Clase II div. 1
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Retrognatismo mandibular
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Open bite
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Arcadas estrechas
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Arcadas asimétricas
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Desviación mandibular de la línea media
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Desplazamiento de la línea media
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Apiñamiento
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Espaciado

Tratamiento de fase I/Interceptivo
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Avance mandibular
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 Nivelado de la curva de Spee
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Expansión
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Retracción
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Elastics: Class II in Additional Aligners
Courtesy of Dr. M. Revenaz, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 11 meses

Número de aligners

  • Maxillary: 47
  • Mandibulary: 47

Aligner Wear time

  • 1 week

Retencion

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • Consecución de una relación de Clase I
  • Resalte normal y sobremordida conseguida
  • Resalte mejorado
  • Mejora considerable de la sobremordida
  • Inclinación axial adecuada de los incisivos
  • Arcadas alineadas y coordinadas
  • Alineación de dos arcadas mediante desrotación
  • 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

  • The non-protocol choice for the use of Mandibular advancement in such a young case was made for the following reasons:
  • The normalization of the overjet is desirable and precautionary for dental trauma and represented the request of the patient's parents
  • The vertical control obtained increased the chances of functional balance by facilitating jaw growth in a counterclockwise rotation
  • The correction of structural asymmetry was facilitated with the use of MA Precision wings which made it possible to create asymmetric jumps

Images

Initial and final

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

Inicial Final
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