این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Dentomaxillofacil Radiology, Pathology and Surgery، جلد ۵، شماره ۱، صفحات ۱۸-۲۳
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی The Prevalence of Restoration Overhang in Patients Referred to the Dental Clinic of Guilan University of Medical Sciences
چکیده انگلیسی مقاله Introdouction: Overhang refers to the extension of restoration material from the cavity. It has an important role in decay, plaque accumulation and periodontal disease, so the aim of this study is determining the frequency of restoration overhang in patients in Anzali, Guilan. Materials and methods: This descriptive cross-sectional study was completed using 293 patients who visited for routine check-ups. The overhangs were examined on the basis of the cavity type, restoration type, tooth location, and age by direct observation using an explorer, dental floss. After the initial diagnosis of the overhang, the radiographic reports were examined for final confirmation. Results: 41.2%, 0%, 18.2%, and 38.1% were observed in cavity classes II, III, IV, and V, respectively. 35.8%, 38.2%, 28.1%, and 25% were observed in mesial, distal, buccal, and lingual regions, respectively. The highest rate of overhang frequency in the first molar teeth was 50% and the lowest overhang amount occurred in the lateral and canine teeth at 25% and 27.3%, respectively. Most amalgam restorations had overhang (37.7%) and the highest amount of overhang was in the upper jaw (42.5%). The highest amount of overhang frequency was observed on the left (41.6%). There was no significant difference in overhang frequency between men and women. The lowest and highest amounts of overhang were observed in the age groups of < 30 (26.9%) and 30–39 (47.8%), respectively, and was found to be statistically significant. Conclusion: The overall frequency of restoration overhang was 36.6%, most of which was in class II amalgam restoration in the left first molar teeth in 30–39 year-olds.
کلیدواژه‌های انگلیسی مقاله Dental Restoration Failure, Dental Calculus, Prevalence
نویسندگان مقاله مریم توانگر | maryam tavangar
department of operative dentistry, dental school, guilan university of medical sciences, rasht, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)

فریده دارابی | farideh darabi
department of operative dentistry, dental school, guilan university of medical sciences, rasht, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)

رضا طایفه دولو | reza tayefeh davalloo
department of operative dentistry, dental school, guilan university of medical sciences, rasht, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)

بردیا ودیعتی صابری | bardia vadiati saberi
department of periodontics, dental school, guilan university of medical sciences, rasht, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)

یوسف جهاندیده | yousef jahandideh
department of prosthodontics, dental school, guilan university of medical sciences, rasht, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)

احسان کاظم نژاد لیلی | ehsan kazemnejad leili
department of oral pathology, dental branch, islamic azad university, tehran, iran.

سازمان اصلی تایید شده: دانشگاه آزاد اسلامی علوم و تحقیقات (Islamic azad university science and research branch)

نیلوفر tashayodi | niloofar tashayodi


نشانی اینترنتی http://3dj.gums.ac.ir/browse.php?a_code=A-10-1-93&slc_lang=en&sid=en
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده So on
نوع مقاله منتشر شده پژوهشی
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات