Clase III
,
Mordida cruzada posterior
,
Mordida cruzada anterior
,
Mordida de lado a lado
,
Open bite
,
Arcadas estrechas
,
Arcadas asimétricas
,
Desviación de la línea media maxilar
,
Desviación mandibular de la línea media
,
Desplazamiento de la línea media
,
Apiñamiento
,
Rotaciones

Distalización
,
 Nivelado de la curva de Spee
,
Extrusión
,
Expansión
,
Retracción
,
IPR
,
Tratamiento de fase II
,
Elásticos: Clase III
Courtesy of Dr K. Malekian  , 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 18
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Número de aligners

  • Maxillary: 33 + 17 = 50
  • Mandibulary: 33 + 17 = 50

Aligner Wear time

  • Progressive Aligner Change interval: 14days- 10 days- 7 days

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
  • Mordida cruzada anterior corregida
  • Mordida cruzada posterior corregida
  • Resalte normal y sobremordida conseguida
  • Resalte mejorado
  • Mejora considerable de la sobremordida
  • Mejora significativa del resalte
  • Coincidente con líneas medias
  • Inclinación axial adecuada de los incisivos
  • Curve of Spee leveled
  • Arcadas alineadas y coordinadas
  • Alineación de dos arcadas mediante desrotación
  • 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

  • Upper and lower wisdom molars were extracted pre-Invisalign treatment.
  • The lower wisdom molar extraction was required in this treatment due to lower arch sequential distalization and planned at clincheck treatment plan.
  • The hyperexpansion of upper right first premolar was corrected planning lingual movement with simultaneous torque control.
  • We planned sequential lower arch distalization to correct the class III molar and canine into class I molar and canine.
  • Lower arch sequential distalization provided space in order to retract lower anterior teeth and therefore correct crossbite of upper lateral teeth.
  • The anterior overjet created, allowed us to retract upper incisors and therefore correct dental biprotusion.
  • Patient collaboration during total treatment time was excellent, wearing full-time ( 22 hours/day ) aligners and class III elastics.

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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