Class II div 2
,
Posterior crossbite
,
Mandibular retrognathia
,
Deep bite
,
Asymmetric arches
,
Crowding

Mandibular advancement
,
Leveling Curve of Spee
,
Extrusion
,
Expansion
,
Overtreatment
,
Elastics: Class II
Courtesy of Dr D. Rajendra, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen with MA

Total Treatment Time

  • 16 개월

Number of aligners

  • Maxillary: 47
  • Mandibulary: 47

Aligner Wear time

  • 1주

Retention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Posterior crossbite corrected
  • Normal  overjet and overbite achieved
  • Midlines coincident
  • Curve of Spee leveled
  • Arches aligned and coordinated
  • Arch form improved
  • All treatment goals were achieved case
  • Harmonic arches were achieved

코멘트

  • Pre-MAF stage aligners - for proclination and alignment of incisors to create overjet for mandibular advancement and arch development.
  • MAF aligners for incremental (2mm) mandibular advancement with continued correction of molar crossbite.
  • Final finishing with cross elastics on buttons on upper and lower first and second molars ( button cutouts handmade).

Images

Initial and final

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upper
lower
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front
left
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lower
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front
left

진행

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upper
lower
right
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left
치료 전 초기최종
Before picture of treatment
After picture of treatment
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방사선 사진

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