Class I
,
Posterior crossbite
,
Anterior crossbite
,
Deep bite
,
Narrow arches
,
Mandibular midline deviation
,
Midline shift
,
Rotations
,
Spacing
,
Diastema

Phase I treatment / Interceptive
,
Intrusion
,
Expansion
,
Space Closure
Courtesy of Dr E. Rothier, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 7
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 6 months

Number of aligners

  • Maxillary: 36 + 46 = 82
  • Mandibulary: 36 + 46 = 82

Aligner Wear time

  • 4 days

Results achieved

  • Class I relationship maintained
  • Anterior crossbite corrected
  • Posterior crossbite corrected
  • Normal overjet and overbite achieved
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile linewas achieved
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • The patient had a class I relationship with anterior and posterior crossbite
  • We used the Precision bite ramps to help with the decouple
  • In the posterior region, the placement of occlusal attachments was also planned for posterior dis occlusion, however the resin was not placed in them
  • Tooth 2.6 was not moved to increase anchorage control
  • Active start of the treatment took a while the initial phase and the additional phase did not start from aligner number 1. We chose the aligner that had the best fit and used to start the treatment

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
InitialFinal
Before picture of treatment
After picture of treatment
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Radiographs

Initial
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