安氏 II 类 2 分类
,
Deep bite
,
牙弓狭窄
,
牙列拥挤

压低
,
扩弓
,
唇倾
,
Elastics
Courtesy of Dr M. Lama, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 9
  • Gender: female
  • Invisalign Treatment Option: Invisalign First

Total Treatment Time

  • 16 个月

矫治器数量

  • Maxillary: 34 + 31 + 17 = 82
  • Mandibulary: 34 + 31 + 17 = 82

Aligner Wear time

  • 1 周

保留

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • Aesthetic smile line was achieved
  • 通过去扭转对齐上下牙弓
  • Arch expansion achieved
  • 已改善牙弓形状
  • 已对齐并协调牙弓
  • 达到安氏 I 类关系
  • Curve of Spee leveled
  • Functional overjet and overbite
  • 实现牙弓协调

评论

  • The planning of my treatment was based on the proclination of the upper central incisors and the expansion and derotation of the upper first molars.
  • In the lower arch, we performed the intrusion of the lower incisors and extrusion of the posterior sectors.

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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