Classe I
,
Surplomb accru
,
Rétrognathie mandibulaire
,
Deep bite
,
Arcades étroites
,
Encombrement

Avancée mandibulaire
,
Pre Mandibular advancement phase
,
Expansion
,
Traitement de Phase II
Courtesy of Dr K. Sabapathy, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 10
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 22 mois

Aligner Wear time

  • 2-weeks

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
  • Supraclusion améliorée
  • Surplomb amélioré
  • Amélioration significative du recouvrement
  • 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

1. Initial planning involved aligning and leveling the crowded upper and lower anteriors and opening of the deep bite. Also, had to wait for eruption of Upper 2nd Premolars during the initial phase
2. Refinement was planned as a second phase, which involved predominant mandibular advancement using aligner wings. Mandibular advancement to correct the retruded mandible would cause the class 1 molars to land in class 3 relation, so lower molar distalisation compensate mandibular advancement was planned in refinement.

Images

Initial and final

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front
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Le progrès

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DébutFinal
Before picture of treatment
After picture of treatment
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Radiographies

Début Final
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