Class I
,
Diastema
,
Spacing

Retraction
,
IPR
,
Space Closure

Treatment information

  • Age: 32
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Diagnostic Summary

  • Class I
  • Spacing
  • Diastema

Use of:

  • Retraction
  • IPR
  • Space Closure
Courtesy of Dr E. Rothier 2018

Photos

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

Radiographs

ClinCheck treatment plan

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

Treatment summary

Results Achieved

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

Total treatment Time

  • 7 months

Number of aligners

  • Maxillary: 12 + 4 = 16
  • Mandibular: 13 + 4 = 17

Aligner wear time

  • 1-week

Comments

  • In the first sequence of aligners we closed the space without worrying about the black triangle that would arise between 1.1 and 2.1
  • This space was due to the dental shape and the bone defect in the area between the teeth
  • The aim was to observe the gingival height gain, and then to program a second sequence of aligners to require a minimum of IPR.
  • In the second sequence of aligners an IPR of 0.7 mm was programmed between 1.1 and 2.1, however, we did only 0.5 mm to ensure a strong contact point between 1.1 and 2.1.
  • To avoid IPR in the lower arch, spaces were left in the distal region of 2.2 and 1.2 for posterior aesthetic restorations.