1. Prevalence and Characteristics of Tooth Agenesis in Permanent Dentition of Subjects from Tîrgu Mureș
- Author
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Székely Melinda, Kerekes-Máthé Bernadette, and Mártha I. Krisztina
- Subjects
business.industry ,Permanent dentition ,prevalence ,Dentistry ,stomatognathic diseases ,stomatognathic system ,permanent dentition ,Medicine ,Tooth agenesis ,General Pharmacology, Toxicology and Pharmaceutics ,business ,General Dentistry ,tooth agenesis - Abstract
Background: Identification of the characteristics of tooth agenesis is an important component in the understanding of the ethiology of this common developmental dental anomaly. The aim of the present study was to determine the prevalence and the characteristics of tooth agenesis among patients from Tîrgu Mureș. Material and method: The present study is retrospective and descriptive, based on the evaluation of the patient’s dental records from 2004 to 2012 belonging to a pediatric dental office from Tîrgu Mureș. Orthopantomograms and anamnestic data of 947 children and young adults (365 male and 582 female) were analyzed. Results: The prevalence of tooth agenesis, excluding third molars, was 7.39%. The difference between the genders was statistically not significant (p = 0.09). The most frequently missing teeth were the upper second incisors, followed by the lower second premolars. The difference between the distribution of agenesis in the upper and lower jaws was statistically significant (p
- Published
- 2013