Classe I
,
Articulé croisé antérieur
,
Occlusion de bout-à-bout
,
Arcades étroites
,
Arcades asymétriques
,
Décalage de la ligne médiane mandibulaire
,
Décalage des lignes médianes
,
Encombrement

Expansion
,
RIP
Courtesy of Dr S. Ahn, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 13 mois

Nombre d'aligners

  • Maxillary: 31 + 27 = 58
  • Mandibulary: 31 + 27 = 58

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Relation de Classe I maintenue
  • Guidage fonctionnel des canines des deux côtés
  •  Articulé croisé antérieur corrigé
  • Amélioration significative du recouvrement
  • Amélioration significative du surplomb
  • Les axes médians coïncident
  • Inclinaison axiale correcte des incisives
  • 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

  • Applying an asymmetric force differently to the right and left is a very complex technique. Invisalign system can apply this precisely in Clincheck software.
  • In this treatment, when I created the Clincheck treatment plan, I created a cusp-to-cusp relationship on the right and a large buccal overjet on the left.
  • By planning a differential movement of the molars on the left and right, I was able to achieve a good result.
  • Despite the severe skeletal asymmetry, I was able to create a correct midline and stable molar occlusion.
  • This did not require any TADs, TPAs, or other devices. Only the Invisalign treatment was sufficient.

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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