Class II div 2
,
Mordida cruzada posterior
,
Retrognatismo mandibular
,
Deep bite
,
Arcadas estrechas
,
Arcadas asimétricas
,
Desviación mandibular de la línea media
,
Apiñamiento
,
Rotaciones

Expansión
,
Leveling curve of Spee
,
Extrusión
,
Intrusión
,
Retracción
,
Proinclinación
,
IPR
,
Elásticos: Clase II
,
Elastics: Class II in Additional Aligners
Courtesy of Dr S. Chieh Lin, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 12 meses

Número de aligners

  • Maxillary: 25 + 12 = 37
  • Mandibulary: 28 + 12 = 40

Aligner Wear time

  • 1 semana

Results achieved

  • Consecución de una relación de Clase I
  • Guía canina funcional en ambos lados
  • Mordida cruzada posterior corregida
  • Normal overjet and overbite achieved
  • Mordida profunda mejorada
  • Significant improvement ofoverbite
  • Mejora significativa del resalte
  • Coincidente con líneas medias
  • Inclinación axial adecuada de los incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Alineación de dos arcadas mediante desrotación
  • Forma de la arcada mejorada
  • Aesthetic smile linewas achieved
  • Todos los objetivos del tratamiento alcanzados
  • Se han conseguido arcadas armónicas

Comentarios

  • This is a Class II div.II case with malocclusion, scissor bite, and mandibular retrognathia
  • Because this is a growing patient the treatment plan for orthodontic treatment is planned in 3 stages
  • First stage: Upper arch, leveling and create overjet
  • Second stage: Mandibular advancement stage with the use of Class II elastics
  • Third stage: Full alignment and finishing

Images

Initial and final

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Progreso

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InicialFinal
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Final
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