クラスⅠ
,
前歯部クロスバイト
,
切端咬合
,
Open bite
,
狭窄歯列
,
正中のずれ
,
叢生
,
捻転

挺出
,
拡大
,
リトラクション
,
IPR
Courtesy of Dr. K. Malekian, 2016
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 47
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 22数ヶ月

アライナー数

  • Maxillary: 36 + 16 = 52
  • Mandibulary: 36 + 16 = 52

Aligner Wear time

  • Treatment aligners every 14 days/ Refinement aligner change every 7 days

保持

  • Maxillary: Vivera
  • Mandibular: Vivera

Results achieved

  • クラスⅠ関係達成
  • クラスⅠ関係維持
  • 機能的な犬歯誘導(左右側)
  • 前歯部クロスバイト改善
  • Normal overjet and overbite achieved
  • オーバージェットの大きな改善
  • 切歯の適切な歯軸角
  • Speeのカーブは水平になっています
  • 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
  • Aesthetic smile linewas achieved
  • 全ての治療目標を達成した症例
  • 調和のとれた歯列を達成

コメント

  • The total amount of IPR planned resolved upper and lower anterior crowding and simultaneously we retracted upper and lower anterior teeth to correct the dental Bi-protrusion.
  • IPR average of 0.4mm-0.5mm at mesial and distal of upper premolar,canines and incisors.
  • IPR of 0.5mm at lower premolars, canines and lower incisors except at LL5, LL4, LL3 ( 0.7mm )
  • Alignment and Retraction of upper and lower anterior helps us to achieve "relative extrusion" in order to close the anterior open bite. Once upper and lower anterior teeth are aligned we use optimized extrusion attachment for extrusion of UR2 and UL2.
  • Optimized root control attachment was used for tooth UR1 for the tipping correction (from distal to mesial movement).

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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