クラスⅠ
,
過大なオーバージェット
,
正中のずれ
,
空隙

スピー湾曲のレベリング
,
リトラクション
,
クラスⅡエラスティック
,
Elastics: Class II in Additional Aligners
,
抜歯
Courtesy of Dr N. Dinh Hung An, 2024
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 17 数ヶ月

アライナー数

  • Maxillary: 36 + 10 + 16 = 62
  • Mandibulary: 36 + 10 + 16 = 62

Aligner Wear time

  • 1週間

保持

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

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
  • 全ての治療目標を達成した症例

コメント

My treatment plan is:

  • Extract supernumerary tooth.
  •  Retract upper and lower incisors with class II elastics full-time wearing. Class II elastics help me to gain more force and anchorage for the retraction of upper incisors.
  • Correct midline deviation by using a vertical rectangular attachment.

For additional aligners, I continue to use class II elastics to achieve class I canine relationships and do some IPR to improve black triangles between teeth

Finally, all my treatment goals have been achieved: class I molar and canine bilaterally, midline coincidence, close all spacing

Images

Initial and final

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lower
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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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