Clase II, div. 1
,
Deep bite
,
Arcadas estrechas
,
Desviación de la línea media

Distalización
,
 Nivelamento da curva de Spee
,
Intrusión
,
Expansión
,
Retracción
,
IPR
,
TAD
,
Elastics: Class II in Additional Aligners
,
Elásticos: Vertical
Courtesy of Dr Y. Nien Shan, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: female
  • Invisalign Treatment Option: Invisalign Comprehensive

Total Treatment Time

  • 30 meses

Cantidad de alineadores

  • Maxillary: 20 + 65 + 8 = 93
  • Mandibulary: 20 + 37 + 8 = 65

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

Results achieved

  • Relación clase I conseguida
  • Guía funcional de caninos en ambos lados
  • Resalte y sobremordida normal conseguidos
  •  Mordida profunda mejorada
  •  Resalte mejorado
  • Coincidencia de líneas medias
  • Inclinación axial correcta de incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Alineación de ambas arcadas a través de desrrotación
  • Forma de la arcada mejorada
  • Se logró una línea de sonrisa estética  
  • Todos los objetivos del tratamiento se lograron en el caso
  • Se lograron arcadas armoniosas

Comentarios

  • The first series mainly expanded the arch, unlocked the mandible, and assured the real occlusion.
  • In the second series, we combined two Tads over the zygomatic area to distalize the upper and lower arch and the other two Tads for a correct gummy smile and occlusal plane canting.
  • During largely intruding and retracting upper dentition, we added a vertical jump and vertical elastic for the bite set.
  • In the end, used 8 more aligners for esthetic detailing.

Images

Initial and final

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Progreso

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InicialFinales
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Finales
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