クラスⅢ
,
前歯部クロスバイト
,
歯列弓非対称

遠心移動
,
Leveling curve of Spee
,
挺出
,
圧下
,
拡大
,
唇側傾斜
,
クラスⅡエラスティック
,
クラスⅢエラスティック
Courtesy of Dr. M. Tsai, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 26
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 20 数ヶ月

アライナー数

  • Maxillary: 30 + 37 = 67
  • Mandibulary: 24 + 7 = 31

Aligner Wear time

  • 10日間

保持

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

Results achieved

  • クラスⅠ関係達成
  • 前歯部クロスバイト改善
  • Normal overjet and overbite achieved
  • オーバージェットの大きな改善
  • 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
  • Aesthetic smile linewas achieved
  • 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

  • This is a class III malocclusion case with anterior crossbite and asymmetrical arch form
  • Upper anterior teeth were flared
  • Posteriors were distalized to reshape the arch form, meanwhile removing the anterior interference to relocate the mandible position with Class III elastics
  • After mandible jump, we used Class II elastic to achieve molar and canine class I relationship

Images

Initial and final

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進捗

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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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