- Age: 8
- Gender: male
- Invisalign Treatment Option: Invisalign First
Number of aligners
- Maxillary: 25 + 16 = 41
- Mandibulary: 25 + 16 = 41
Aligner Wear time
- Maxillary: Other clear
- Mandibular: Other clear
- Class I relationship achieved
- Anterior crossbite corrected
- Proper axial inclination of incisors
- Arches aligned and coordinated
- Alignment of both arches through derotation
- Arch form improved
- Harmonic arches were achieved
- Arch expansion, as well as derotation, done.
- The expansion mode via 1st molars expansion first, then simultaneously expansion after 1 st molar expansion about 1/3- 1/2.
- Early anterior tooth crossbite correction starts from stage 1.
- Overtreatment of derotation movement over tooth 1.1, 2.1.