安氏 I 类
,
牙列拥挤

其他拔牙
,
邻面去釉
,
间隙闭合
Courtesy of Dr. Yau, 2010-european-case-gallery
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: F
  • Invisalign Submission Option: Full

Total Treatment Time

  • 41 months

矫治器数量

  • Maxillary: 34 + 6 + 7 = 47
  • Mandibulary: 34 + 8 + 7 = 49

保留

  • Maxillary: Fixed + Essix Retainer
  • Mandibular: Fixed Retainer + Essix Retainer

Results achieved

  • Correction of maxillary and mandibular crowding
  • Functional over jet and overbite achieved
  • Proper axial inclination of the incisors
  • Improved facial profile
  • Midline improvement

评论

  • Refinement was made with new photos and new impressions

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
初始状态治疗后
Before picture of treatment
After picture of treatment
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X光片

初始状态 治疗后
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  • Impacted 3.8 (LL8) and 4.8 (LR8), 3.8 (LL8) was extracted
  • Partially erupted 1.8 (UR8)