespasse horizontal normal e sobremordida obtida
  • Melhoria significativa da sobremordida
  • Melhoria significativa do trespasse horizontal
  • Linhas médias coincidentes
  • Inclinação axial adequada dos incisivos
  • Curve of Spee leveled
  • Arcos alinhados e coordenados
  • A linha de sorriso estético foi alcançada  
  • Todos os objetivos de tratamento foram casos alcançados
  • Os arcos harmônicos foram alcançados

Comentários

  • Arch expansion was the primary mode of gaining space. The aligner clearance was good enough to disclude the teeth during crossbite correction.
  • The patient was instructed to wear the aligners while eating during the crossbite correction.
  • The deciduous teeth shed in between the first round of aligners. Hence the second round was required to finish Phase 1.
  • The second phase began nearly 2 years later. Here again, expansion was achieved along with IPR in the anterior teeth to have stable contacts.
  • Vivera retainers (3 sets) were given to ensure the continued stability of the teeth.

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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