Class II div 2
,
Articulé croisé postérieur
,
Deep bite

Distalisation
,
 Nivellement de la courbe de Spee
,
Ingression
,
Expansion
,
RIP
,
Élastiques : Classe II
,
Elastics: Class II in Additional Aligners
Courtesy of Dr Y. Liu, 2022
Before picture of treatment

Treatment Summary

Patient Information

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

Nombre d'aligners

  • Maxillary: 55 + 20 = 75
  • Mandibulary: 55 + 20 = 75

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Relation de Classe I obtenue
  • Articulé croisé postérieur corrigé
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • Amélioration significative du recouvrement
  • Les axes médians coïncident
  • Curve of Spee leveled
  • Arcades alignées et coordonnées
  • Cas dont les objectifs de traitement ont tous été atteints
  • Obtention d’arcades harmonieuses

Commentaires

  • This is a Class II division 2, deep bite with posterior buccal crossbite case.
  • Upper sequential distalization and simulation jump with full-time Class II elastics were used to achieve Class I relation.
  • Stage the upper anterior teeth movements as 1. Procline, 2. Intrude, 3. Retract.

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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