Treatment Summary
Patient Information
- Age: 33
- Gender: female
- Invisalign Submission Option: Invisalign Comprehensive
Total Treatment Time
- 20 months
Number of aligners
- Maxillary: 61 + 20 = 81
- Mandibulary: 61 + 23 = 84
Aligner Wear time
- 1-week
Retention
- Maxillary: Hawley
- Mandibular: Hawley
Results achieved
- Class I relationship achieved
- Functional canine guidance on both sides
- Normal overjet and overbite achieved
- Deepbite improved
- Overjet improved
- Significant improvement of overbite
- Significant improvement of overjet
- Curve of Spee leveled
- Aesthetic smile line was achieved
- All treatment goals were achieved case
Comments
- Invisalign is good for molar distalization and lower front teeth intrusion.
- The upper molars were distally moved by 2mm.
- The upper front teeth were retracted by 8mm.
- Class II elastics were used to enhance maxillary anchorage and help retract upper incisors.
- The upper and lower arches were expanded by 1.2mm per side at the posterior area.
- Black triangle was improved after lower front teeth retraction and IPR.
- Molar and canine relationships were both adjusted.