Class I
,
Posterior crossbite
,
Anterior crossbite
,
Narrow arches
,
Crowding
,
Rotations

Extrusion
,
Intrusion
,
Expansion
,
Proclination
,
IPR
Courtesy of Dr. E. Rothier, 2017
Award 2018 Peer Review Awards
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 22
  • Gender: female
  • Invisalign Treatment Option: Full

Total Treatment Time

  • 18 months

Number of aligners

  • Maxillary: 20 + 32 = 52
  • Mandibulary: 21 + 32 = 53

Aligner Wear time

  • 1-week

Retention

  • Maxillary: Fixed/Bonded
  • Mandibular: Vivera

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Anterior crossbite corrected
  • Posterior crossbite corrected
  • Normal overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee levelled
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • We decided to do expansion, anterior and posterior IPR to avoid a dental extraction.
  • There was no need of elastics to correct the posterior crossbite.

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left
InitialFinal
Before picture of treatment
After picture of treatment
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Radiographs

Initial
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