Clase II div. 1
,
Resalte aumentado
,
Deep bite
,
Arcadas estrechas
,
Apiñamiento

Distalización
,
 Nivelado de la curva de Spee
,
Intrusión
,
Expansión
,
Retracción
,
Proinclinación
,
Extracción de incisivos inferiores
,
IPR
,
Overtreatment
,
Elásticos: Clase II
,
Elastics: Class II in Additional Aligners
,
Elásticos: Clase III
,
Elásticos: Vertical
,
Extracción
Courtesy of Dr T. Hui, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 31
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 20 meses

Número de aligners

  • Maxillary: 69 + 12 = 81
  • Mandibulary: 39 + 12 = 51

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Consecución de una relación de Clase I
  • Resalte normal y sobremordida conseguida
  • Inclinación axial adecuada de los incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Forma de la arcada mejorada
  • Consecución de una línea de la sonrisa estética  
  • Todos los objetivos del tratamiento alcanzados
  • Se han conseguido arcadas armónicas

Comentarios

Step I:

  • Extracted 18,28 and upper molar distalization with v-pattern.
  • At the end of the treatment, the Molar Relationship is class I. but the anterior object is a little deep.
  • Extracted 31 and alinement lower teeth, straight the Spee curve. and intrusion lower anterior teeth; At the end of the treatment, the Bite is a little deep.
  • Used Elastics in Aligners treatment 27, 37 crossbites.
  • Expansion of the arch narrow with Aligners. At the end of the treatment, the arch is normal.

Step II the additional Aligners:

  • In the upper arch used IPR treatment deep object.
  • In the lower arch intrusion anterior teeth, and lower anterior a little inclination.
  • Treatment deep bite.
  • Occlusal correction

Images

Initial and final

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lower
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lower
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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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