Classe II Div 1, Mordida cruzada posterior, Aumento do trespasse horizontal, Retrognatismo mandibular, Deep bite, Arcadas asimétricas, Desviación de la línea media maxilar, Desviación de la línea media mandibular, Acavalamento, Rotações
Avanço mandibular
, Distalização
, Nivelación de la curva de Spee
, Intrusão
, Expansão
, Elastics: Class II in Additional Aligners
Courtesy of Dr. J. Brabant,
2019
Teen case of the month
We would like to congratulate Dr. Brabant with the results of this great Mandibular Advancement case and the 900th case published to the Global Invisalign Gallery!
Dr. Quote: “Invisalign with Mandibular Advancement helps not only the AP correction but also alignment and transverse correction at the same time.”
Dr. J. Brabant
Treatment Summary
Patient Information
- Age: 14
- Gender: male
- Invisalign Submission Option: Invisalign Teen with MA
Total Treatment Time
- 20 meses
Número de alinhadores
- Maxillary: 32 + 46 + 12 = 90
- Mandibulary: 32 + 46 + 12 = 90
Aligner Wear time
- 1 semana
Retenção
- Maxillary: Invisalign aligner
- Mandibular: Invisalign aligner
Results achieved
- Relação de Classe I obtida
- Mordida cruzada posterior corrigida
- Normal overjet and overbite achieved
- Significant improvement ofoverbite
- Melhoria significativa do trespasse horizontal
- Linhas médias coincidentes
- Inclinação axial adequada dos incisivos
- Curve of Spee leveled
- Arcos alinhados e coordenados
- Forma de arco melhorada
- Aesthetic smile linewas achieved
- Todos os objetivos de tratamento foram casos alcançados
Comentários
- Invisalign with mandibular advancement was used to perform a number of functions simultaneously
- AP correction, expansion, alignment, levelling the Curve of Spee were significantly corrected with the first set of aligners
- Additional aligners used for unilateral upper posterior distalization to correct to Class I molar and canine relationship and to correct midline deviation
- Class II elastics aided this correction
- Further levelling the Curve of Spee and posterior extrusion closed lateral open bites
- Additional aligners without attachments and worn at night were used as retainers as well as fine-tuning the posteriors occlusion
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