این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Dental Research, Dental Clinics, Dental prospects، جلد ۴، شماره ۳، صفحات ۸۳-۸۶
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Proportions of maxillary anterior teeth relative to each other and to golden standard in Tabriz Dental Faculty students
چکیده انگلیسی مقاله Background and aims. Various methods are used to measure the size and form of the teeth, including the golden proportion, and the width-to-length ratio of central teeth, referred to as the golden standard. The aim of this study was to evaluate the occurrence of golden standard values and golden proportion in the anterior teeth. Materials and methods. Photographs of 100 dentistry students (50 males and 50 females) were taken under standard conditions. The visible widths and lengths of maxillary right and left incisors were calculated and the ratios were compared with golden standard. Data was analyzed using SPSS 14 software. Results. Review of the results of the means showed statistically significant differences between the width ratio of right lateral teeth to the central teeth width with golden proportion (P< 0.001). Likewise, the difference was significant for the left side, too (P< 0.001). Test results of mean differences showed that the mean difference between proportion of right laterals to centrals with golden proportion was significant (P< 0.001). The difference was significant for the left side, too (P< 0.001). As a result, there is no golden proportion among maxillary incisors. The review of results of mean differences for single samples showed that the mean differences between the proportion of width-to-length of left and right central teeth was statistically significant by golden standard (P< 0.001). Therefore, considering the width-to-length proportion of maxillary central teeth, no golden standard exists. Conclusion. In the evaluation of the width-to-width and width-to-length proportions of maxillary incisors no golden proportions and standards were detected, respectively.
کلیدواژه‌های انگلیسی مقاله Golden proportion, maxilla, anterior teeth, esthetics
نویسندگان مقاله فریدون پرنیا | fereydoun parnia


علی حافظ قرآن | ali hafezeqoran


فرهنگ محبوب | farhang mahboob


الناز مصلحی فرد | elnaz moslehifard


رودابه کودریان | roodabeh koodaryan


رزا moteyagheni | rosa moteyagheni


فریبا صالح صابر | fariba saleh saber


نشانی اینترنتی http://dentistry.tbzmed.ac.ir/joddd/index.php/joddd/article/view/218
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/183/article-183-319862.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Original Article
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات