安氏 I 类
,
前牙反牙合
,
Deep bite
,
牙弓狭窄
,
上颌中线偏移
,
下颌中线偏移
,
牙列拥挤
,
扭转

 平整 Spee 曲线
,
压低
,
扩弓
,
邻面去釉
,
Overtreatment
,
弹性牵引:垂直面
Courtesy of Dr M. Ko, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 24
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 个月

矫治器数量

  • Maxillary: 51 + 13 = 64
  • Mandibulary: 51 + 13 = 64

Aligner Wear time

  • 1 周

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
  •  深覆牙合已改善
  • 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. Expansion of upper and lower arches
2. Overtreatment on de-rotation of anterior teeth
3. IPR for improvement of Bolton's discrepancy and black triangle
3. Occlusal adjustment
4. Compliance good from my patient

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 治疗后
Click to compare enlarged401
Click to compare enlarged395