title: Unilateral delayed eruption of a mandibular permanent canine and the maxillary first and second molars, and agenesis of the maxillary third molar.
abstract: Delayed tooth eruption can affect the accuracy of orthodontic diagnosis and treatment planning and could delay overall treatment. A girl, aged 7 years 4 months, who had unilateral delayed eruption of several teeth was successfully treated. The evaluation of delayed tooth eruption should be considered by the orthodontist because the role of these teeth can affect the overall treatment of malocclusion. In patients with delayed tooth eruption, careful and accurate diagnosis and treatment planning will allow the orthodontist to start treatment at the proper stage and might reduce the overall orthodontic treatment time.
authors.affiliation: Postgraduate Orthodontic Program, Arizona School of Dentistry & Oral Health, A. T. Still University, Mesa, Ariz, USA. JPark@atsu.edu
authors.forename: Jae Hyun
authors.initials: JH
authors.lastname: Park
authors.forename: Kiyoshi
authors.initials: K
authors.lastname: Tai
authors.forename: Seiji
authors.initials: S
authors.lastname: Iida
mesh_terms: D000848:Anodontia / Q000150:complications; D002648:Child; D003481:Cuspid / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008310:Malocclusion / Q000150:complications / Q000628:therapy*; D008963:Molar / Q000503:physiopathology; D008964:Molar, Third / Q000002:abnormalities; D009058:Mouth Breathing / Q000150:complications; D024343:Open Bite / Q000150:complications; D010155:Palatal Expansion Technique; D014078:Tooth Eruption; D014095:Tooth, Impacted / Q000150:complications / Q000503:physiopathology / Q000628:therapy*; D014097:Tooth, Unerupted / Q000150:complications / Q000503:physiopathology* / Q000628:therapy