安氏 I 类
,
前牙反牙合
,
中线移位

压低
,
扩弓
,
内收
,
邻面去釉
,
弹性牵引:安氏 II 类
Courtesy of Dr. Xin Guan, 2014
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: F
  • Invisalign Submission Option: Teen

Total Treatment Time

  • 19 个月

矫治器数量

  • Maxillary: 37 + 12 = 49
  • Mandibulary: 22 + 9 = 31

保留

  • Maxillary: Missing information
  • Mandibular: Clear removable retainer

Results achieved

  • 达到安氏 I 类关系
  • 已对齐并协调牙弓
  • Functional overjet and overbite
  • Midlines adjusted

评论

  • Refinement was made with new photos and new impressions
  • The patient has severe dental fluorosis, which is a common dental dysplasia in China.
  • Bracket bonding is difficult for this patient, and Invisalign is a good solution of orthodontic treatment for her

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
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
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