Correction of a Class III malocclusion with a four-way sagittal appliance: case report.
This case report demonstrates the treatment of a Class III malocclusion, in a twelve-year-old girl, using a unique combination of a removable functional appliance, the "four-way sagittal" appliance and fixed appliance therapy. Efficient and effective correction of malocclusion was attained, following use of the "four-way sagittal" appliance. This appliance was designed on the Denar Witzig articulator, a powerful instrument in providing the clinician with a three-dimensional perspective plus the ability of changing the location of the TMJ on the articulator. A significant increase in the maxillary length and maxillary width was achieved.
Jumlongras
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Department of Pediatric Dentistry, Tufts University School of Dental Medicine, Boston, MA 02111, USA.
Alexander
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White
G E
GE
D002508:Cephalometry; D002648:Child; D004558:Electric Stimulation; D005260:Female; D006801:Humans; D008313:Malocclusion, Angle Class III / Q000628:therapy*; D016382:Orthodontic Appliance Design; D017289:Orthodontic Appliances, Functional