Class II div 1
,
Posterior crossbite
,
Deep bite
,
Narrow arches
,
Crowding

Distalization
,
Intrusion
,
Expansion
,
Proclination
,
IPR
Courtesy of Dr. Felkai, 2011
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 46
  • Gender: F
  • Invisalign Treatment Option: Full

Total Treatment Time

  • 8 months

Number of aligners

  • Maxillary: 23
  • Mandibulary: 38

Retention

  • Maxillary: Essix Retainer  
  • Mandibular: Essix Retainer

Results achieved

  • Class I relationship on left side
  • Class I canine and Class II molar relationship on right side
  • Crossbite corrected
  • Functional overjet and overbite achieved
  • Midlines coincident
  • Crowding resolved
  • Arches aligned and coordinated

Comments

  • No refinement was needed
  • Vertical ovoid attachments were used on bicuspids and canines as well as on 2.2 (UL2) for extrusion
  • Buttons and elastics used for improvement of vertical movements

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left
InitialFinal
Before picture of treatment
After picture of treatment
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Radiographs

Initial
Click to compare enlarged294