الفهرس | Only 14 pages are availabe for public view |
Abstract Aim: The purpose of this study is to assess the prevalence of erupted supernumerary teeth among a group of Egyptian children aged from 6-15 years old attending the Outpatients’ clinic of Pediatric Dentistry and Dental Public Health Department, Faculty of Dentistry, Cairo University. Methodology: Six hundred and four patients who fulfilled the eligibility criteria were examined from the Outpatients’ clinic of Pediatric Dentistry and Dental Public Health Department, Faculty of Dentistry, Cairo University, during the period from May to July 2019. Children were examined clinically only and evaluated for the presence of supernumerary teeth and their type, location, shape and associated complications. Results: Out of the examined 604 patients, 13 (2%) children had supernumeraries with a male: female ratio (1.6:1), mesiodens was the most prevalent type (69%) followed by supplemental (31%); no paramolars or distomolars were found. All supernumeraries were located in the anterior maxilla. The most common complication was rotation of the adjacent teeth. vii Conclusion: The prevalence of hyperdontia in Egyptian children is relatively high with males being more affected than females. The mesiodens is the most prevalent type of supernumerary teeth and rotation of the adjacent teeth is the most common complication due to mesiodens prevalence. |