クラスⅡ分類1
,
下顎前方誘導
,
Open bite
,
狭窄歯列
,
歯列弓非対称
,
下顎正中のずれ
,
正中のずれ
,
叢生
,
空隙

第一期治療/抑制
,
下顎前方誘導
,
スピー湾曲のレベリング
,
拡大
,
リトラクション
,
Elastics: Class II in Additional Aligners
Courtesy of Dr. M. Revenaz, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 11数ヶ月

アライナー数

  • Maxillary: 47
  • Mandibulary: 47

Aligner Wear time

  • 1 week

保持

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • クラスⅠ関係達成
  • 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
  • オーバーバイトの大きな改善
  • 切歯の適切な歯軸角
  • 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

  • The non-protocol choice for the use of Mandibular advancement in such a young case was made for the following reasons:
  • The normalization of the overjet is desirable and precautionary for dental trauma and represented the request of the patient's parents
  • The vertical control obtained increased the chances of functional balance by facilitating jaw growth in a counterclockwise rotation
  • The correction of structural asymmetry was facilitated with the use of MA Precision wings which made it possible to create asymmetric jumps

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
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front
left
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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