Class III
,
Anterior crossbite
,
Edge to edge bite
,
Open bite
,
Crowding

Distalization
,
Mesialization
,
Extrusion
,
Intrusion
,
Expansion
,
Retraction
,
Proclination
,
IPR
,
Elastics: Class II in Additional Aligners
,
Elastics: Class III
Courtesy of Dr V. Laoamata, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 36
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 20 months

Number of aligners

  • Maxillary: 22 + 23 + 16 = 61
  • Mandibulary: 22 + 12 + 18 = 52

Aligner Wear time

  • 1-week

Retention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Anterior crossbite corrected
  • Normal  overjet and overbite achieved
  • 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
  • Aesthetic smile line was achieved 
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Comments

  • To create overjet and overbite, Class III elastic and lower anterior IPR were performed.
  • Upper anterior teeth were extruded by optimized multi-tooth extrusion without any auxilliary mechanic.
  • At the end of treatment, bite settling was achieved by Class II and vertical elastic.

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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