Class I
,
Increased overjet
,
Asymmetric arches
,
Mandibular midline deviation
,
Midline shift
,
Crowding

Expansion
,
IPR
Courtesy of Dr S. Ahn, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: female
  • Invisalign Treatment Option: Invisalign Comprehensive

Total Treatment Time

  • 6 months

Number of aligners

  • Maxillary: 21
  • Mandibulary: 21

Aligner Wear time

  • 1-week

Retention

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

Results achieved

  • Class II relationship maintained
  • Overjet improved
  • Significant improvement of overjet
  • Midlines coincident
  • Proper axial inclination of incisors
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile line¬†was achieved¬†
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • It is important to secure the space for alignment of the #41
  • This space was obtained through upper/lower arch expansion and additionally, IPRs were performed.
  • In the treatment of this patient, which had to be completed within a year, the expansion of both arches were done quickly and accurately, and the treatment was completed in 6 months.

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 Final
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