Classe II div 1
,
Surplomb accru
,
Deep bite
,
Encombrement

 Nivellement de la courbe de Spee
,
Rétraction
,
Extraction d'incisive inférieure
,
First premolar extraction
,
RIP
,
Extraction
Courtesy of Dr F. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 26
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 37 months

Nombre d'aligners

  • Maxillary: 57 + 47 = 104
  • Mandibulary: 35 + 32 = 67

Aligner Wear time

  • 7-10days

Rétention

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

Results achieved

  • Class II relationship maintained
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Surplomb amélioré
  • Amélioration significative du surplomb
  • Curve of Spee leveled
  • Ligne de sourire esthétique obtenue  
  • Cas dont les objectifs de traitement ont tous été atteints

Commentaires

  • This is a complicated case for a female patient with a convex profile, maxillary protrusion, incompetent lips, and a gummy smile
  • Two upper first premolars and one lower incisor were extracted for retraction of anterior teeth and to achieved normal overjet and overbite and get the perfect profile.
  • After treatment, the aesthetic smile line was achieved and the patient became confident and cheerful, which is the charm of orthodontic treatment.

Images

Initial and final

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lower
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front
left
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lower
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front
left

Le progrès

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front
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DébutFinal
Before picture of treatment
After picture of treatment
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Radiographies

Début Final
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