Classe II div 1
,
Articulé croisé postérieur
,
Arcades étroites
,
Arcades asymétriques
,
Décalage des lignes médianes
,
Encombrement
,
Rotations
,
Espacement

Distalisation
,
 Nivellement de la courbe de Spee
,
Expansion
,
RIP
,
Fermeture d'espace
,
Élastiques : Classe II
Courtesy of Dr Q. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 26
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 22 mois

Nombre d'aligners

  • Maxillary: 62 + 16 + 18 = 96
  • Mandibulary: 42 + 9 + 18 = 69

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  • Articulé croisé postérieur corrigé
  • Les axes médians coïncident
  • Curve of Spee leveled
  • 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

  • Upper and lower severe crowding was corrected by arch expansion, molar distalization and IPR.
  • 90 degrees distally rotation of 22 was fully corrected in the first phase of aligner.
  • lockedbite of 17 and 27 was corrected in the first phase of treatment and the final occlusion was satisfied.
  • The patient's cooperation was necessary for high efficiency treatment and good final outcome.

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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