Classe II div 1, Articulé croisé antérieur, Occlusion de bout-à-bout, Surplomb accru, Open bite, Arcades étroites, Décalage des lignes médianes, Encombrement, Rotations
Distalisation
, Nivellement de la courbe de Spee
, Égression
, Expansion
, Rétraction
, RIP
, Élastiques : Classe II
Courtesy of Dr D. Aizenbud,
2019
Treatment Summary
Patient Information
- Age: 25
- Gender: female
- Invisalign Submission Option: Invisalign Comprehensive
Total Treatment Time
- 6 mois
Nombre d'aligners
- Maxillary: 22
- Mandibulary: 22
Aligner Wear time
- 10 jours
Results achieved
- Relation de Classe I obtenue
- Guidage fonctionnel des canines des deux côtés
- Articulé croisé antérieur corrigé
- Normal overjet and overbite achieved
- 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
Commentaires
- We distalized the upper teeth with the use of Class II elastics
- Upper and lower arches were expanded
- IPR was performed on lower, to help resolve crowding and correct premolars rotations
- We extruded upper and lower teeth to close the bite
- I chose not not to correct the lower midline for the following reasons:
- The upper midline follows the facial midline
- The lower dental midline deviates 0.7 mm to the right side, but is not exposed in facial repose and smile photos
- a Solid class I occlusion was achieved in both canine and molar region '
- a Good OJ and OB was achieved in the anterior area
- No aesthetic or functional reason was found for lower midline correction
- The patient was highly satisfied with her treatment results
396 
