Class II div 1
,
Anterior Crossbite
,
Narrow arches
,
Crowding

Expansion
,
Proclination
Courtesy of Dr R. Belasque da Silva, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: female
  • Invisalign Treatment Option: Invisalign First

Number of aligners

  • Maxillary: 40
  • Mandibulary: 40

Aligner Wear time

  • 1주

Retention

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

Results achieved

  • Class I relationship achieved
  • Anterior crossbite corrected
  • Normal  overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • Arches aligned and coordinated
  • Arch form improved
  • Harmonic arches were achieved

코멘트

  • Upper Arch started with sequential expansion, taking space and placing 1.2 and 2.2 in the arch.
  • Lower Arch, sequential expansion, and alignment simultaneously.
  • Spontaneous repositioning of the mandible after anterior uncrossing.

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
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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