Clase II div. 1
,
Resalte aumentado
,
Retrognatismo mandibular

Avance mandibular
,
 Nivelado de la curva de Spee
,
Intrusión
,
Retracción
Courtesy of Dr Y. Han, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 10
  • Gender: male
  • Invisalign Submission Option: Invisalign Teen with MA

Total Treatment Time

  • 15 meses

Número de aligners

  • Maxillary: 30 + 23 + 10 = 63
  • Mandibulary: 30 + 23 + 10 = 63

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Consecución de una relación de Clase I
  • Resalte normal y sobremordida conseguida
  • 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
  • Consecución de una línea de la sonrisa estética  
  • Se han conseguido arcadas armónicas

Comentarios

  • This is a patient with a large OJ and with canine class II, so I choose MA to let the mandible advance and achieve class I occlusion.
  • After 7 months MA, some posterior open bite appeared. Because patient's eruption potential for the posterior teeth, we just did some posterior extrusion and anterior intrusion to get a stable occlusion.

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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