Clase III
,
Mordida cruzada anterior
,
Deep bite
,
Arcadas asimétricas
,
Desviación mandibular de la línea media
,
Apiñamiento

 Nivelado de la curva de Spee
,
Intrusión
,
Expansión
,
Retracción
,
IPR
Courtesy of Dr Q. Chen, 2024
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 25
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 16 meses

Número de aligners

  • Maxillary: 22 + 22 = 44
  • Mandibulary: 34 + 35 = 69

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Consecución de una relación de Clase I
  • Guía canina funcional en ambos lados
  • Resalte normal y sobremordida conseguida
  • Mordida profunda mejorada
  • Resalte mejorado
  • Mejora considerable de la sobremordida
  • Mejora significativa del resalte
  • Coincidente con líneas medias
  • Forma de la arcada mejorada
  • Consecución de una línea de la sonrisa estética  
  • Todos los objetivos del tratamiento alcanzados

Comentarios

  • Invisalign works well for crossbite cases.
  • Angulation of all anterior teeth was corrected.
  • The mid-line shift was corrected after the crossbite correction and mandible reposition.
  • Class III elastics were used to correct crossbite and help retract lower incisors.
  • The upper and lower arches were expanded by 1.5mm per side (posterior).
  • Molar and canine relationships were both adjusted.
  • The patient was happy with the short treatment time and 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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