Class I
,
Anterior crossbite
,
Asymmetric arches
,
Midline shift
,
Crowding

Intrusion
,
First premolar extraction
,
IPR
Courtesy of Dr M. Kubota, 2018
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 20 months

Number of aligners

  • Maxillary: 46 + 16 = 62
  • Mandibulary: 46 + 16 = 62

Aligner Wear time

  • 1-week

Results achieved

  • Anterior crossbite corrected
  • Normal overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • All treatment goals were achieved case

Comments

  • This case was succeeded in bodily movement of canines and molars during space closing due to Multi-Tooth Unit First Premolar Extraction.
  • 3 Premolar extraction was the best diagnosis for mid-line correction.

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

Initial Final
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