Class I
,
Anterior crossbite
,
Edge to edge bite
,
Mandibular midline deviation
,
Midline shift
,
Crowding
,
Rotations
,
Pre-restorative

Intrusion
,
Expansion
,
Retraction
,
First premolar extraction
,
IPR
,
Space Closure
,
TADs
,
Elastics: vertical
Courtesy of Dr L. Meng, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 23 months

Number of aligners

  • Maxillary: 40 + 16 = 56
  • Mandibulary: 40 + 16 = 56

Aligner Wear time

  • 10 days

Retention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Class I relationship maintained
  • Anterior crossbite corrected
  • Normal  overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • 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

Comments

  • First premolar extraction treatment with Invisalign G6.
  • We used temporary anchorage devices and achieved good results at the first stage.
  • The patient was treated with anterior dental veneers.

Images

Initial and final

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

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

Radiographs

Initial
Click to compare enlarged316