Class I
,
Openbite
,
Spacing
,
Diastema

Leveling curve of Spee
,
Retraction
,
Space Closure

Treatment information

  • Age: 16
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Diagnostic Summary

  • Class I
  • Openbite
  • Spacing
  • Diastema

Use of:

  • Leveling Curve of Spee
  • Retraction
  • Space Closure
  • Optimized rotation attachment (G3) on Buccal 2.5 (UL5), Buccal 4.3 (LR3), Buccal 4.4 (LR4), Buccal 4.5 (LR5), Buccal 3.4 (LL4), Buccal 3.5 (LL5)
  • Optimized extrusion attachment (G3) on Buccal 1.2 (UR2), Buccal 2.2 (UL2)
  • Power ridge feature (G3) on Buccal 4.1 (LR1), Buccal 4.2 (LR2), Buccal 3.1 (LL1), Buccal 3.2 (LL2)
  • Optimized root control attachments (G4) on Buccal 2.3 (UL3), Buccal 2.4 (UL4)
Courtesy of Dr. G. Dal Porto 2019

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

Treatment summary

Results Achieved

  • Class I relationship maintained
  • Functional canine guidance on both sides
  • Normal¬† overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee leveled
  • Arch form improved
  • Aesthetic smile line¬†was achieved
  • All treatment goals were achieved case

Total treatment Time

  • 17 months

Number of aligners

  • Maxillary: 18 + 11 + 7 = 36
  • Mandibular: 22 + 11 + 6 = 39

Aligner wear time

  • 2-weeks

Comments

  • A good collaboration of the patient
  • We planned to create a parabolic arch shape
  • The final overjet has to be approximately 1,5 mm

Retention

  • Maxillary: Vivera
  • Mandibular: Vivera