Clase I
,
Deep bite
,
Arcadas asimétricas
,
Desplazamiento de la línea media
,
Apiñamiento
,
Rotaciones
,
Espaciado
,
Anterior a restauración

Restauración
,
Mesialización
,
Leveling curve of Spee
,
Intrusión
,
Retracción
,
First premolar extraction
,
Cierre de espacios
,
Elásticos: Clase II
Courtesy of Dr. R. Lie, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 22
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 16 meses

Número de aligners

  • Maxillary: 43 + 16 = 59
  • Mandibulary: 43 + 16 = 59

Aligner Wear time

  • 1 week

Retencion

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Consecución de una relación de Clase I
  • Relación de Clase I mantenida
  • Guía canina funcional en ambos lados
  • Resalte normal y sobremordida conseguida
  • Mordida profunda mejorada
  • Mejora considerable de la sobremordida
  • Coincidente con líneas medias
  • Inclinación axial adecuada de los incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Forma de la arcada mejorada
  • Todos los objetivos del tratamiento alcanzados

Comentarios

  • Moderate anchorage G6 First premolar extraction was used to close the extraction space in the upper arch
  • In the lower arch, the mesialization of the lower posterior segment on the right side was required in order to achieve good interdigitation of the occlusion
  • The intrusion of the lower anterior segment aided in improving the initial deep bite
  • Increased palatal root torque was placed on both upper and lower incisors to prevent lingual tipping of these teeth as the extraction spaces were closed.
  • Light intermaxillary Class II elastics were employed to help coordinate the arches
  • At the end of orthodontic treatment, fractured enamel of the upper left central incisor was restored.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Progreso

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lower
right
front
left
InicialFinal
Before picture of treatment
After picture of treatment
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Radiografías

Inicial Final
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