Classe III
,
Articulé croisé antérieur
,
Deep bite
,
Arcades étroites
,
Arcades asymétriques
,
Décalage de la ligne médiane mandibulaire
,
Décalage des lignes médianes
,
Encombrement
,
Rotations
,
Impacted canines

Mésialisation
,
Leveling curve of Spee
,
Égression
,
Ingression
,
Expansion
,
Rétraction
,
Vestibulo-version
,
First premolar extraction
,
Autre extraction
,
RIP
,
Overtreatment
,
Extraction
Courtesy of Dr Y. Lin, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 25 months

Nombre d'aligners

  • Maxillary: 70 + 16 + 13 = 99
  • Mandibulary: 70 + 16 + 13 = 99

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

Results achieved

  • Relation de Classe I obtenue
  •  Articulé croisé antérieur corrigé
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • 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

  • Extracted #14,23,34,44 to gain space for de-crowding.
  • Performed power ridges over lower ant. teeth to increase lingual root torque for inclination improvement
  • Performed proclination of upper lateral incisors to correct ant. crossbite
  • Used additional aligners for detailing and finishing

 

 

Images

Initial and final

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upper
lower
right
front
left
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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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