Clase II div. 1
,
Mordida cruzada posterior
,
Arcadas estrechas
,
Arcadas asimétricas
,
Desplazamiento de la línea media
,
Apiñamiento
,
Rotaciones
,
Espaciado

Distalización
,
 Nivelado de la curva de Spee
,
Expansión
,
IPR
,
Cierre de espacios
,
Elásticos: Clase II
Courtesy of Dr Q. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 26
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 22 meses

Número de aligners

  • Maxillary: 62 + 16 + 18 = 96
  • Mandibulary: 42 + 9 + 18 = 69

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Consecución de una relación de Clase I
  • Guía canina funcional en ambos lados
  • Mordida cruzada posterior corregida
  • Coincidente con líneas medias
  • Curve of Spee leveled
  • Forma de la arcada mejorada
  • Consecución de una línea de la sonrisa estética  
  • Todos los objetivos del tratamiento alcanzados
  • Se han conseguido arcadas armónicas

Comentarios

  • Upper and lower severe crowding was corrected by arch expansion, molar distalization and IPR.
  • 90 degrees distally rotation of 22 was fully corrected in the first phase of aligner.
  • lockedbite of 17 and 27 was corrected in the first phase of treatment and the final occlusion was satisfied.
  • The patient's cooperation was necessary for high efficiency treatment and good final outcome.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
InicialFinal
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Final
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