Clase II, div. 1
,
Mordida cruzada posterior
,
Resalte aumentado
,
Retrognatia mandibular
,
Deep bite
,
Arcadas estrechas
,
Desvio da linha média maxilar
,
Desviación de la línea media

Distalización
,
 Nivelamento da curva de Spee
,
Intrusión
,
TAD
,
Elásticos: Clase II
,
Elastics: Class II in Additional Aligners
Courtesy of Dr S. Tsai, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 24 meses

Cantidad de alineadores

  • Maxillary: 47 + 26 + 33 = 106
  • Mandibulary: 47 + 26 + 33 = 106

Aligner Wear time

  • 1 semana

Retencion

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relación clase I conseguida
  • Guía funcional de caninos en ambos lados
  • Resalte y sobremordida normal conseguidos
  •  Mordida profunda mejorada
  •  Resalte mejorado
  • Mejora significativa de la sobremordida
  • Mejora significativa del resalte
  • 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

  • This is a Class II low mandibular plane angle case with diastema, midline deviation, excessive overjet, deep bite, and bilateral upper second molar crossbite.
  • G7 smart force features were adopted for distalization and molar control.
  • 2 infra zygomatic screws were inserted for anchorage control. Elastics connected screws and aligner hooks.
  • Satisfactory results were achieved.

Images

Initial and final

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lower
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upper
lower
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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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