Multiple Geminated Supernumerary Premolars: A Rare Case Report

Autor: Atul Soin, Gaurav Sharma, Gayatri Soin, Anudeep Raina, Puneet Mutneja, Archna Nagpal
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Case Reports in Dentistry, Vol 2015 (2015)
Druh dokumentu: article
ISSN: 2090-6447
2090-6455
DOI: 10.1155/2015/726458
Popis: Supernumerary teeth may be defined as any teeth or tooth substance in excess of the usual configuration of 20 deciduous and 32 permanent teeth. Gemination is defined as an attempt by a single tooth bud to divide, with a resultant formation of either a large tooth with a bifid crown or two completely divided teeth throughout the crown and root. Geminated supernumerary premolar is a rarity and the possibility of multiple occurrences is even rarer. An exhaustive review of English literature and a PubMed search conducted using the terms “gemination’’ and “multiple geminated supernumerary” revealed no case of multiple geminated supernumerary premolars. We report a case of multiple geminated supernumerary premolars in a 23-year-old male.
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