クラスⅡ分類1
,
過大なオーバージェット
,
Deep bite
,
狭窄歯列
,
下顎正中のずれ
,
叢生
,
捻転

遠心移動
,
近心移動
,
スピー湾曲のレベリング
,
挺出
,
圧下
,
拡大
,
リトラクション
,
唇側傾斜
,
IPR
,
クラスⅡエラスティック
,
垂直エラスティック
Courtesy of Dr K. Sung Chung, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 40
  • Gender: female
  • Invisalign Treatment Option: Invisalign Lite

Total Treatment Time

  • 11数ヶ月

アライナー数

  • Maxillary: 14 + 14 = 28
  • Mandibulary: 14 + 14 = 28

Aligner Wear time

  • 10-12 days change

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
  • 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 
  • 調和のとれた歯列を達成

コメント

  • Class I relationship was achieved by distalization of upper posterior teeth and IPR in conjunction with class II elastics.
  • Crowding was resolved with expansion and IPR in both arches. Leveling of the lower curve of Spee was performed by the intrusion of L123 and extrusion of L456.
  • Overjet was significantly reduced by retraction of upper & lower incisors in conjunction with IPR.
  • Esthetic contouring was performed in the incisal edges of upper incisors after treatment.
  • She was very pleased with final outcome and her smile.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

進捗

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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
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