Clase II, div. 1
,
Mordida cruzada anterior
,
Arcadas estrechas
,
Arcos assimétricos
,
Desvio da linha média maxilar
,
Desvio da linha média mandibular
,
Desviación de la línea media
,
Apiñamiento
,
Rotaciones

Distalización
,
 Nivelamento da curva de Spee
,
Extrusión
,
Intrusión
,
Expansión
,
Otra extracción
,
Elásticos: Clase II
Courtesy of Dr K. Fei Fong, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 11 meses

Cantidad de alineadores

  • Maxillary: 26 + 16 = 42
  • Mandibulary: 26 + 16 = 42

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relación clase I conseguida
  • Guía funcional de caninos en ambos lados
  • Mordida cruzada anterior corregida
  • Resalte y sobremordida normal conseguidos
  • Coincidencia de líneas medias
  • Inclinación axial correcta de incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Alineación de ambas arcadas a través de desrrotación
  • Forma de la arcada mejorada
  • Se logró una línea de sonrisa estética  
  • Todos los objetivos del tratamiento se lograron en el caso
  • Se lograron arcadas armoniosas

Comentarios

  • The challenging movement, in this case, is extrusion and buccal movement of tooth 12.
  • 12 was off track in the first treatment and additional aligner. It was settled by using button elastics and horizontal conventional attachment.
  • The patient's compliance was great.
  • Since this was a mild Class II occlusion, Class II elastics only used at night at the beginning of treatment to achieve Class I molar relationship.

Images

Initial and final

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Progreso

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InicialFinales
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finales
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