Classe II div 1
,
Surplomb accru
,
Rétrognathie mandibulaire
,
Arcades étroites
,
Décalage de la ligne médiane maxillaire
,
Décalage des lignes médianes
,
Encombrement
,
Rotations

Distalisation
,
 Nivellement de la courbe de Spee
,
Expansion
,
Rétraction
,
Vestibulo-version
,
Élastiques : Classe II
,
Elastics: Class II in Additional Aligners
Courtesy of Dr T. Kapoor, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 11 mois

Nombre d'aligners

  • Maxillary: 17 + 16 + 17 = 50
  • Mandibulary: 17 + 16 + 17 = 50

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Surplomb amélioré
  • Amélioration significative du surplomb
  • 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

  • Sagittal Correction from Class II to Class I was achieved with the help of Class II elastics along with molar derotation and enmasse distalisation on left side.
  • Eruption compensation was provided for upper right canine.
  • Class II elastics were worn full time until Class I molar and canine relation was achieved.
  • Maxillary arch expansion was done to coordinate both arches and gain space for retraction of upper anteriors.

Images

Initial and final

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lower
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lower
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Le progrès

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lower
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DébutFinal
Before picture of treatment
After picture of treatment
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Radiographies

Début Final
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