Pyramidal Molar Roots in Primary and Permanent Dentition along with Non Syndromic Oligodontia in a 11 Year Old Boy
نویسندگان
چکیده
Primary and permanent molars are usually multi rooted. At times we can encounter cases with a single root, called pyramidal root. Oligodontia is defined as the developmental absence of six teeth or more, excluding third molars. It can be isolated (Oligodontia-I) or as a part of a syndrome (Oligodontia-S) such as in ectodermal dysplasia. The present report describes a case of single-rooted primary and permanent molars associated with oligodontia in an 11 year old boy with no apparent systemic complications.
منابع مشابه
Non Syndromic Oligodontia: Case Report
Oligodontia is a rare genetic disorder which represents the congenital absence of more than six teeth in primary, permanent or both dentitions. It is usually a part of a syndrome and seldom occurs as an isolated entity. Genes responsible for non syndromic oligodontia are found to be MSX1 and PAX9 genes. In this case report a 13 year old boy is presented who had absence of all four second perman...
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متن کاملNon-syndromic oligodontia: a case report.
BACKGROUND oligodontia is a condition with developmental absence of six or more permanent teeth excluding the third molars. It is a rare finding which has not been frequently documented in Nigerian children. OBJECTIVE to report a case of non syndromic oligodontia. METHODS The details of the clinical presentation, course and outcome of a 9-year-old child with oligodontia were reviewed. The c...
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Tooth agenesis is one of the most common congenital anomalies seen in humans. Although absence of one or more teeth is common but absence of multiple teeth is rare. Oligodontia is a rare developmental anomaly, involving agenesis of six or more permanent teeth, excluding the third molars. The reported prevalence of oligodontia in permanent dentition is 0.14%. Oligodontia can present as an isolat...
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