Class II div 1
,
Increased overjet
,
Crowding
,
Rotations

Distalization
,
TADs
,
Elastics: Class II
Courtesy of Dr Q. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 36
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 23 months

Number of aligners

  • Maxillary: 71 + 29 = 100
  • Mandibulary: 71 + 29 = 100

Aligner Wear time

  • 1-week

Retention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Normal  overjet and overbite achieved
  • Significant improvement of overbite
  • Significant improvement of overjet
  • Midlines coincident
  • Alignment of both arches through derotation
  • Aesthetic smile line was achieved 
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • If we didn't have Invisalign, we would have to extract upper premolars to correct the Class II molar relationship.
  • Invisalign helped up treat this case without extractions.
  • The patient was very happy with the results.

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
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