Progressive development of supernumerary teeth in cleidocranial dysplasia.
A 9-year-old boy suffering from cleidocranial dysplasia presented with multiple unerupted permanent teeth and five unerupted supernumerary teeth. During a 4-year observation and treatment period he developed nine more supernumerary teeth at a time when normally new teeth would no longer be forming. By the age of 13 years and 5 months a total of fourteen supernumerary teeth had been produced and it is possible that more teeth may develop in the future.
Department of Children's Dentistry and Orthodontics, Dental School, Birmingham.
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Evans
D000293:Adolescent; D002648:Child; D002973:Cleidocranial Dysplasia; D006801:Humans; D008297:Male; D014096:Tooth, Supernumerary / Q000503:physiopathology*; D014097:Tooth, Unerupted / Q000503:physiopathology*