Class II div 2
,
Articulé croisé postérieur
,
Deep bite
,
Décalage de la ligne médiane mandibulaire
,
Décalage des lignes médianes
,
Encombrement

Mésialisation
,
 Nivellement de la courbe de Spee
,
Vestibulo-version
,
First premolar extraction
,
Élastiques : Classe II
,
Extraction
Courtesy of Dr X. Zhang, 2022
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 24 mois

Nombre d'aligners

  • Maxillary: 64 + 23 + 7 = 94
  • Mandibulary: 64 + 23 + 7 = 94

Aligner Wear time

  • 10 jours

Rétention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  • Articulé croisé postérieur corrigé
  • Surplomb normal et recouvrement obtenu
  • Amélioration significative du recouvrement
  • Les axes médians coïncident
  • Inclinaison axiale correcte des incisives
  • Curve of Spee leveled
  • Ligne de sourire esthétique obtenue  
  • Cas dont les objectifs de traitement ont tous été atteints

Commentaires

  • The most difficult part was the leveling of the curve of Spee.
  • I put the rectangular attachments on the posterior teeth and made the inclination of anterior teeth before the intrusion.

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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