Clase II div. 1, Resalte aumentado, Retrognatismo mandibular, Deep bite, Arcadas estrechas, Arcadas asimétricas, Apiñamiento, Rotaciones, Anterior a restauración
Elásticos: Clase II
, Nivelado de la curva de Spee
, Expansión
, Retracción
, First premolar extraction
, Otras extracciones
, 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
Número de aligners
- 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 de Clase I mantenida
- Guía canina funcional en ambos lados
- Normal overjet and overbite achieved
- Mordida profunda mejorada
- Resalte mejorado
- Significant improvement ofoverbite
- Mejora significativa del resalte
- Coincidente con líneas medias
- Inclinación axial adecuada de los incisivos
- Curve of Spee leveled
- Arcadas alineadas y coordinadas
- Alineación de dos arcadas mediante desrotación
- Forma de la arcada mejorada
- Aesthetic smile linewas achieved
- Todos los objetivos del tratamiento alcanzados
- Se han conseguido arcadas armónicas
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.
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