Classe II div 1
,
Surplomb accru
,
Deep bite
,
Arcades étroites
,
Décalage de la ligne médiane mandibulaire
,
Encombrement

Distalisation
,
 Nivellement de la courbe de Spee
,
Ingression
,
Expansion
,
RIP
,
Élastiques : Classe II
Courtesy of Dr P. Nguyen, 2024
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 22
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 23 mois

Nombre d'aligners

  • Maxillary: 47 + 23 + 13 = 83
  • Mandibulary: 47 + 23 + 13 = 83

Rétention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Les axes médians coïncident
  • Inclinaison axiale correcte des incisives
  • Curve of Spee leveled
  • Arcades alignées et coordonnées
  • Obtention d’arcades harmonieuses

Commentaires

  • All four wisdom teeth were removed before getting Invisalign treatment.
  • In the upper arch, sequential distalization was planned to gain space for the retraction of incisors, achieving optimal overjet and class I canine and molar relationships bilaterally.
  • Class II elastics (1/4 inch, medium force 4.5 oz) were used to support anchorage in the upper arch.
  •  In the lower arch, sequential distalization was planned to gain space for the alignment and intrusion of incisors.
  • IPR between lower anterior teeth for correction of lower midline and intrusion of incisors more in Additional Aligners.

Images

Initial and final

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lower
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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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