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Journal of Dental Research, Dental Clinics, Dental prospects، جلد ۱۰، شماره ۴، صفحات ۲۵۷-۲۶۲
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Determining the Distance between the Anterior Attachment of Lingual Frenum and the Incisal edges of Mandibular Incisors to Adjust the Occlusal Rims for Complete Dentures
چکیده انگلیسی مقاله Background and aims. Occlusal rims are used to determine the jaw relationships in the transverse and vertical dimensions and estimate the inter-occlusal distance in edentulous patients. It is important to find ways to determine the height and shape of the occlusal rims correctly. The aim of the present study was to determine the exact distance between the oral cavity floor and the incisal edges of mandibular incisors to serve as a guide for adjusting the height of the mandibular occlusal rim. Materials and methods. Forty patients were selected and special trays were fabricated to prepare accurate stone casts on which the measurements were made at 0.01-mm accuracy. Two marks were placed on the casts at the incisal edges of mandibular incisors and at anterior attachment oflingual frenum. Then the distance between these two marks was determined on the vertical spindle of a surveyor using a digital Vernier measuring tool and recorded. Results. The results showed that the mean and standard deviation of the distances between the oral cavity floor and the incisal edges of mandibular incisors were 14.35±1.68 mm, with a range of 10.2‒17.02 mm. The mean distances in males and females were 15.42±0.97 and 13.28±1.57 mm, respectively. T-test showed significant differences in this distance between males and females, with greater distances in males. Conclusion. The distance between the oral cavity floor and the incisal edges of mandibular incisors at anterior attachment of lingual frenum might be a proper criterion for the initial adjustment of occlusal rims.
کلیدواژه‌های انگلیسی مقاله edentulous,lingual frenum,vertical dimensions
نویسندگان مقاله فرهنگ محبوب | farhang mahboub
dds, msc, assistant professor,dental and periodontal research center department of prosthodontics, school of dentis¬try, tabriz university of medical sciences, tabriz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (Tabriz university of medical sciences)

سودابه کیمیایی | soodabeh kimyai
dds, msc, professor, department of operative dentistry, school of dentistry, tabriz university of medical sciences, tabriz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (Tabriz university of medical sciences)

الهه مولوی | elahe molavi
post-graduate student, department of pediatric dentistry, school of dentistry, tabriz university of medical sciences, tabriz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (Tabriz university of medical sciences)

نشانی اینترنتی http://dentistry.tbzmed.ac.ir/joddd/index.php/joddd/article/view/2560
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/183/article-183-319616.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Clinical Dentistry
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