クラスⅡ分類1
,
下顎前方誘導
,
Deep bite
,
狭窄歯列
,
叢生

下顎前方誘導
,
Pre Mandibular advancement phase
,
遠心移動
,
拡大
,
リトラクション
Courtesy of Dr K. Sabapathy, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 11
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

アライナー数

  • Maxillary: 90 + 40 = 130
  • Mandibulary: 90 + 40 = 130

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
  • ディープバイト改善
  • オーバージェット改善
  • オーバーバイトの大きな改善
  • 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
  • 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

1. Severe Crowding of Upper and Lower arches were de-crowded, leveled and aligned by gaining space by expansion. Significant amount of Molar Distalisation of 7 mm were achieved in uppers to convert the Class 2 Molar Relation to Class 1.
2. After completion of 1st phase, patient showed a mandibular retrusion. Thus on refinement phase, Mandibular advancement was achieved along with settling the occlusion to the advanced mandibular position.

Images

Initial and final

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upper
lower
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front
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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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