安氏 I 类
,
前牙反牙合
,
切对切咬合
,
牙弓狭窄
,
牙弓不对称
,
中线移位
,
扭转
,
牙列间隙
,
齿隙

远中移动
,
伸长
,
压低
,
扩弓
,
内收
,
邻面去釉
,
间隙闭合
Courtesy of Dr A. Izadi, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 42
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 11个月

矫治器数量

  • Maxillary: 17
  • Mandibulary: 24

Aligner Wear time

  • 2 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
  •  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
  • 通过去扭转对齐上下牙弓
  • 已改善牙弓形状
  • 实现牙弓协调

评论

  • In this case we used a combination of retraction and derotation to achieve aesthetic results
  • 3mm vertical attachments were used on molars to prevent mesial drift of posterior dentition

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
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