Classe II div 1, Surplomb accru, Rétrognathie mandibulaire, Deep bite, Arcades étroites, Arcades asymétriques, Décalage de la ligne médiane mandibulaire, Encombrement, Rotations
Distalisation
, Nivellement de la courbe de Spee
, Égression
, Ingression
, Expansion
, Rétraction
, Vestibulo-version
, RIP
, Élastiques : Classe II
, Élastiques : Vertical
Courtesy of Dr K. Sung Chung,
2021
Treatment Summary
Patient Information
- Age: 17
- Gender: male
- Invisalign Submission Option: Invisalign Lite
Nombre d'aligners
- Maxillary: 14 + 14 + 14 = 42
- Mandibulary: 14 + 14 + 14 = 42
Aligner Wear time
- 10-14 days
Rétention
- Maxillary: Fixed/Bonded
- Mandibular: Fixed/Bonded
Results achieved
- Relation de Classe I obtenue
- Guidage fonctionnel des canines des deux côtés
- Surplomb normal et recouvrement obtenu
- 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
- Obtention d’arcades harmonieuses
Commentaires
- The patient's overjet was significantly decreased by distalization of posterior teeth and IPR in conjunction with Class II elastics.
- The lower Curve of Spee was leveled by intrusion of lower incisors and extrusion of lower 456.
- His profile was improved by a significant reduction of lip protrusion.
- The upper midline is on his facial midline. The lower midline is not coincident with the facial midline due to chin deviation.
- The patient was very happy with his smile and final outcome.
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