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Invisalign Submission Option: Invisalign First
Year: 2024 |
Difficulty Level: Intermediate |
Gender: Female |
Dr. Lin Chin Chou
9345
Invisalign First
Clinical Indications
- Anterior crossbite
- Asymmetric arches
- Class I
- Crowding
- Deep bite
- Increased overjet
- Maxillary midline deviation
- Narrow arches
- Rotations
Modalities
- Expansion
- IPR
- Leveling Curve of Spee
- Phase I treatment / Interceptive
Treatment Information
Smartforce: Optimized expansion support attachment (Phase1)
Submission Process: Intra-oral scan
Length of Treatment: 20 months
Number of Aligners:
| Initial | Additional | Total | |
|---|---|---|---|
| Maxillary | 40 | 49 | 89 |
| Mandibulary | 40 | 44 | 84 |
Aligner Wear Time:
Images
Initial
Final
Progress
Radiographs
ClinCheck
Summary
Results achieved
- Class I relationship maintained
- Anterior crossbite corrected
- Normal overjet and overbite achieved
- Deepbite improved
- Overjet improved
- 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
- All treatment goals were achieved case
- Harmonic arches were achieved
Comments
- Use expansion and IPR to relieve the severe crowding.
- After flattening the curve of Spee, the mandible will jump to the proper position, and combined with growth, the mandible advance to the proper position.
- Upper 2-2 retraction can solve the protrusive lips.
