Non-syndromic multiple supernumerary teeth: A case report
محل انتشار: دوفصلنامه ارتودنسی ایران، دوره: 5، شماره: 1
سال انتشار: 1389
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 169
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شناسه ملی سند علمی:
JR_ORTHO-5-1_008
تاریخ نمایه سازی: 25 بهمن 1400
چکیده مقاله:
Hyperdontia is more common in the permanent dentition than primary teeth. The rampancy of hyperdontia in the permanent dentition is reported to vary between ۰.۱ and ۳.۸ % and its rampancy in the primary dentition is found to be ۰.۳-۰.۸ %. A ۲۰-year-old woman contacted the Faculty Practice Clinic at the Tehran University with concern regarding tooth caries. The panoramic radiography showed seven retained supernumerary teeth. Several clinical exams were then performed to rule out the presence of systemic pathology, and they all showed normal results. It is reported that the premolar region in the lower arch is the most common place for supernumerary teeth. Worldwide; many studies have reported the prevalence of supernumerary canines, which has been estimated from ۰ to ۱.۵%. In our case occlusion was normal and no discrepancies observed.
کلیدواژه ها:
نویسندگان
Amir Reza Rokn
Associate Professor, Department of Periodontics, School of Dental Medicine, Tehran University of Medical Sciences
Allahyar Geramy
Professor, Department of Orthodontics, School of Dental Medicine, Tehran University of Medical Sciences
Hadi Zare
Post graduate student, Department of Periodontology, School of Dental Medicine, Tehran University of Medical Sciences