安氏 I 类
,
前牙反牙合
,
Deep bite
,
牙弓狭窄
,
牙弓不对称
,
上颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转
,
修复前

扩弓
,
内收
,
唇倾
,
其他拔牙
,
邻面去釉
,
修复
,
种植体
Courtesy of Dr. R. Lie, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 56
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 11个月

矫治器数量

  • Maxillary: 18 + 24 = 42
  • Mandibulary: 18 + 24 = 42

Aligner Wear time

  • 1 周

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
  • Normal overjet and overbite achieved
  •  深覆牙合已改善
  •  覆盖已改善
  •  显著改善覆盖
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • 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
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • The upper right central incisor was extracted prior to the commencement of orthodontic treatment
  • The desired outcome was achieved by a combination of arch expansion in the upper arch and retraction of the lower anterior teeth
  • The space for the missing upper right central incisor was planned to the same dimension as the upper left central incisor
  • Interproximal enamel reduction was performed in the lower arch for relieve of crowding and for retraction of the anterior teeth
  • Lingual root torque was added to the lower incisors for control of the root inclination during retraction

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

进展

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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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