Class I
,
Anterior crossbite
,
Edge to edge bite
,
Narrow arches
,
Asymmetric arches
,
Maxillary midline deviation
,
Midline shift
,
Crowding

Expansion
,
IPR

Treatment information

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

Diagnostic Summary

  • Class I
  • Anterior crossbite
  • Edge to edge bite
  • Narrow arches
  • Asymmetric arches
  • Maxillary midline deviation
  • Midline shift
  • Crowding

Use of:

  • Expansion
  • IPR
  • Optimized rotation attachment (G3) on Buccal 1.3 (UR3), Buccal 2.4 (UL4), Buccal 4.3 (LR3), Buccal 3.3 (LL3), Buccal 3.4 (LL4), Buccal 3.5 (LL5)
  • Optimized root control attachments (G4) on Buccal 1.4 (UR4), Buccal 4.4 (LR4), Buccal 4.5 (LR5)
  • Multi-tooth extrusion attachments (G4) on Buccal 1.1 (UR1), Buccal 1.2 (UR2), Buccal 2.1 (UL1), Buccal 2.2 (UL2), Buccal 2.3 (UL3)
  • Precision bite ramp (G5) on Lingual 1.1 (UR1), Lingual 1.2 (UR2), Lingual 2.1 (UL1), Lingual 2.2 (UL2)
Courtesy of Dr. C. Shu 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

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
  • Anterior crossbite corrected
  • Midlines coincident
  • Proper axial inclination of incisors
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile line¬†was achieved
  • All treatment goals were achieved case
  • Harmonic arches were achieved

Total treatment Time

  • 20 months

Number of aligners

  • Maxillary: 36 + 13 = 49
  • Mandibular: 36 + 13 = 49

Aligner wear time

  • 10 days

Comments

  • Determine diagnosis
  • Close attention when correction is needed
  • Active cooperation of patients
  • Wearing retainers after treatment
  • All contribute to a successful treatment

Retention

  • Maxillary:
  • Mandibular: