Class II div 2
,
Open bite
,
Narrow arches
,
Crowding
,
Rotations

Distalization
,
Extrusion
,
Expansion
,
Retraction
,
IPR
,
Elastics: Class II
,
Elastics: vertical
Courtesy of Dr S. Alonso del Hoyo Cabetas, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 44
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 27 months

Number of aligners

  • Maxillary: 20 + 31 + 20 = 71
  • Mandibulary: 20 + 31 = 51

Aligner Wear time

  • Time varied

Results achieved

  • Class I relationship achieved
  • Class II relationship maintained
  • Functional canine guidance on both sides
  • Normal overjet and overbite achieved
  • Overjet improved
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile linewas achieved
  • Harmonic arches were achieved

Comments

  • Expansion in the upper and lower arch to correct the edge to edge bite
  • In the final phase we did not move the lower arch due to its tendency to recessions

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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