Class II div 2
,
Articulé croisé postérieur
,
Deep bite
,
Arcades asymétriques
,
Décalage de la ligne médiane maxillaire
,
Encombrement
,
Rotations

 Nivellement de la courbe de Spee
,
Expansion
,
Rétraction
,
RIP
Courtesy of Dr D. Raickovic, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 21
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 9 mois

Nombre d'aligners

  • Maxillary: 27
  • Mandibulary: 35

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  • Articulé croisé postérieur corrigé
  • Supraclusion améliorée
  • Surplomb amélioré
  • Les axes médians coïncident
  • Inclinaison axiale correcte des incisives
  • Curve of Spee leveled
  • Arcades alignées et coordonnées
  • Alignement des deux arcades par le biais d'une dérotation
  • Forme de l'arcade améliorée
  • Ligne de sourire esthétique obtenue  
  • Cas dont les objectifs de traitement ont tous été atteints
  • Obtention d’arcades harmonieuses

Commentaires

  • In the upper arch expansion + derotation of canines and incisors with sequence of derotation, I included in sequence of round tripping to make it more predictable.
  • After derotation IPR + intrusion + retrusion + palatal root torque.
  • In lower arch expansion + derotation of premolars to open space necessary for correction of whole crown crossbite (scissor-bite) of teeth 1.4, 4.4. Proclination + intrusion of lower incisors together with expansion and derotation of lower canines (rotated by 50 degrees).
  • With the sequence of round tripping of lower incisors and canines and integration of rotation at the same time, I de-rotated lower incisors and canines.
  • After derotation followed intrusion + retrusion + lingual root torque.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
DébutFinal
Before picture of treatment
After picture of treatment
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Radiographies

Début Final
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