安氏 I 类
,
下颌中线偏移
,
扭转
,
牙列间隙
,
齿隙
,
修复前

Leveling curve of Spee
,
压低
,
内收
,
邻面去釉
,
修复
,
Veneers
,
弹性牵引:安氏 III 类
Courtesy of Dr G. Thiesen, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 26
  • Gender: female
  • Invisalign Treatment Option: Invisalign Lite

Total Treatment Time

  • 7 months

矫治器数量

  • Maxillary: 14 + 13 = 27
  • Mandibulary: 14 + 13 = 27

Aligner Wear time

  • 1 week

保留

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

Results achieved

  •  保持安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 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
  • 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

  • Used class III elastics during night time to correct mandibular midline deviation
  • Corrected Bolton discrepancy via lower IPR and upper space opening at the lateral incisors areas
  • Leveled gingival margins in the maxillary anterior segment to improve the aesthetic outcome of the veneers planned at the end of orthodontic treatment
  • Made porcelain veneers for both maxillary lateral incisors (teeth #1.2 and # 2.2)

Images

Initial and final

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lower
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upper
lower
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left

进展

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upper
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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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