前牙反牙合
,
后牙反牙合
,
牙弓不对称
,
上颌中线偏移
,
中线移位
,
牙列拥挤

远中移动
,
扩弓
,
弹性牵引：安氏 III 类
Courtesy of Dr. C. I. Chen, 2019
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 个月

矫治器数量

  • Maxillary: 55 + 17 = 72
  • Mandibulary: 55 + 17 = 72

Aligner Wear time

  • 1 周

保留

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  •  前牙反牙合已矫正
  • 后牙反牙合已矫正
  • Normal overjet and overbite achieved
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • 已对齐并协调牙弓
  • 已改善牙弓形状
  • Aesthetic smile linewas achieved
  • 实现牙弓协调

评论

  • We gained space in both arches with staged distalization and proper proclination
  • we chose to apply staged expansion and CRT on the 1.2 palatal side to solve posterior and anterior crossbite
  • We used vertical elastics to correct the posterior open bite during active aligner treatment

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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