Class I
,
Increased overjet
,
Deep bite
,
Narrow arches
,
Mandibular midline deviation
,
Midline shift
,
Spacing

Mesialization
,
Retraction
,
Space Closure
,
Elastics: Class II
Courtesy of Dr C. I Chen, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 24 months

Number of aligners

  • Maxillary: 23 + 33 + 19 = 75
  • Mandibulary: 54 + 36 + 11 = 101

Aligner Wear time

  • 1-week

Retention

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • Class I relationship maintained
  • Significant improvement of overbite
  • Significant improvement of overjet
  • Midlines coincident
  • Proper axial inclination of incisors
  • Aesthetic smile line was achieved 

Comments

  • Close multiple spaces and retract flaring incisors.
  • Mesilize lower posterior teeth by proper Class II elastics and CRT used.
  • Lower mid-line correction successfully by good patient compliance of elastics wearing.

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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