クラスⅡ分類1
,
下顎前方誘導
,
歯列弓非対称
,
下顎正中のずれ

スピー湾曲のレベリング
,
圧下
Courtesy of Dr G. Thiesen, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 6 数ヶ月

アライナー数

  • Maxillary: 27
  • Mandibulary: 27

Aligner Wear time

  • 1週間

Results achieved

  • クラスⅠ関係達成
  • 機能的な犬歯誘導(左右側)
  • Normal overjet and overbite achieved
  • オーバージェットの大きな改善
  • 正中一致
  • 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

  • Surgery-first approach: orthognathic surgery was done right after IPR and bonding all the attachments, a surgical splint was maintained in place for 14 days after surgery
  • After removing the surgical splint, the aligners were changed on a 5/day frequency and after 3 months on a weekly basis
  • The total treatment time was 6 months
  • During the orthodontic treatment the maxillary and mandibular dental arches were better aligned, and maxillary and mandibular incisor inclinations were improved
  • Ideal overbite was obtained by intruding the mandibular and maxillary anterior teeth which were moved asymmetrically to help to correct the cant in the occlusal plane (partially corrected by the orthognatic surgery)
  • Ideal overjet was obtained by the surgical mandibular advance, associated with the use of Class II elastics after that

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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