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

Elastics: Class II
,
Mesialization
,
Leveling curve of Spee
,
Intrusion
,
Expansion
,
Retraction
,
Other extraction
Courtesy of Dr. F. Zheng, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 24
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 26 months

Number of aligners

  • Maxillary: 45 + 18 = 63
  • Mandibulary: 45 + 18 = 63

Aligner Wear time

  • 7 days -10 days

Retention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Normal overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee leveled
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile linewas achieved
  • All treatment goals were achieved case

Comments

  • Extraction of 1.4, 2.2, 3.5 and 4.5
  • Mesialization of Mandibular molars to achieve class I molar relationship
  • We leveled the curve of Spee and intruded the incisors to improve the deep overbite

Images

Initial and final

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upper
lower
right
front
left
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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 Final
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