クラスⅡ分類2
,
過大なオーバージェット
,
下顎前方誘導
,
Deep bite
,
狭窄歯列
,
歯列弓非対称
,
下顎正中のずれ
,
叢生
,
捻転

遠心移動
,
スピー湾曲のレベリング
,
拡大
,
リトラクション
,
IPR
,
クラスⅡエラスティック
Courtesy of Dr M. Simonetta, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 18
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 21 数ヶ月

アライナー数

  • Maxillary: 33 + 22 + 16 = 71
  • Mandibulary: 18 + 15 + 16 = 49

Aligner Wear time

  • Initial 10 days, refinements 7 days

Results achieved

  • クラスⅠ関係達成
  • 機能的な犬歯誘導(左右側)
  • Normal overjet and overbite achieved
  • Significant improvement ofoverbite
  • 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
  • 回転による上下顎の配列の達成
  • アーチフォーム改善
  • Aesthetic smile linewas achieved
  • 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

  • Although the patient had a severe class II and was at the end of her growth, she refused to extract or perform surgery
  • All treatment was performed to eliminate occlusal interference, such as deep bite and contraction of the upper arch, then opening the bite and expanding the upper arch.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

進捗

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upper
lower
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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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