Classe I
,
Surplomb accru
,
Deep bite
,
Arcades étroites
,
Décalage de la ligne médiane mandibulaire
,
Encombrement

 Nivellement de la courbe de Spee
,
First premolar extraction
,
Overtreatment
,
Élastiques : Classe II
,
Extraction
Courtesy of Dr H. Ai, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 30
  • Gender: female
  • Invisalign Treatment Option: Invisalign Comprehensive

Total Treatment Time

  • 48 months

Nombre d'aligners

  • Maxillary: 52 + 40 + 20 = 112
  • Mandibulary: 39 + 40 + 14 = 93

Aligner Wear time

  • 2-weeks

Rétention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relation de Classe I maintenue
  • Guidage fonctionnel des canines des deux côtés
  • Supraclusion améliorée
  • Surplomb amélioré
  • Les axes médians coïncident
  • Inclinaison axiale correcte des incisives
  • Curve of Spee leveled
  • Arcades alignées et coordonnées
  • Forme de l'arcade améliorée
  • Ligne de sourire esthétique obtenue  
  • Obtention d’arcades harmonieuses

Commentaires

  • Maxillary maximum anchorage design ensures enough retraction.
  • Intrusion and labial inclination of incisors when retraction in case of anterior occlusal interference and posterior open bite.

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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