Clase II div. 1
,
Resalte aumentado
,
Deep bite
,
Arcadas asimétricas
,
Desviación de la línea media maxilar
,
Desviación mandibular de la línea media
,
Desplazamiento de la línea media
,
Apiñamiento
,
Rotaciones

Elásticos: Clase II
,
Mesialización
,
 Nivelado de la curva de Spee
,
Intrusión
,
Retracción
,
First premolar extraction
,
Cierre de espacios
Courtesy of Dr S. Chieh Lin, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 16
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 22 meses

Número de aligners

  • Maxillary: 49 + 19 = 68
  • Mandibulary: 42 + 16 = 58

Aligner Wear time

  • 10 days 1st round and 7days over additional aligners

Results achieved

  • Consecución de una relación de Clase I
  • Guía canina funcional en ambos lados
  • Normal overjet and overbite achieved
  • Mordida profunda mejorada
  • 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
  • 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 Class II div.1 malocclusion with protrusion case.
  • 3.5 and 4.5 Congenital are missing over lower arch
  • The plan is to extract 1.4 and 2.4 and close all spaces in upper by using maximal anchorage with G6 protocol .
  • The space in the lower is closed using moderate anchorage with lower molar mesialization to achieve Class I at the end.
  • Intrusion of both upper and lower incisors to correct the overbite and gummy smile.

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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