クラスⅢ
,
前歯部クロスバイト

拡大
,
第一期治療/抑制
Courtesy of Dr. S. Meuli  , 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: female
  • Invisalign Submission Option: Teen

Total Treatment Time

  • 7 months

アライナー数

  • Maxillary: 20
  • Mandibulary: 28

Aligner Wear time

  • 1週間

保持

  • Maxillary: Invisalign Aligner
  • Mandibular: Invisalign Aligner

Results achieved

  • クラスⅠ関係達成
  • 前歯部クロスバイト改善
  • Normal overjet and overbite achieved
  • 歯列の配列およびコーディネーション
  • 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

  • At the end of treatment the anterior crossbite has been corrected, the overjet and overbite were in normal values.
  • The author obtained little skeletal improvements, as Witts value from -7mm to -3mm; the final values were: SNA 83°, SNB 81°, ANB 2°. The mandibular angle at the beginning of treatment was 30°, after treatment it was 28°.
  • The best results were the correct inclination of lower and upper incisors: Sup/SN from 103° to 110°; Inf/ML from 92° to 87°.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left
本治療治療後
Before picture of treatment
After picture of treatment
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged

レントゲン写真

本治療 治療後
Click to compare enlarged378
Click to compare enlarged372