クラスⅡ分類1
,
Deep bite
,
狭窄歯列
,
歯列弓非対称
,
上顎正中のずれ
,
叢生
,
空隙

スピー湾曲のレベリング
,
圧下
,
リトラクション
,
下顎切歯抜歯
,
First premolar extraction
,
クラスⅡエラスティック
,
Elastics: Class II in Additional Aligners
,
抜歯
Courtesy of Dr C. Wu, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 25
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 26 months

アライナー数

  • Maxillary: 46 + 22 + 3 = 71
  • Mandibulary: 46 + 22 + 3 = 71

Aligner Wear time

  • 10日間

保持

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • クラスⅡ関係維持
  • 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
  • オーバーバイトの大きな改善
  • オーバージェットの大きな改善
  • 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
  • アーチフォーム改善
  • 審美的スマイルの達成 

コメント

  • This was a Class II div1 malocclusion with a large overjet and deep bite.
  • We created space in the upper arch with the extraction of the 2.4 for Retraction and Midline shift.
  • We created space in the lower arch with the extraction of the 3.1 to achieve Class II and Level Curve of Spee.

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
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