Classe II div 1
,
Surplomb accru
,
Deep bite
,
Arcades asymétriques
,
Décalage des lignes médianes
,
Encombrement
,
Rotations

 Nivellement de la courbe de Spee
,
Ingression
,
Rétraction
,
First premolar extraction
,
RIP
,
Overtreatment
,
Élastiques : Classe II
,
Extraction
Courtesy of Dr J. Weng, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 23
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 26 months

Nombre d'aligners

  • Maxillary: 68 + 17 + 30 = 115
  • Mandibulary: 54 + 15 + 30 = 99

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Class II relationship maintained
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • Surplomb amélioré
  • Amélioration significative du recouvrement
  • Amélioration significative du surplomb
  • 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

  • This is an extraction case and 14/24/38/48 were extracted.
  • G6e mechanism was used on upper arch to get moderate anchorage and retract anterior teeth effectively.
  • Upper molars' mesial movement was more than 2mm .
  • No miniscrews were used in this case.
  • Canine optimized root control attachments did a good job in canine’s bodily movement.
  • Curve of Spee was leveled.
  • Normal overjet and overbite relationships were achieved.
  • Profile improved.

Images

Initial and final

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upper
lower
right
front
left
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upper
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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