Classe II Div 1, Mordida cruzada anterior, Mordida borde a borde, Aumento do trespasse horizontal, Open bite, Arcos estreitos, Mudança da linha média, Acavalamento, Rotações
Distalização
, Nivelación de la curva de Spee
, Extrusão
, Expansão
, Retração
, IPR
, Elásticos: 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 meses
Número de alinhadores
- Maxillary: 22
- Mandibulary: 22
Aligner Wear time
- 10 dias
Results achieved
- Relação de Classe I obtida
- Orientação canina funcional em ambos os lados
- Mordida cruzada anterior corrigida
- Normal overjet and overbite achieved
- Inclinação axial adequada dos incisivos
- Curve of Spee leveled
- Arcos alinhados e coordenados
- Alinhamento dos dois arcos através de derrotação
- Forma de arco melhorada
- Aesthetic smile linewas achieved
Comentários
- 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