クラスⅡ分類1
,
クラスⅢ
,
過大なオーバージェット
,
狭窄歯列
,
下顎正中のずれ
,
叢生

近心移動
,
スピー湾曲のレベリング
,
圧下
,
拡大
,
IPR
,
クラスⅡエラスティック
,
Elastics: Class II in Additional Aligners
Courtesy of Dr N. Dinh Hung An, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 25
  • Gender: female
  • Invisalign Submission Option: Invisalign Moderate

Total Treatment Time

  • 11数ヶ月

アライナー数

  • Maxillary: 26 + 8 + 6 = 40
  • Mandibulary: 26 + 8 + 6 = 40

Aligner Wear time

  • 1週間

保持

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • クラスⅠ関係達成
  • 機能的な犬歯誘導(左右側)
  • 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
  • Curve of Spee leveled
  • 歯列の配列およびコーディネーション
  • アーチフォーム改善
  • 審美的スマイルの達成 
  • 全ての治療目標を達成した症例
  • 調和のとれた歯列を達成

コメント

After 6 months of braces, orthodontic and esthetic problems were improved for the patient.
- To achieve orthodontic goals:

  • IPR and the upper/ lower teeth were expanded to create space for alignment.
  • Distalization of the upper teeth was completed with class II bilateral elastics in order to improve the class II malocclusion, increased overjet as well as protrusive incisors.

- To achieve esthetic goals:

  • Careful analysis of the "esthetic smile" was completed in 3 sub-categories: macro-esthetic (face), mini-esthetic (smile), and micro-esthetic (gingiva and teeth).
  • All of the esthetic problems were noted and the treatment plan was designed to improve the listed issues as much as possible.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
本治療治療後
Before picture of treatment
After picture of treatment
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レントゲン写真

本治療 治療後
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