Correction of a severe Class III malocclusion.
The success of early orthopedic treatment in patients with Class III anomalies depends on facial skeletal development and type of treatment. This case report describes the treatment of a 12.6-year-old girl who had a severe Class III malocclusion with a 6-mm anterior crossbite, a deep overbite, a narrow maxilla, and unerupted maxillary canines. The treatment plan included rapid palatal expansion to expand the maxilla, reverse headgear to correct the maxillary retrognathia, a removable anterior inclined bite plane to correct the anterior crossbite and the deep overbite, and fixed edgewise appliances to align the teeth. One canine was brought into alignment, but the other was placed in occlusion in its transposed position. Ideal overjet and overbite relationships were established, and the final esthetic result was pleasing.
Arslan
Seher Gündüz
SG
Department of Orthodontics, Dicle University, Diyarbakir, Turkey. agseher@hotmail.com
Kama
Jalan Devecioglu
JD
Baran
Sedat
S
D002508:Cephalometry; D002648:Child; D003481:Cuspid / Q000503:physiopathology; D005260:Female; D006801:Humans; D008313:Malocclusion, Angle Class III / Q000150:complications / Q000628:therapy*; D008437:Maxilla / Q000002:abnormalities; D009971:Orthodontics, Corrective / Q000295:instrumentation / Q000379:methods*; D010155:Palatal Expansion Technique; D063173:Retrognathia / Q000150:complications / Q000628:therapy*; D014095:Tooth, Impacted / Q000150:complications