Class III
,
Posterior crossbite
,
Anterior Crossbite
,
Edge to edge bite
,
Rotations
,
Spacing
,
Diastema

Leveling Curve of Spee
,
Extrusion
,
Intrusion
,
Expansion
,
Retraction
,
IPR
,
Space Closure
,
Elastics: Class III
Courtesy of Dr T. Kapoor, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 42
  • Gender: male
  • Invisalign Submission Option: Invisalign Moderate

Total Treatment Time

  • 14개월

Number of aligners

  • Maxillary: 19 + 14 = 33
  • Mandibulary: 26 + 15 = 41

Aligner Wear time

  • 10 일

Retention

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

Results achieved

  • Class I relationship achieved
  • Functional canine guidance on both sides
  • Anterior crossbite corrected
  • Posterior crossbite corrected
  • Normal  overjet and overbite achieved
  • Overjet improved
  • Significant improvement of overbite
  • Significant improvement of overjet
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee leveled
  • Arches aligned and coordinated
  • Alignment of both arches through derotation
  • Arch form improved
  • Aesthetic smile line was achieved 
  • All treatment goals were achieved case
  • Harmonic arches were achieved

코멘트

  • Overjet was increased by space closure in lower arch which also helped in increasing the overbite.
  • Lower incisor intrusion was planned to allow for extrusion of upper incisors, which was done to improve the smile arc and visibility.
  • IPR was needed in lower arch along with existing spaces to achieve a positive overjet.
  • Class III elastics were used to help in lower incisor retraction.
  • It was decided to maintain the space for future replacement of lower left first molar.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

진행

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

치료 전 초기 최종
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Click to compare enlarged394