Treatment Summary
Patient Information
- Age: 41
- Gender: female
- Invisalign Submission Option: Invisalign Lite
Total Treatment Time
- 8 months
Number of aligners
- Maxillary: 14 + 14 = 28
- Mandibulary: 14 + 14 = 28
Aligner Wear time
- Initial set of aligners changed at 2 weeks interval for 1 month, then changed at 7 days interval after corticotomy was done until the end of treatment
Results achieved
- Class I relationship achieved
- Functional canine guidance on both sides
- Anterior crossbite corrected
- Posterior crossbite corrected
- Normal overjet and overbite achieved
- Midlines coincident
- Proper axial inclination of incisors
- Curve of Spee leveled
- Arches aligned and coordinated
- Alignment of both arches through derotation
- Arch form improved
- Harmonic arches were achieved
Comments
- Anterior cross bites was corrected by retroclination of lower incisors and proclination of upper lateral incisors
- Crowding was resolved with expansion and IPR
- Class III relationship was corrected with Class III elastics to a Class I relationship
- Over bite was improved by extrusion of incisors
- Bolton Excess in lower arch was improved by performing IPR.
- Corticotomy was performed using piezotome between premolars to premolars in both arches.
- Aligners changed at weekly interval after corticotomy was done
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