Class I
,
Open bite
,
Mandibular midline deviation
,
Midline shift
,
Spacing
,
Diastema

Extrusion
,
Intrusion
,
Expansion
,
Retraction
,
Space Closure
,
Phase I treatment / Interceptive
Courtesy of Dr W. Chang, 2021
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 15 months

Number of aligners

  • Maxillary: 33 + 15 = 48
  • Mandibulary: 33 + 15 = 48

Aligner Wear time

  • 7~10 DAYS

Retention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

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

Comments

  • We achieved the treatment by good ClinCheck design.
  • Regular/careful check-ups, and cooperation from the patient (wearing aligners more than 20 hours per day and keeping good oral hygiene).

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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