Class II div 2
,
Increased overjet
,
Deep bite
,
Narrow arches
,
Asymmetric arches
,
Crowding
,
Rotations

Distalization
,
Leveling Curve of Spee
,
Intrusion
,
Expansion
,
Retraction
,
Proclination
,
IPR
,
Elastics: Class II
Courtesy of Dr D. Sun, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 22
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 27 개월

Number of aligners

  • Maxillary: 61 + 28 + 20 = 109
  • Mandibulary: 61 + 28 + 20 = 109

Aligner Wear time

  • 10 day

Retention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Class I relationship achieved
  • Class I relationship maintained
  • Functional canine guidance on both sides
  • Normal  overjet and overbite achieved
  • Deepbite improved
  • 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
  • Arch form improved
  • Aesthetic smile line was achieved 
  • All treatment goals were achieved case

코멘트

  • Developing canine and molar Class I relationship in early treatment via upper molar distalization with Class II elastic improved patient’s masticatory function and temporomandibular joint issue.
  • Simultaneously upper anterior root torque control with intrusion and upper molar distalization improved the relationship between lips and teeth.
  • The gummy smile was fully corrected.
  • The patient was satisfied with the outcome.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

진행

Click to compare enlarged
upper
lower
right
front
left
치료 전 초기최종
Before picture of treatment
After picture of treatment
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged

방사선 사진

치료 전 초기 최종
Click to compare enlarged398
Click to compare enlarged374