Classe II div 1
,
Surplomb accru
,
Deep bite
,
Arcades étroites

 Nivellement de la courbe de Spee
,
Ingression
,
Expansion
Courtesy of Dr Y. Han, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 7
  • Gender: female
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 15 mois

Nombre d'aligners

  • Maxillary: 34 + 21 = 55
  • Mandibulary: 34 + 21 = 55

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relation de Classe I obtenue
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • Surplomb amélioré
  • Amélioration significative du recouvrement
  • Amélioration significative du surplomb
  • Inclinaison axiale correcte des incisives
  • Arcades alignées et coordonnées
  • Forme de l'arcade améliorée
  • Ligne de sourire esthétique obtenue  
  • Obtention d’arcades harmonieuses

Commentaires

  • This girl has lip biting habit and has very flared incisors.
  • The girl is very cooperatively wearing aligner and 7 days change one aligner.
  • We successfully expanded the narrow arch, retrocline the upper incisor to reduce the trauma risk from upper incisors.
  • After expanding upper arch, mandible growth to achieve molar class I relationship.

Images

Initial and final

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lower
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lower
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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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