Supernumerary tooth with associated dentigerous cyst in an infant. A case report and review of differential diagnosis.
This paper reviews the topic of dental structures present at birth or erupting prior to the deciduous incisor teeth. A literature review shows a prevalence of one in every 2000 live births. At this rate of occurrence it is likely that the general dental practitioner may be called upon to offer advice. This review is supported by the presentation of an unusual case of a supernumerary maxillary incisor tooth with the hallmarks of a neonatal tooth and the development of a soft tissue dentigerous cyst. The differential diagnosis of soft and hard tissue swellings in infants is also presented together with rare syndromal associations of natal and neonatal teeth.
Oral Medicine, School of Dentistry, The University of Queensland, Brisbane.
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Vucicevic Boras
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Mohamad Zaini
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Savage
D003803:Dentigerous Cyst / Q000151:congenital*; D003937:Diagnosis, Differential; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008297:Male; D009306:Natal Teeth / Q000002:abnormalities* / Q000473:pathology; D014096:Tooth, Supernumerary / Q000175:diagnosis*; D014097:Tooth, Unerupted / Q000175:diagnosis