Crowding
,
Class I
,
Posterior crossbite
,
Anterior crossbite

Other extraction
Courtesy of Dr. Matthew McNutt, 2016
Award North America Summit Shootout
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 12
  • Gender: female
  • Invisalign Submission Option: Teen

Total Treatment Time

  • 23 months

Number of aligners

  • Maxillary: 63 + 22 = 85
  • Mandibulary: 63 + 22 = 85

Retention

  • Maxillary: Vivera
  • Mandibular: Vivera

Results achieved

  • Class I relationship maintained
  • Functional canine guidance on both sides
  • Anterior crossbite corrected
  • Posterior crossbite corrected
  • Normal overjet and overbite achieved
  • Curve of Spee level
  • Alignment achieved
  • Arch form improved
  • Aesthetic smile line was achieved
  • All treatment goals were achieved
  • Harmonic arches were achieved

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 Final
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Mild skeletal Class II (retrognathic mandible). Moderately proclined maxillary and mandibular incisors. Increased lower anterior face height. Increased mandibular plane angle. Mild bimaxillary protrusion.