クラスⅢ
,
前歯部クロスバイト
,
叢生
,
捻転

垂直エラスティック
,
挺出
,
圧下
,
拡大
,
IPR
Courtesy of Dr. V. Laoamata, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 35
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 19数ヶ月

アライナー数

  • Maxillary: 22 + 22 + 13 = 57
  • Mandibulary: 22 + 22 + 13 = 57

Aligner Wear time

  • 1週間

保持

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • クラスⅠ関係維持
  • 機能的な犬歯誘導(左右側)
  • 前歯部クロスバイト改善
  • Normal overjet and overbite achieved
  • 正中一致
  • 切歯の適切な歯軸角
  • 歯列の配列およびコーディネーション
  • 回転による上下顎の配列の達成
  • 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 mild skeletal Class III case with upper incisor proclination (dental compensation)
  • The upper left lateral incisor was trapped in-stand palatally and so the upper left canine was blocked out labially and caused gingival recession
  • With the invisalign treatment, bite plane liked appliance is so effective to raise the bite and eliminate anterior interference, while other teeth could be aligned simultaneously
  • Moreover, the optimized rotation attachment has proved itself to powerfully derotate and extrude the 2.3
  • After the treatment completed the 2.3 is properly aligned in alveolar housing and the gingival recession had improved by only invisalign's mechanotherapy
  • In conclusion, invisalign treatment can correct an anterior crossbite without anterior tooth flaring like we always encounter in fixed brace appliances

Images

Initial and final

本治療治療後
Before picture of treatment
After picture of treatment
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upper
lower
right
front
left
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upper
lower
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進捗

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upper
lower
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front
left

レントゲン写真

本治療 治療後
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