Class II div 1
,
Increased overjet
,
Spacing
,
Diastema

Distalization
,
Intrusion
,
Expansion
,
Retraction
,
IPR
,
Space Closure
,
Elastics: Class II
Courtesy of Dr Q. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 28 months

Number of aligners

  • Maxillary: 53 + 9 = 62
  • Mandibulary: 53 + 9 = 62

Aligner Wear time

  • 2-weeks

Retention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Class I relationship achieved
  • Significant improvement of overbite
  • Significant improvement of overjet
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee leveled
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile line was achieved 
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • Due to periodontitis, I chose to move the teeth slowly.
  • The aim position is overcorrected such as 0mm overjet and 2mm open bite.

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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