クラスⅡ分類２
,
Deep bite
,
狭窄歯列
,
歯列弓非対称
,
上顎正中のずれ
,
下顎正中のずれ
,
正中のずれ
,
叢生
,
捻転
,
Impacted canines

遠心移動
,
スピー湾曲のレベリング
,
圧下
,
拡大
,
唇側傾斜
,
第一期治療/抑制
Courtesy of Dr W. Pitakanonda, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 9
  • Gender: female
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 18数ヶ月

アライナー数

  • Maxillary: 33 + 8 + 20 = 61
  • Mandibulary: 33 + 7 + 20 = 60

Aligner Wear time

  • １週間

保持

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • クラスⅡ関係維持
  • 正常なオーバージェット＆オーバーバイト達成
  • 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
  • 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

  • Developed properly arch form on both upper and lower arches via expansion to solve the problem of tooth arch size discrepancy in mixed dentition.
  • The proclination in mixed dentition can help to correct severe deep bite.

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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