Class I
,
Anterior crossbite
,
Mandibular midline deviation

Extrusion
,
Proclination
,
IPR

Treatment information

  • Age: 24
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Diagnostic Summary

  • Class I
  • Anterior crossbite
  • Mandibular midline deviation

Use of:

  • Extrusion
  • Proclination
  • IPR
  • Optimized rotation attachment (G3) on Buccal 4.3 (LR3), Buccal 4.5 (LR5)
  • Optimized root control attachments (G4) on Buccal 1.3 (UR3), Buccal 1.5 (UR5), Buccal 2.3 (UL3), Buccal 2.5 (UL5), Lingual 2.3 (UL3), Buccal 4.4 (LR4), Buccal 3.3 (LL3)
  • Multi-tooth extrusion attachments (G4) on Buccal 1.1 (UR1), Buccal 1.2 (UR2), Buccal 2.1 (UL1), Buccal 2.2 (UL2)
Courtesy of Dr. A. From 2019

Photos

Click to compare enlarged
upper
Initial
lower
right
front
left
Click to compare enlarged
upper
Final
lower
right
front
left
Click to compare enlarged
upper
Progress
lower
right
front
left

Radiographs

ClinCheck treatment plan

video anterior
video right-left
video upper-lower
Download ADF files
Initial

Treatment summary

Results Achieved

  • Class I relationship maintained
  • Anterior crossbite corrected
  • NormalĀ  overjet and overbite achieved
  • Proper axial inclination of incisors
  • Arches aligned and coordinated
  • Harmonic arches were achieved

Total treatment Time

  • 9 months

Number of aligners

  • Maxillary: 19
  • Mandibular: 18

Aligner wear time

  • 2-weeks

Comments

  • The overbite was corrected with the use of optimized extrusion attachments
  • Use of IPR to help correct Bolton discrepancy and crowding
  • The use of overcorrection aliners affected the final midline result