Clase II, div. 1, Resalte aumentado, Retrognatia mandibular, Deep bite, Arcadas estrechas, Arcos assimétricos, Apiñamiento, Rotaciones, Prerrestaurativo
Elásticos: Clase II
, Nivelamento da curva de Spee
, Expansión
, Retracción
, First premolar extraction
, Otra extracción
, Elastics: Class II in Additional Aligners
Courtesy of Dr. S. Chieh Lin,
2019
Treatment Summary
Patient Information
- Age: 33
- Gender: female
- Invisalign Submission Option: Invisalign Full
Total Treatment Time
- 25 months
Cantidad de alineadores
- Maxillary: 51 + 26 = 77
- Mandibulary: 51 + 26 = 77
Aligner Wear time
- 7 days or 10 days
Retencion
- Maxillary: Vivera retainer
- Mandibular: Vivera retainer
Results achieved
- Relación clase I mantenida
- Guía funcional de caninos en ambos lados
- Normal overjet and overbite achieved
- Mordida profunda mejorada
- Resalte mejorado
- Significant improvement ofoverbite
- Mejora significativa del resalte
- Coincidencia de líneas medias
- Inclinación axial correcta de incisivos
- Curve of Spee leveled
- Arcadas alineadas y coordinadas
- Alineación de ambas arcadas a través de desrrotación
- Forma de la arcada mejorada
- Aesthetic smile linewas achieved
- Todos los objetivos del tratamiento se lograron en el caso
- Se lograron arcadas armoniosas
Comentarios
- This is a Class II div 1 malocclusion with deep bite and large overjet case
- The patient's chief complaint was her protrusive profile and she wanted to close the space of the 1.5
- Normally we would extract the 1.4 and 2.4 with the use of maximal anchorage for anterior retraction but, in this case, we extracted 1.5, 2.5, 3.4 and 4.4 due to the poor condition of these teeth
- With a carefully planned ClinCheck design and good patient compliance we were able to achieve good results in both the occlusion and profile.