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Interceptive Orthodontics and Growth Modification Therapy with Fixed Functional Appliance: A Case Report
1Professor, Department of Orthodontics, AB Shetty Dental College, Karnataka, India.
International Journal of Clinical Pediatric Dentistry
|September 29, 2016
Summary
This case study details orthodontic treatment for a 12-year-old girl with a Class II skeletal base and retrognathic mandible. Treatment involved molar uprighting, distalization, and growth modulation to correct jaw alignment and improve occlusion.
Area of Science:
- Orthodontics
- Craniofacial Growth Modulation
Background:
- Class II malocclusion with skeletal discrepancies presents complex treatment challenges.
- Mandibular retrognathism and high maxillary-mandibular plane angle require targeted interventions.
Observation:
- A 12-year-old female patient exhibited proclined upper anteriors, a Class II skeletal base, and mandibular retrognathism.
- Mesially tipped lower first molars and impacted lower second premolars complicated the dental presentation.
Findings:
- A comprehensive treatment plan was implemented, including molar uprighting and distalization.
- Growth modulation using a Jasper Jumper appliance effectively addressed the mandibular retrognathism.
- Preadjusted edgewise appliance therapy (0.022" MBT prescription) facilitated final occlusal detailing.
Implications:
- This case highlights the successful integration of orthopedic and orthodontic mechanics for complex Class II malocclusion.
- Growth modulation is a viable strategy for correcting skeletal discrepancies in growing patients.
- Multibracket appliance therapy ensures precise control for achieving optimal occlusal outcomes.
