Class II div 1
,
Deep bite
,
Crowding

Mesialization
,
Intrusion
,
Expansion
,
Other extraction
Courtesy of Dr. Yau, 2010-european-case-gallery
Award 2011 Peer Review Award Gold
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 38 months

Number of aligners

  • Maxillary: 41 + 11 + 7 = 59
  • Mandibulary: 16 + 8 + 7 = 31

Retention

  • Maxillary: Removable retainer
  • Mandibular: Removable retainer

Results achieved

  • Class II molar and Class I canine achieved
  • Extraction spaces closed with root parallelism
  • Maxillary incisors were retracted to achieve functional overjet
  • Overbite reduced from 50% to 30%

Comments

  • Use of auxiliary techniques
  • Refinement was necessary for this treatment
  • Refinement was made with new photos and new impressions

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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