Class II div 2
,
Surplomb accru
,
Rétrognathie mandibulaire
,
Deep bite
,
Arcades étroites
,
Arcades asymétriques
,
Décalage de la ligne médiane maxillaire
,
Décalage de la ligne médiane mandibulaire
,
Décalage des lignes médianes
,
Encombrement
,
Rotations

 Nivellement de la courbe de Spee
,
Égression
,
Ingression
,
Expansion
,
Rétraction
,
Vestibulo-version
,
RIP
,
Traitement de Phase II
,
Élastiques : Classe II
,
Elastics: Class II in Additional Aligners
Courtesy of Dr K. Malekian, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 31
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Nombre d'aligners

  • Maxillary: 27 + 19 + 18 = 64
  • Mandibulary: 27 + 19 + 18 = 64

Aligner Wear time

  • Progressive Aligner change interval.14 Days- 10 Days- 7 Days

Rétention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Relation de Classe I obtenue
  • Relation de Classe I maintenue
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • Surplomb amélioré
  • Amélioration significative du recouvrement
  • Amélioration significative du surplomb
  • 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

  • Proclination of upper central teeth combined with retraction of upper lateral teeth was done in order to achieve nice esthetic upper incisor inclination and deep bite correction improved.
  • IPR was programmed (Clincheck plan) at lower left premolars in order to achieve space for lower left canine retraction and alignment.
  • Midline correction was planned regarding facial midline reference to be coincident with the dental midline. In this treatment, minimal IPR was planned at clincheck in order to move the upper midline to the left side and lower midline to the right side.
  • Class II elastics with aligner button cutouts were planned to achieve full class I molar and canine.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Le progrès

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upper
lower
right
front
left
DébutFinal
Before picture of treatment
After picture of treatment
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Radiographies

Début Final
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