クラスⅠ
,
歯列弓非対称
,
上顎正中のずれ
,
正中のずれ
,
叢生

遠心移動
,
Leveling curve of Spee
,
圧下
,
拡大
,
リトラクション
,
IPR
,
TADs
,
Overtreatment
,
クラスⅡエラスティック
Courtesy of Dr Chun Hao Lin, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 15
  • Gender: male
  • Invisalign Treatment Option: Invisalign Comprehensive

Total Treatment Time

  • 42 months

アライナー数

  • Maxillary: 86 + 40 + 15 = 141
  • Mandibulary: 86 + 40 + 18 = 144

Aligner Wear time

  • 1 week

保持

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • 機能的な犬歯誘導(左右側)
  • 前歯部クロスバイト改善
  • 正常なオーバージェット&オーバーバイト達成
  • 切歯の適切な歯軸角
  • 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
  • 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

  • Severe crowding and lack space for tooth #22, expansion- used IPR and distalization to create space for alignment
  • To prevent extraction, distalization is a good choice for a teenage patient like this
  • Used class II elastic and TADs to support anchorage
  • Compliance is the key to accomplishing a good outcome

Images

Initial and final

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進捗

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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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