クラスⅡ分類1
,
過大なオーバージェット
,
下顎前方誘導
,
Deep bite
,
臼歯部クロスバイト
,
歯列弓非対称
,
上顎正中のずれ
,
下顎正中のずれ
,
叢生
,
捻転

下顎前方誘導
,
Elastics: Class II in Additional Aligners
,
遠心移動
,
Leveling curve of Spee
,
圧下
,
拡大
Courtesy of Dr. J. Brabant, 2019
Before picture of treatment

Teen case of the month

Dr. J. Brabant

We would like to congratulate Dr. Brabant with the results of this great Mandibular Advancement case and the 900th case published to the Global Invisalign Gallery!

Dr. Quote: “Invisalign with Mandibular Advancement helps not only the AP correction but also alignment and transverse correction at the same time.” 

 

Dr. J. Brabant

Treatment Summary

Patient Information

  • Age: 14
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen with MA

Total Treatment Time

  • 20 数ヶ月

アライナー数

  • Maxillary: 32 + 46 + 12 = 90
  • Mandibulary: 32 + 46 + 12 = 90

Aligner Wear time

  • 1週間

保持

  • Maxillary: Invisalign aligner
  • Mandibular: Invisalign aligner

Results achieved

  • クラスⅠ関係達成
  • 臼歯部クロスバイト改善
  • 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
  • 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

  • Invisalign with mandibular advancement was used to perform a number of functions simultaneously
  • AP correction, expansion, alignment, levelling the Curve of Spee were significantly corrected with the first set of aligners
  • Additional aligners used for unilateral upper posterior distalization to correct to Class I molar and canine relationship and to correct midline deviation
  • Class II elastics aided this correction
  • Further levelling the Curve of Spee and posterior extrusion closed lateral open bites
  • Additional aligners without attachments and worn at night were used as retainers as well as fine-tuning the posteriors occlusion

Images

Initial and final

本治療治療後
Before picture of treatment
After picture of treatment
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lower
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進捗

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レントゲン写真

本治療 治療後
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