Treatment Summary
Patient Information
- Age: 22
- Gender: female
- Invisalign Submission Option: Invisalign Comprehensive
Total Treatment Time
- 35 months
Number of aligners
- Maxillary: 54 + 11 + 6 = 71
- Mandibulary: 35 + 18 + 6 = 59
Aligner Wear time
- 1-week
Retention
- Maxillary: Vivera retainer
- Mandibular: Vivera retainer
Results achieved
- Class I relationship achieved
- Functional canine guidance on both sides
- Normal overjet and overbite achieved
- Midlines coincident
- Proper axial inclination of incisors
- Curve of Spee leveled
- Arches aligned and coordinated
- Arch form improved
- Aesthetic smile line was achieved
- All treatment goals were achieved case
- Harmonic arches were achieved
Comments
- The bite plane effect of the Invisalign aligners played an important role in relieving posterior interferences during the correction of the scissor bite.
- Sequential distalization and IPR were performed to correct Class II division 1 malocclusion and to correct crowding.
- Retraction and relative extrusion of upper anterior teeth are synergistic tooth movements and are key factors in creating a better smile arc.