Class II div 1
,
Increased overjet
,
Deep bite
,
Narrow arches
,
Asymmetric arches
,
Maxillary midline deviation
,
Midline shift
,
Crowding
,
Spacing
,
Diastema

Leveling Curve of Spee
,
Expansion
,
Space Closure
,
Elastics: Class II
Courtesy of Dr. F. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 10
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 6 months

Number of aligners

  • Maxillary: 21
  • Mandibulary: 23

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
  • Deepbite improved
  • Overjet improved
  • Significant improvement of overbite
  • Significant improvement of overjet
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee leveled
  • Arches aligned and coordinated
  • Alignment of both arches through derotation
  • Arch form improved
  • Aesthetic smile line was achieved 
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • This is a case of bad oral habits, but through careful diagnosis and treatment plan design, only 23 pairs of aligners without refinement were successfully corrected in half-year.
  • Such a successful treatment effect is inseparable from the perfect expression of Invisalign, and the doctor's plan.

Images

Initial and final

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upper
lower
right
front
left
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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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