Classe II div 1
,
Surplomb accru
,
Rétrognathie mandibulaire
,
Deep bite
,
Arcades étroites
,
Décalage des lignes médianes
,
Encombrement

Avancée mandibulaire
,
 Nivellement de la courbe de Spee
,
Ingression
,
Expansion
Courtesy of Dr X. LIU, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 11
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen with MA

Total Treatment Time

  • 15 mois

Nombre d'aligners

  • Maxillary: 64
  • Mandibulary: 64

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
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • Surplomb amélioré
  • Les axes médians coïncident
  • Inclinaison axiale correcte des incisives
  • Curve of Spee leveled
  • Arcades alignées et coordonnées
  • 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.Precision wings(MA) is a useful tool to correct Class II relationship on teenager.
2.This growing patient shows significant skeletal and dental correction since Mandibular Advance be used.
3.Arch expansion is so important for Mandibular Advance cases especially on upper arch.
4.Appropriate treatment plan will get good results without MCC or Refinement.

Images

Initial and final

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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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