安氏 III 类
,
后牙反牙合
,
前牙反牙合
,
牙弓不对称
,
下颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转

近中移动
,
伸长
,
压低
,
扩弓
,
邻面去釉
Courtesy of Dr. B. Wang, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 27
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 15 个月

矫治器数量

  • Maxillary: 27 + 16 = 43
  • Mandibulary: 27 + 16 = 43

Aligner Wear time

  • 1 week

保留

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  •  前牙反牙合已矫正
  • 后牙反牙合已矫正
  • 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
  • 已对齐并协调牙弓
  • 通过去扭转对齐上下牙弓
  • 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

  • This is a pre surgical case
  • Orthognathic surgery: Le fort I osteotomy for maxilla tipping and decanting, bilateral sagittal split ramus osteotomy for mandible setback and derotation
  • Post surgical orthodontics: optimize and stabilize maxilla and mandible position after surgery, coordinate upper and lower dental arch, IPR was carried out to correct Bolton discrepancy in the anterior region, alignment, derotation and decompensation of both upper and lower teeth, detailing the upper and lower dental occlusal relationship

Images

Initial and final

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进展

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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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