クラスⅡ分類1
,
過大なオーバージェット
,
Deep bite
,
叢生

スピー湾曲のレベリング
,
リトラクション
,
下顎切歯抜歯
,
First premolar extraction
,
IPR
,
抜歯
Courtesy of Dr F. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 26
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 37 months

アライナー数

  • Maxillary: 57 + 47 = 104
  • Mandibulary: 35 + 32 = 67

Aligner Wear time

  • 7-10days

保持

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • クラスⅡ関係維持
  • 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
  • オーバージェット改善
  • オーバージェットの大きな改善
  • Curve of Spee leveled
  • 審美的スマイルの達成 
  • 全ての治療目標を達成した症例

コメント

  • This is a complicated case for a female patient with a convex profile, maxillary protrusion, incompetent lips, and a gummy smile
  • Two upper first premolars and one lower incisor were extracted for retraction of anterior teeth and to achieved normal overjet and overbite and get the perfect profile.
  • After treatment, the aesthetic smile line was achieved and the patient became confident and cheerful, which is the charm of orthodontic treatment.

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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