Classe II div 1
,
Surplomb accru
,
Rétrognathie mandibulaire
,
Arcades étroites
,
Arcades asymétriques
,
Encombrement

 Nivellement de la courbe de Spee
,
Égression
,
Ingression
,
Expansion
,
Rétraction
,
First premolar extraction
,
Élastiques : Classe II
,
Extraction
Courtesy of Dr F. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 21
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 30 mois

Nombre d'aligners

  • Maxillary: 48 + 14 = 62
  • Mandibulary: 44 + 29 = 73

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Surplomb amélioré
  • 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

  • The patient had Skeletal Bimaxillary Protrusion Treatment
  • Extraction of four first premolars improved the profile and occlusion
  • Without the use of TADs, through class II Elastics and just one-time additional aligners amazing and satisfactory results were achieved
  • The patient was very satisfied with the treatment results
  • Such a good curative effect is inseparable from the Smarttrack of Invisalign

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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