Align Global Gallery

Invisalign Submission Option: Invisalign First

Year: 2021	Difficulty Level: Initiator
Age: 7	Treatment Time: 2 years 5 months 5 days
Gender: Male

Dr. Keunchul Cho

11245

Invisalign First

Patient Chief Concern
Misaligned incisors

What learning would you share with other Invisalign providers?
The aligner is a highly effective tool for arch form alignment, arch expansion, and tooth rotation. Palatal expansion is the most important factor for creating space for the eruption of permanent teeth.

What contributed most to this treatment being successful?
With the aligner, the initially flattened Curve of Spee developed a moderate curve. By palatal expansion, sufficient space was created for the eruption of permanent teeth.

Clinical Indications

Narrow arches
Rotations

Modalities

Palatal Expansion
Phase I treatment / Interceptive

Treatment Information

Retainer: Fixed/Bonded
Fixed bonded retainer: bonded on 4 incisors

Length of Treatment: 29 months

Additional Aligners: 2

Number of Aligners:

	Initial	Additional	Total
Maxillary	33	63	96
Mandibulary	33	63	96

Aligner Wear Time: 5 days

Images

Initial

Final

Radiographs

Initial Panorama

Final Panorama

Initial Lateral

Final Lateral

ClinCheck

Summary

- Class I molar relationship achieved - Normal overjet and overbite achieved - Space for eruption of permanent tooth has been ensecured - Overjet improved - Proper axial inclination of incisors - Curve of Spee leveled - Arches aligned and coordinated - Alignment of both arches through derotation - Arch form improved - Aesthetic smile line was achieved - Four anterior teeth have been well-aligned