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

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

Tratamiento destacado

Dr. P. Chiou

Doctor quote: "Tracking teeth and smiling patients. This makes my days!"

Dr. P. Chiou

Treatment Summary

Patient Information

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

Total Treatment Time

  • 28 meses

Número de aligners

  • 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

  • Consecución de una relación de Clase I
  • Guía canina funcional en ambos lados
  • Resalte normal y sobremordida conseguida
  • Coincidente con líneas medias
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Forma de la arcada mejorada
  • Todos los objetivos del tratamiento alcanzados
  • Se han conseguido arcadas armónicas

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

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upper
lower
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front
left
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upper
lower
right
front
left

Progreso

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lower
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InicialFinal
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Final
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