Treatment Summary
Patient Information
- Age: 13
- Gender: female
- Invisalign Submission Option: Invisalign Comprehensive
Total Treatment Time
- 24 monate
Anzahl der Aligner
- Maxillary: 56 + 14 = 70
- Mandibulary: 56 + 19 = 75
Aligner Wear time
- 10 tage
Retention
- Maxillary: Other clear
- Mandibular: Other clear
Results achieved
- Normaler Overjet und Overbite erzielt
- Curve of Spee leveled
- Zahnbögen begradigt und koordiniert
- Alignment beider Zahnbögen durch De-Rotation
- Zahnbogenform verbessert
- Ästhetische Lachlinie wurde erzielt
- Alle Behandlungsziele wurden erreicht für den Fall
- Harmonie der Zahnbögen wurde erzielt
Bemerkungen
- The camouflage orthodontic treatment of this severe skeletal class II patient contains two elements: 1) upper premolar extraction; 2) arch expansion.
- By extracting maxillary first premolars, full class II molarship and normal canineship were achieved.
- Invisalign offered an effective arch expansion effect: Arch coordination was very important for the cc plan.
- Attachments on the lingual surface were used to help arch expansion.
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