Crowding
,
Class II div 1
,
Narrow arches
,
Midline shift

Expansion
,
IPR
,
Elastics: Class II
Courtesy of Dr. Song Yang, 2013
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 12
  • Gender: M
  • Invisalign Treatment Option: Teen

Total Treatment Time

  • 19 months

Number of aligners

  • Maxillary: 23 + 15 = 38
  • Mandibulary: 17 + 12 = 29

Retention

  • Maxillary: Removable retainer
  • Mandibular: Removable retainer

Results achieved

  • Class I relationship achieved
  • Posterior crossbite 1.6 (UR6)and 4.6 (LR6),2.6 (UL6)and 3.6 (LL6)
  • Arches aligned and coordinated
  • Midlines successfully adjusted

Comments

  • Refinement was made with new photos and new impressions

Images

Initial and final

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

Radiographs

Initial
Click to compare enlarged314