Clase I
,
Mordida cruzada posterior
,
Resalte aumentado
,
Open bite
,
Arcadas estrechas
,
Desplazamiento de la línea media
,
Apiñamiento
,
Rotaciones

Extrusión
,
Expansión
,
IPR
Courtesy of Dr. S. Chieh Lin, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 30
  • Gender: male
  • Invisalign Submission Option: Full

Total Treatment Time

  • 12 meses

Número de aligners

  • Maxillary: 21 + 10 = 31
  • Mandibulary: 21 + 10 = 31

Aligner Wear time

  • 10 días

Retencion

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relación de Clase I mantenida
  • Guía canina funcional en ambos lados
  • Mordida cruzada posterior corregida
  • Normal overjet and overbite achieved
  • Resalte mejorado
  • Mejora significativa del resalte
  • Coincidente con líneas medias
  • Inclinación axial adecuada de los incisivos
  • Curva de Spee nivelada
  • 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 borderline case which must consider extraction of premolars for severe crowding and profiles, but p't don't want to extract premolars.
  • I did clincheck treatment plan for both extraction and non-ext.
  • In the non-ext set up, we get space from IPR both arch and do superimpose at the end to ensure no any protrusion.
  • We also design asymmetrical IPR for midline correction.
  • IPR is useful for cases with potentially black triangle after leveling and alignment.

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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