Class I
,
Narrow arches
,
Midline shift
,
Crowding
,
Bonus (Any unique condition not covered by the other three, e.g. crossbite, advanced restorative, combination with periodontal)

Intrusion
,
Expansion
Courtesy of Dr H. Sik Park, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 11
  • Gender: male
  • Invisalign Treatment Option: Invisalign First

Total Treatment Time

  • 11 months

Number of aligners

  • Maxillary: 17 + 24 + 20 = 61
  • Mandibulary: 11 + 21 + 20 = 52

Aligner Wear time

  • 1-week

Retention

  • Maxillary: Other Clear
  • Mandibular: Other Clear

Results achieved

  • Aesthetic smile line was achieved
  • Alignment of both arches through derotation
  • Arch expansion achieved
  • Arch form improved
  • Arches aligned and coordinated
  • Class I relationship achieved
  • Curve of Spee leveled
  • Functional overjet and overbite
  • Harmonic arches were achieved

Comments

  • Expand both arches.
  • Gingivectomy on 2.1.
  • Additional aligner for extrusion of 2.1.
  • Level Curve of Spee by intrusion of lower incisors.

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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