Treatment Summary
Patient Information
- Age: 10
- Gender: male
- Invisalign Submission Option: Invisalign Teen with MA
Total Treatment Time
- 15 개월
Number of aligners
- Maxillary: 30 + 23 + 10 = 63
- Mandibulary: 30 + 23 + 10 = 63
Aligner Wear time
- 1주
Retention
- Maxillary: Other clear
- Mandibular: Other clear
Results achieved
- Class I relationship achieved
- Normal overjet and overbite achieved
- Midlines coincident
- Proper axial inclination of incisors
- Curve of Spee leveled
- Arches aligned and coordinated
- Alignment of both arches through derotation
- Arch form improved
- Aesthetic smile line was achieved
- Harmonic arches were achieved
코멘트
- This is a patient with a large OJ and with canine class II, so I choose MA to let the mandible advance and achieve class I occlusion.
- After 7 months MA, some posterior open bite appeared. Because patient's eruption potential for the posterior teeth, we just did some posterior extrusion and anterior intrusion to get a stable occlusion.