Resumo

HARRIS RICARDO, J.; REBOLLEDO COBOS, M.  e  FORTICH MESA, N.. Multiple hyperdontia and its relationship with cleidocranial dysplasia. Av Odontoestomatol [online]. 2013, vol.29, n.1, pp.25-29. ISSN 2340-3152.

The hiperodoncia are disorders of tooth development that exceed the normal dental formula, there are different classifications depending on their location, shape, number and environment, the hyperactivity of the epithelial cells of the dental lamina and the dichotomy are the most accepted theories that attempt to explain its etiology, is frequently detected in routine radiographic examination. The diagnosis and early treatment of a supernumerary tooth, avoid a number of complications and delays in tooth eruption, rotation, displacement, crowding, spacing, among others, may also be associated with genetic syndromes such as cleidocranial Dispalsia. We report the case of male patient 12 years, presenting clinical and radiographic features consistent with cleidocranial Dispalsia, in which supernumerary teeth were 8, 4 located in the jaw and 4 jaw.

Palavras-chave : Tooth Supernumerary; cleidocranial dysplasia; malocclusion.

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