Class II div 1
,
Increased overjet
,
Mandibular retrognathia
,
Deep bite
,
Narrow arches
,
Mandibular midline deviation
,
Midline shift
,
Crowding

Mandibular advancement
,
Pre Mandibular advancement phase
,
Leveling Curve of Spee
,
Expansion
,
Retraction
,
IPR
Courtesy of Dr M. Revenaz, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: male
  • Invisalign Treatment Option: Invisalign Teen with MA

Total Treatment Time

  • 16 months

Number of aligners

  • Maxillary: 60
  • Mandibulary: 60

Aligner Wear time

  • 1-week

Results achieved

  • Class I relationship achieved
  • Normal overjet and overbite achieved
  • Deepbite improved
  • Overjet improved
  • Significant improvement ofoverbite
  • Significant improvement of overjet
  • Midlines coincident
  • Curve of Spee leveled
  • Arch form improved
  • Aesthetic smile linewas achieved

Comments

  • This Mandibular advancement case achieved significant improvement of skeletal and dental malocclusion in the growing patient
  • At present the patient still presents hypotonia of the perioral muscles and will need rehabilitative therapy for tongue parafunction habits and perioral muscles will delete tongue interposition in the posterior areas.

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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