Class II div 2
,
Posterior crossbite
,
Deep bite
,
Narrow arches
,
Crowding

Elastics: Class II
,
Distalization
,
Leveling Curve of Spee
,
Intrusion
,
Expansion
,
Proclination
,
Lower incisor extraction
,
IPR
,
Implants
,
Elastics: vertical
Courtesy of Dr F. Yuan, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 25
  • Gender: female
  • Invisalign Submission Option: Teen

Total Treatment Time

  • 29 개월

Number of aligners

  • Maxillary: 57 + 21 = 78
  • Mandibulary: 26 + 14 = 40

Aligner Wear time

  • 10 일

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Posterior crossbite corrected
  • Normal overjet and overbite achieved
  • Significant improvement ofoverbite
  • Proper axial inclination of incisors
  • Curve of Spee levelled
  • Arches aligned and coordinated
  • Alignment of both arches through derotation
  • Arch form improved
  • Aesthetic smile linewas achieved
  • All treatment goals were achieved case
  • Harmonic arches were achieved

코멘트

  • 1. Distalized upper molars to correct molar relationship to Class I.
  • Tads help to increase anchorage for distalization.
  • Extract 31 to solve crowding and Bolton discrepancy.

Images

Initial and final

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upper
lower
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front
left
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upper
lower
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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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