Classe I
,
Open bite
,
Arcades asymétriques
,
Décalage des lignes médianes

Égression
,
Expansion
,
Élastiques : Classe II
,
Élastiques : Vertical
Courtesy of Dr J. Tsai, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 27
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 8 mois

Nombre d'aligners

  • Maxillary: 26
  • Mandibulary: 26

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relation de Classe I obtenue
  • Relation de Classe I maintenue
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Surplomb amélioré
  • 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

  • This case presented with anterior openbite with class I occlusion, low MPA.
  • Posterior occlusion maintained stability during treatment using optimised multi-plane attachments from premolar to first molar.
  • Optimized extrusion attachments were selected for upper incisors for open bite closure.
  • Total treatment time is 10 months without additional aligners.
  • Satisfactory results were achieved.

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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