Treatment of adults with lingual orthodontic appliances.
With the advent of lingual orthodontic treatment, an alternative became available to the adult patient who preferred to avoid the unesthetic appearance of conventional orthodontic appliances. The newer brackets and archwires described in this article, in combination with the proven technique developed by the author and others, has made lingual orthodontic treatment a practical reality. The appliance has been shown to be as effective as labial counterparts in correcting all types of malocclusions. New laboratory and indirect bonding techniques have eliminated the need for intricate wire bending and have reduced patient chair time and overall treatment time. Because of the premature introduction of early lingual appliances, many dental practitioners mistakenly believe that lingual treatment is less effective than labial treatment. As more examples of successful treatment are seen, dental practitioners will be more apt to refer patients to orthodontists proficient in this technique. Many graduate orthodontic programs now are teaching this technique to their residents. About 3000 patients currently are starting treatment with lingual appliances each year. This represents only about 1 per cent of adult patients. It is projected that this slowly will climb to about 10 per cent of adult orthodontic treatment over the next 5 years. The increased cost of this treatment, coupled with the resistance on the part of many orthodontists to learn the new technique, seem to be the limiting factors.
D000293:Adolescent; D000328:Adult; D001840:Dental Bonding; D005260:Female; D006801:Humans; D008297:Male; D008310:Malocclusion / Q000628:therapy*; D003765:Models, Dental; D009967:Orthodontic Appliances; D009969:Orthodontic Wires; D009971:Orthodontics, Corrective