Posterior crossbite
,
Anterior crossbite
,
Open bite
,
Narrow arches
,
Asymmetric arches
,
Maxillary midline deviation
,
Crowding
,
Rotations

Extrusion
,
Intrusion
,
Expansion
,
Retraction
,
Extraction
Courtesy of Dr M. Lanzetta, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 19
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 24 months

Number of aligners

  • Maxillary: 58 + 20 + 8 = 86
  • Mandibulary: 58 + 20 + 8 = 86

Aligner Wear time

  • 1-week

Retention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Anterior crossbite corrected
  • Posterior crossbite corrected
  • Significant improvement of overjet
  • Midlines coincident
  • Proper axial inclination of incisors
  • Alignment of both arches through derotation
  • Arch form improved
  • Harmonic arches were achieved

Comments

Through the miracle of the G6 max anchorage space closure, I was able to close the spaces of the bicuspid extractions and close the challenging open bite. Through proper use of refinement, I was able to finalize the positions in only two sets of additional aligners.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Progress

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

Initial Final
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