下顎前方誘導
,
クラスⅡ分類1
,
過大なオーバージェット
,
空隙

下顎前方誘導
,
Leveling curve of Spee
,
挺出
,
Elastics: Class II in Additional Aligners
Courtesy of Dr T. Lee, 2019
Before picture of treatment

スポットライト 内の症例

Dr T. Lee

Dr. Quote: "Simultaneous tooth alignment and profile change in Class II teenagers can now be achieved by Invisalign Treatment with Mandibular Advancement Appliance. This case shows that suitable case selection with stepwise clincheck planning, close clinical monitoring together with patient’s compliance are the keys to the success of the treatment. "

Dr T. Lee

Treatment Summary

Patient Information

  • Age: 12
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen with MA

Total Treatment Time

  • 15 数ヶ月

アライナー数

  • Maxillary: 32 + 20 = 52
  • Mandibulary: 32 + 20 = 52

Aligner Wear time

  • 1週間

Results achieved

  • クラスⅠ関係達成
  • 機能的な犬歯誘導(左右側)
  • オーバージェット改善
  • オーバージェットの大きな改善
  • 正中一致
  • Curve of Spee leveled
  • 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

コメント

Overjet Reduction from 9mm to 2.5mm by Invisalign Mandibular Advancement Appliance:

  • 1) MA phase with 3 steps advancements - 1st advancement with stage 1-8, 2nd advancement with stage 9-16, 3rd advancement with stage 17-27
  • 2) Transition phase- stage 28-32
  • 3) Additional Aligners for refinement and settle of posterior occlusion with 20 active stage + Class II elastics.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
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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