Class II div 2
,
Deep bite

Distalization
,
Expansion
,
IPR
,
Elastics: Class II
Courtesy of Dr. C. Wu, 2017
Award 2018 Peer Review Awards
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 25
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 20 months

Number of aligners

  • Maxillary: 32 + 33 = 65
  • Mandibulary: 18 + 25 = 43

Aligner Wear time

  • 10 days

Retention

  • Maxillary: Other Clear
  • Mandibular: Other Clear

Results achieved

  • Class I relationship achieved
  • Normal overjet and overbite achieved
  • Deepbite improved
  • Significant improvement ofoverbite
  • Proper axial inclination of incisors
  • Curve of Spee levelled
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile linewas achieved

Comments

  • Sequential upper molar distalization with Class II elastic support on right side to normalize molar relationship
  • Transversal expansion in both arches, palatal root torque with intrusion on 11 & 21 to normalize incisor angulation
  • IPR in upper and lower incisors region to gain extra space for alignment
  • Relative intrusion in lower incisors to level curve of spee and normalize overbite

Images

Initial and final

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

Progress

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 Final
Click to compare enlarged314
Click to compare enlarged308