Clase III
,
Mordida cruzada anterior
,
Mordida de lado a lado
,
Arcadas estrechas
,
Desplazamiento de la línea media
,
Apiñamiento
,
Rotaciones

Elásticos: Clase III
,
Distalización
,
 Nivelado de la curva de Spee
,
Extrusión
,
Expansión
,
Elásticos: Vertical
Courtesy of Dr K. Malekian, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 9
  • Gender: female
  • Invisalign Submission Option: Teen

Total Treatment Time

  • 24 meses

Número de aligners

  • Maxillary: 20 + 37 + 15 = 72
  • Mandibulary: 20 + 37 + 15 = 72

Aligner Wear time

  • Progressive Aligner change interval.14 day -10 day-7 day depending on complexity of the movements and patient compliance.At refinement 7 day change interval.

Results achieved

  • Consecución de una relación de Clase I
  • Relación de Clase I mantenida
  • Guía canina funcional en ambos lados
  • Mordida cruzada anterior corregida
  • Normal overjet and overbite achieved
  • Resalte mejorado
  • Significant improvement ofoverbite
  • Mejora significativa del resalte
  • Coincidente con líneas medias
  • Inclinación axial adecuada de los incisivos
  • Curva de Spee nivelada
  • Arcadas alineadas y coordinadas
  • Forma de la arcada mejorada
  • Aesthetic smile linewas achieved
  • Todos los objetivos del tratamiento alcanzados
  • Se han conseguido arcadas armónicas

Comentarios

  • 1. The main goal at the initial Clincheck was to expand and distal upper left molars and premolars in order to open space for canines 13,23.We successfully achieved this goal.
    2. At refinement we used class III elastics and Multi-Extrusion G4 attachments for open bite closure, and Class III elastics to achieve class I molar and canine.
    3. Geometric pontics were placed for teeth 13, 23, 25. During staging the mesio-distal width of pontics 13,23,25 increased in order to allow enough space for eruption.
    4. Canines 13, 23 erupted during treatment period with high angle rotation placed, optimized rotation attachments at refinement period
    5. Multi-Tooth Extrusion Attachments were used at upper and lower incisors and canines for open bite closure.
    6. Class III Elastics were used in order to go from class III into class I molar and canine bilateral

Images

Initial and final

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front
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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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