Treatment Summary
Patient Information
- Age: 8
- Gender: female
- Invisalign Submission Option: Invisalign First
Total Treatment Time
- 18数ヶ月
アライナー数
- Maxillary: 35 + 27 = 62
- Mandibulary: 35 + 27 = 62
Aligner Wear time
- 1週間
保持
- Maxillary: Hawley
- Mandibular: Hawley
Results achieved
- クラスⅠ関係達成
- 前歯部クロスバイト改善
- 正常なオーバージェット&オーバーバイト達成
- オーバージェットの大きな改善
- 正中一致
- 切歯の適切な歯軸角
- アーチフォーム改善
- 全ての治療目標を達成した症例
コメント
- This is a class II div.1 case with arch narrowing, and lateral incisor block in case.
- Expansion and distalization were key factors in this treatment.
- Class II elastics were used when upper molar distalization was performed.
- Through aligner treatment, upper arch distalization and expansion were achieved, and the lower arch was well-aligned as well.
- At the end of treatment, class I relationship was achieved, anterior crossbite was corrected, and normal overjet and overbite were achieved.
- Thanks to the aligner, upper molar distalization can be done with non-invasive therapy and is both easy and pain-free for the child.