安氏 I 类
,
前牙反牙合
,
牙列拥挤
,
扭转

扩弓
,
邻面去釉
Courtesy of Dr S. Shih-Hsuan Chen, 2020
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 6 个月

矫治器数量

  • Maxillary: 26
  • Mandibulary: 26

Aligner Wear time

  • 1 week

保留

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  •  保持安氏 I 类关系
  •  两侧的功能性尖牙引导
  •  前牙反牙合已矫正
  • 实现正常覆盖和覆牙合
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • Curve of Spee leveled
  • 已对齐并协调牙弓
  • 通过去扭转对齐上下牙弓
  • 已改善牙弓形状
  • 已获得美观的微笑线  
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • 1.2 crossbite was corrected successfully without any Additional Aligners.
  • Invisalign First is a good treatment option for children. The tracking in children is usually better than in adults as long as the compliance is good.

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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