Treatment Summary
Patient Information
- Age: 10
- Gender: female
- Invisalign Submission Option: Invisalign Teen with MA
Total Treatment Time
- 19 개월
Number of aligners
- Maxillary: 42 + 36 = 78
- Mandibulary: 42 + 36 = 78
Aligner Wear time
- 1주
Retention
- Maxillary: Other clear
- Mandibular: Other clear
Results achieved
- Class I relationship achieved
- Functional canine guidance on both sides
- Normal overjet and overbite achieved
- Deepbite improved
- Overjet improved
- 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
코멘트
- This is a 10-year-old female patient with mixed dentition and Class II malocclusion.
- The examinations show a skeletal Class II sagittal relationship, retrusion of the maxillary incisors, increased overjet, and deep bite.
- In the first stage, 12 sets of aligners were used for alignment and leveling of dentition to prepare for mandibular advancement.
- The 13th-42nd sets of aligners effectively guided the mandibular advancement, which solved the problem of mandibular retraction.
- In the second stage, class II elastics were used to maintain the molar relationship.
- Class I molar relationship was successfully established, and the normal OBOJ was obtained in the anterior teeth.
- We successfully improved the mandibular dental midline deviation, and improve facial and smile esthetics.