Classe III
,
Articulé croisé antérieur
,
Deep bite
,
Arcades étroites

Distalisation
,
 Nivellement de la courbe de Spee
,
Égression
,
Expansion
,
Rétraction
,
Élastiques : Classe III
,
Élastiques : Vertical
Courtesy of Dr J. Chun Hao Lin, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 9
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 14 mois

Nombre d'aligners

  • Maxillary: 27 + 30 + 27 = 84
  • Mandibulary: 27 + 30 + 27 = 84

Rétention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relation de Classe I obtenue
  •  Articulé croisé antérieur corrigé
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • Amélioration significative du surplomb
  • Curve of Spee leveled

Commentaires

  • We expanded upper dentition to create space for teeth eruption and distalized lower dentition to retract lower anterior teeth.
  • Further used class III elastic to increase anchorage.

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

Début Final
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