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[Reverse occlusion diagnosed following angle SN to FH correction]
Gifu Shika Gakkai Zasshi = the Journal of Gifu Dental Society
|December 1, 1989
Summary
This study presents a successful orthodontic treatment for a 12-year-old boy with class III malocclusion and reverse occlusion. The treatment involved correcting the angle SN to FH using an intermaxillary anchorage appliance and the edgewise method.
Area of Science:
- Orthodontics
- Dentofacial Orthopedics
Background:
- Class III malocclusion characterized by reverse occlusion presents a common orthodontic challenge.
- Skeletal discrepancies, such as the angle SN to FH, require precise diagnostic evaluation.
Observation:
- A 12-year-old male patient presented with a chief complaint of reverse occlusion.
- Diagnostic records revealed a class III malocclusion, a crown fracture, and an initial angle SN to FH of -1.1 degrees.
Findings:
- The treatment successfully corrected the angle SN to FH from -1.1 degrees to a normalized 7 degrees.
- An intermaxillary anchorage appliance and the edgewise method were employed for effective treatment.
- The patient's reverse occlusion and class III malocclusion were addressed through this orthodontic intervention.
Implications:
- This case highlights the efficacy of combined intermaxillary anchorage and edgewise techniques in managing complex malocclusions.
- Accurate cephalometric analysis is crucial for successful dentofacial orthopedic corrections.
- Early orthodontic intervention can yield favorable outcomes in growing patients with skeletal discrepancies.