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Class II, Division 1 malocclusion treated with molar distalization therapy
Summary
This case report details nonextraction treatment for an 11-year-old girl with Class II, Division 1 malocclusion and lip incompetence. Maxillary molar distalization successfully corrected the malocclusion.
Area of Science:
- Dentistry
- Orthodontics
- Craniofacial Biology
Background:
- Class II, Division 1 malocclusion is a common dental anomaly.
- Associated features can include lip incompetence and gummy smile.
- Orthodontic treatment aims to correct these issues for improved function and aesthetics.
Observation:
- An 11-year-old African American female presented with Class II, Division 1 malocclusion.
- Lip incompetence and excessive gingival display upon smiling were noted.
- The patient exhibited a significant Class II skeletal and dental relationship.
Findings:
- Nonextraction orthodontic treatment was initiated.
- Distalization of maxillary molars was employed to correct the Class II relationship.
- Successful correction of the malocclusion was achieved.
Implications:
- Nonextraction treatment with molar distalization is a viable option for Class II, Division 1 malocclusion.
- This approach can address functional issues like lip incompetence.
- Improved facial aesthetics and smile characteristics can be obtained.