クラスⅢ
,
前歯部クロスバイト
,
Deep bite
,
歯列弓非対称
,
上顎正中のずれ
,
正中のずれ
,
叢生
,
補綴前

圧下
,
拡大
,
リトラクション
,
下顎切歯抜歯
,
IPR
,
空隙閉鎖
,
クラスⅢエラスティック
,
垂直エラスティック
Courtesy of Dr. Q. Chen, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 32
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 22数ヶ月

アライナー数

  • Maxillary: 38 + 45 + 30 = 113
  • Mandibulary: 38 + 45 + 30 = 113

Aligner Wear time

  • 1週間

保持

  • Maxillary: Invisalign aligner
  • Mandibular: Invisalign aligner

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
  • ディープバイト改善
  • Significant improvement ofoverbite
  • 正中一致
  • Curve of Spee leveled
  • 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

  • We used the functional occlusion relationship to design the treatment plan
  • We created space on both sides of 2.2 and restored it as 2.1.
  • The crossbite was fully corrected with retraction and intrusion of the lower anterior teeth
  • The leveling of the curve of Spee was the key to achieve the final occlusion
  • Lower incisor extraction was used as an effective way to create a functional crossbite and coordinate upper and lower midline

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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