クラスⅠ
,
過大なオーバージェット
,
下顎前方誘導
,
Deep bite
,
狭窄歯列
,
叢生

下顎前方誘導
,
Pre Mandibular advancement phase
,
拡大
,
第2期治療
Courtesy of Dr K. Sabapathy, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 10
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 22数ヶ月

Aligner Wear time

  • 2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
  • 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
  • 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. Initial planning involved aligning and leveling the crowded upper and lower anteriors and opening of the deep bite. Also, had to wait for eruption of Upper 2nd Premolars during the initial phase
2. Refinement was planned as a second phase, which involved predominant mandibular advancement using aligner wings. Mandibular advancement to correct the retruded mandible would cause the class 1 molars to land in class 3 relation, so lower molar distalisation compensate mandibular advancement was planned in refinement.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

進捗

Click to compare enlarged
upper
lower
right
front
left
本治療治療後
Before picture of treatment
After picture of treatment
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged

レントゲン写真

本治療 治療後
Click to compare enlarged400
Click to compare enlarged394