Class II div 1
,
Open bite
,
Narrow arches
,
Rotations
,
Diastema

Distalization
,
Extrusion
,
Intrusion
,
Expansion
,
Retraction
,
Space Closure
,
Phase I treatment / Interceptive
Courtesy of Dr N. Sanseverino, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 7
  • Gender: male
  • Invisalign Treatment Option: Invisalign First

Total Treatment Time

  • 9 months

Number of aligners

  • Mandibulary: 19 + 17 = 36

Retention

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Normal  overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • Arches aligned and coordinated
  • Aesthetic smile line was achieved 
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • Rotation and intrusion of the upper and lower first molars
  • Dental expansion of both arches
  • Distalization of upper posterior teeth
  • Improvement of the axial inclination of incisors
  • Alignment of the incisors
  • Obtaining space for eruption of the upper lateral incisors
  • Extrusion of anterior teeth

"Invisalign Scientific Symposium Submission 2020"

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
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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