Classe I
,
Surplomb accru
,
Arcades étroites
,
Encombrement
,
Impacted canines

Distalisation
,
Mésialisation
,
 Nivellement de la courbe de Spee
,
Égression
,
Ingression
,
Rétraction
,
Autre extraction
,
Fermeture d'espace
,
Élastiques : Classe II
Courtesy of Dr. R. Lie, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 16 mois

Nombre d'aligners

  • Maxillary: 43 + 18 = 61
  • Mandibulary: 43 + 18 = 61

Aligner Wear time

  • 1 semaine

Rétention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relation de Classe I maintenue
  • Guidage fonctionnel des canines des deux côtés
  • Normal overjet and overbite achieved
  • Surplomb amélioré
  • 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
  • Aesthetic smile linewas achieved
  • Cas dont les objectifs de traitement ont tous été atteints
  • Obtention d’arcades harmonieuses

Commentaires

  • The desired treatment outcome was achieved through a combination of sequential distalization of the posterior in the upper left quadrant and mesialization of 1.4 in order to create space for the eruption of the transposed 1.3
  • The curve of Spee was leveled in the lower arch with the intrusion of the lower anterior
  • Class II elastics were added for anchorage during the distalization process
  • While leveling the curve of Spee we used lingual root torque on the lower incisors for control of the root inclination

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Le progrès

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lower
right
front
left
DébutFinal
Before picture of treatment
After picture of treatment
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Radiographies

Début Final
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