Classe III
,
Occlusion de bout-à-bout
,
Open bite
,
Arcades asymétriques
,
Décalage de la ligne médiane mandibulaire
,
Décalage des lignes médianes
,
Encombrement
,
Diastème

 Nivellement de la courbe de Spee
,
Égression
,
Expansion
,
Fermeture d'espace
,
Pré-chirurgical
,
Élastiques : Vertical
Courtesy of Dr R. Lie, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 21
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 17 mois

Nombre d'aligners

  • Maxillary: 28 + 11 + 12 = 51
  • Mandibulary: 28 + 11 + 12 = 51

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  •  Articulé croisé antérieur corrigé
  • Surplomb normal et recouvrement obtenu
  • Amélioration significative du surplomb
  • Les axes médians coïncident
  • Curve of Spee leveled
  • Arcades alignées et coordonnées
  • 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 is a combined surgical orthodontic case for the correction of Class III malocclusion with underlying mandibular hyperplasia in A-P.
  • Pre-surgical Invisalign treatment was carried to develop the archform with leveling and aligning the teeth.
  • No interproximal enamel reduction was necessary.
  • Ramus bilateral sagittal split orthognathic surgical procedure was carried to correct the skeletal discrepancy and set the occlusion into Class I.
  • Lastly finishing and settling of the occlusion was completed by using Invisalign Appliance with intermaxillary elastics.

Images

Initial and final

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upper
lower
right
front
left
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lower
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front
left

Le progrès

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

Début Final
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