Class III
,
Anterior Crossbite
,
Narrow arches
,
Crowding

Intrusion
,
Expansion
,
IPR
Courtesy of Dr L. Tianwei, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 36
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 17 개월

Number of aligners

  • Maxillary: 37 + 12 = 49
  • Mandibulary: 37 + 12 = 49

Aligner Wear time

  • 10 일

Retention

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Anterior crossbite corrected
  • Normal  overjet and overbite achieved
  • Deepbite improved
  • Significant improvement of overbite
  • Significant improvement of overjet
  • Curve of Spee leveled
  • Arch form improved

코멘트

  • Effective expansion on both upper and lower arch.
  • IPR on lower anterior teeth at a very early stage to correct anterior crossbite and crowding.
  • Ask the patient to wear aligners while eating, in order to prevent occlusal trauma and correct anterior crossbite efficiently.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

진행

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upper
lower
right
front
left
치료 전 초기최종
Before picture of treatment
After picture of treatment
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방사선 사진

치료 전 초기 최종
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