クラスⅡ分類1
,
臼歯部クロスバイト
,
過大なオーバージェット
,
狭窄歯列
,
歯列弓非対称
,
叢生

遠心移動
,
スピー湾曲のレベリング
,
圧下
,
拡大
,
リトラクション
,
唇側傾斜
,
TADs
,
クラスⅡエラスティック
,
Elastics: Class II in Additional Aligners
Courtesy of Dr C. Shih, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 16
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 30 数ヶ月

アライナー数

  • Maxillary: 50 + 50 + 10 = 110
  • Mandibulary: 50 + 50 + 10 = 110

Aligner Wear time

  • 1週間

保持

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • クラスⅠ関係達成
  • 機能的な犬歯誘導(左右側)
  • 臼歯部クロスバイト改善
  • 正常なオーバージェット&オーバーバイト達成
  • オーバージェット改善
  • オーバージェットの大きな改善
  • 正中一致
  • Curve of Spee leveled
  • 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

コメント

  • The chief complaint was crooked teeth and protrusive profile.
  • The treatment goal was to improve posterior cross bite, level curve of Spee, reduce OJ and arch coordination.
  • Total treatment time was 30 months and required two sets of additional aligners.
  • Intermaxillary elastics and TADs were used.

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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