Classe II Div 1, Arcos estreitos, Desviación de la línea media maxilar, Desviación de la línea media mandibular, Mudança da linha média, Acavalamento
Elásticos: Classe II
, Mesialização
, Expansão
, Retração
, First premolar extraction
, Outra extração
, IPR
, TADs
, Elásticos: Vertical
Courtesy of Dr. K. Hung Chung,
2017
Treatment Summary
Patient Information
- Age: 35
- Gender: female
- Invisalign Submission Option: Full
Total Treatment Time
- 15 meses
Número de alinhadores
- Maxillary: 30 + 18 = 48
- Mandibulary: 30 + 18 = 48
Aligner Wear time
- 2 semanas
Retenção
- Maxillary: Fixed/Bonded
- Mandibular: Fixed/Bonded
Results achieved
- Relação de Classe I obtida
- Mordida cruzada posterior corrigida
- Normal overjet and overbite achieved
- Linhas médias coincidentes
- Inclinação axial adequada dos incisivos
- Arcos alinhados e coordenados
- Forma de arco melhorada
- Aesthetic smile linewas achieved
- Todos os objetivos de tratamento foram casos alcançados
Comentários
- Simultanous staging to reduce the number of aligner. gable bending movement in closing extraction to avoid dumping.
- Patient compliance improved as the treatment progress.
- She wore the aligner for enough time and using chewies whenever possible.
- Class II elastic (1/4, 4 OZ) has been used from the start of treatment.
- TAD has been use in the additional aligners stage to upright tilted molars.
- Up and down elastic and button have been use to improve interdigition in the premolars and molars area