Clase II, div. 1
,
Resalte aumentado
,
Deep bite
,
Desviación de la línea media
,
Apiñamiento

Elastics: Class II in Additional Aligners
,
Leveling curve of Spee
,
Intrusión
,
Retracción
,
First premolar extraction
,
IPR
Courtesy of Dr. P. Chiou, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 23
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 28 meses

Cantidad de alineadores

  • Maxillary: 39 + 27 + 13 = 79
  • Mandibulary: 39 + 27 + 13 = 79

Aligner Wear time

  • 7-10 days

Retencion

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relación clase I conseguida
  • Guía funcional de caninos en ambos lados
  • Resalte y sobremordida normal conseguidos
  • Coincidencia de líneas medias
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Forma de la arcada mejorada
  • Todos los objetivos del tratamiento se lograron en el caso
  • Se lograron arcadas armoniosas

Comentarios

  • Upper and lower anterior teeth were aligned and retracted with First premolar extraction solution for maximum anchorage (G6) SmartForce feature
  • Lower molars sequential mesialization was designed to avoid tipping
  • Class II elastics (3/16" 6oz) were applied from stage 21 till the final stage
  • Compliance was good throughout the whole treatment period

Images

Initial and final

InicialFinales
Before picture of treatment
After picture of treatment
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upper
lower
right
front
left
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upper
lower
right
front
left

Progreso

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upper
lower
right
front
left

Radiografías

Inicial Finales
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