Evaluation of prevalence of mesiodens in panoramic images of 6-12 years old children referred to Sari Dental School during 2013-2019
Publish Year: 1399
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_INTJMI-9-3_005
تاریخ نمایه سازی: 19 دی 1399
Abstract:
Background and purpose: Mesiodens are supernumerary tooth between the two central incisors. Mesiodens are usually responsible for eruption disturbances, midline diastema, crowding and finally root resorption of adjacent teeth. The aim of this study was to evaluate the prevalence of mesiodens in the panoramic images of 12-6-year-old children referred to Sari Dental School.
Methods: This cross-sectional study evaluated all radiographs of 6-12 year-old children referred to pediatric department of Sari Dental School. Radiographic examination of mesiodensis included the presence and number of mesiodensis.
Results: Mesiodensis was observed In 6 cases (0.6%) of the studied population. In each case only one mesiodens was observed and 5 of them male and only one was female. The difference in the prevalence of mesiodensis was statistically significant in both sexes (P-value =0.025) But there was no significant relationship between the prevalence of mesiodenes and age (P-value =0.444).
Conclusion: Despite the low prevalence in this population, approximately 90% mesiodens has been associated with dental problems therefore early diagnosis and treatment is recommended.
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Authors
Haleh Hali
Department of Pediatric Dentistry, Faculty of Dental, Mazandaran University of Medical Sciences, Sari, Iran.
Forouzan Farahbod
Department of Oral and Maxillofacial Radiology, Faculty of Dental, Mazandaran University of Medical Sciences, Sari, Iran.
Mahmood Moosazadeh
Ph.D. in Epidemiology, Mazandaran University of Medical Sciences, Sari, Iran
Mehdi Azami
Dentistry Student, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran.