Class I
,
Class III
,
Anterior crossbite
,
Increased overjet
,
Open bite
,
Spacing

Extrusion
,
Proclination
,
IPR
,
Elastics: Class III
Courtesy of Dr. S. Lawrence, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 34
  • Gender: male
  • Invisalign Treatment Option: Full

Total Treatment Time

  • 22 months

Number of aligners

  • Maxillary: 24 + 9 + 15 = 48
  • Mandibulary: 24 + 9 + 15 = 48

Aligner Wear time

  • 2-weeks

Retention

  • Maxillary: Vivera
  • Mandibular: Vivera

Results achieved

  • Class III relationship maintained
  • Normal overjet and overbite achieved
  • Midlines coincident
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • Class III anterior open bite was corrected by a combination of absolute active extrusion of the upper anterior teeth as well as incisor proclination
  • Retraction of lower anterior teeth using existing space as well as space gained by performing IPR and Class III elastic wear contributed to the correction of the anterior 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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