クラスⅡ分類1
,
Open bite
,
歯列弓非対称
,
下顎正中のずれ
,
正中のずれ
,
叢生
,
捻転
,
Impacted canines

スピー湾曲のレベリング
,
圧下
,
First premolar extraction
,
IPR
,
TADs
,
Overtreatment
,
クラスⅡエラスティック
,
Elastics: Class II in Additional Aligners
,
抜歯
Courtesy of Dr S. Zhou, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 19
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 31 数ヶ月

アライナー数

  • Maxillary: 55 + 46 + 23 = 124
  • Mandibulary: 55 + 46 + 23 = 124

Aligner Wear time

  • 1週間

保持

  • Maxillary: Other clear
  • Mandibular: Other clear

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
  • 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
  • 回転による上下顎の配列の達成
  • 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

  • Extract 14 24 34 44 with maximum anchorage, retract anterior teeth.
  • Vertical control of posterior teeth, correct 13-23&33-43 open bite.
  • Intrude lower incisors, level curve of Spee.
  • Shift lower midline to right by 2mm.
  • Overcorrect on the anterior teeth intrusion and high torque, minimize side effects of extraction case.

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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