Class I
,
Edge to edge bite
,
Narrow arches
,
Crowding

Distalization
,
Leveling Curve of Spee
,
Retraction
,
Other extraction
,
IPR
,
Overtreatment
,
Elastics: Class III
,
Extraction
Courtesy of Dr C. Wu, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 30
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 20 months

Number of aligners

  • Maxillary: 27 + 13 + 11 = 51
  • Mandibulary: 27 + 24 + 15 = 66

Aligner Wear time

  • 7-10

Retention

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • Class I relationship achieved
  • Anterior crossbite corrected
  • Normal  overjet and overbite achieved
  • Proper axial inclination of incisors
  • Arch form improved
  • Aesthetic smile line was achieved 
  • Harmonic arches were achieved

Comments

  • This is a Class I malocclusion with anterior protrusion.
  • We created space in the upper arch with expansion, distalization
  • We created space in the lower arch with expansion, distalization

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
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
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