下颌后缩
,
安氏 II 类 1 分类
,
深覆盖
,
中线移位
,
牙列拥挤

下颌前导功能
,
远中移动
,
 平整 Spee 曲线
,
扩弓
,
Elastics: Class II in Additional Aligners
Courtesy of Dr L. De la Torre, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen with MA

Total Treatment Time

  • 个月

矫治器数量

  • Maxillary: 36 + 34 = 70
  • Mandibulary: 36 + 13 = 49

Aligner Wear time

  • 1 周

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • Normal overjet and overbite achieved
  •  覆盖已改善
  • Curve of Spee leveled
  • 已对齐并协调牙弓
  • 已实现所有治疗目标

评论

  • In this case I decided to start with MA in phase I to improve all that we can
  • After Phase I with MA we did a second step with distalization of left maxillar sid, with the support of elastics class II
  • Midline was not corrected because the patient was very satisfied with the end result

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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