クラスⅡ分類1
,
過大なオーバージェット
,
下顎前方誘導
,
Open bite
,
狭窄歯列
,
正中のずれ
,
叢生
,
捻転
,
Impacted canines

下顎前方誘導
,
Pre Mandibular advancement phase
,
スピー湾曲のレベリング
,
圧下
,
拡大
,
唇側傾斜
,
第一期治療/抑制
Courtesy of Dr W. Chi Chiu, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 9
  • Gender: female
  • Invisalign Treatment Option: Invisalign First

Total Treatment Time

  • 14 数ヶ月

アライナー数

  • Maxillary: 35 + 27 = 62
  • Mandibulary: 35 + 24 = 59

Aligner Wear time

  • 1週間

保持

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • クラスⅠ関係達成
  • オーバージェット改善
  • 切歯の適切な歯軸角
  • Curve of Spee leveled
  • 審美的スマイルの達成 

コメント

  • Mandibular advancement was used to correct the initial Class ll relationship with large overjet.
  • Expansion was planned to create favorable eruption space for impacted canine eruption.
  • Evaluation of Phase II treatment with aligners will be considered after all permanent teeth have erupted.

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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