دورية أكاديمية

Quality of models supplied to dental laboratories for the fabrication of partial removable denture framework

التفاصيل البيبلوغرافية
العنوان: Quality of models supplied to dental laboratories for the fabrication of partial removable denture framework
المؤلفون: MENEZES, Luma de Vasconcelos, SILVA, Thais Carine, GUERRA, Catia Maria Fonseca, CIMÕES, Renata, VAJGEL, Bruna de Carvalho Farias
المصدر: RGO - Revista Gaúcha de Odontologia. January 2020 68
بيانات النشر: Faculdade São Leopoldo Mandic, 2020.
سنة النشر: 2020
مصطلحات موضوعية: Denturists, Planning, Removable partial prosthesis
الوصف: Objective The aim of this study was to evaluate the models and plannings of metallic framework of removable partial prosthesis sent to dental laboratories in the city of Recife. Methods: The physical and technical conditions of plaster models were sent by the dentists to 4 dental laboratories. All models were examined, photographed and recorded on a form according to the research objective. Results: A total number of 235 models sent by dental surgeons were used to prepare the metallic structure, in which none of the models presented surveying nor the path of insertion. Out of the 235 models, 41 (17.44%) presented serious failures, such as positive and negative bubbles, broken dental elements, direct retainers and damaged edentulous areas. With respect to the planning, only 22 (9.35%) models were presented with the metallic framework planning, but in an unsatisfactory way. Regarding mouth preparation, no model presented a guide plane, and only 6.8% of models had rests seats, but incorrectly prepared. Conclusion: The models evaluated presented poor quality, lack of planning and no mouth preparation. This shows the need for dental surgeons to be aware of the appropriate prosthesis models and plannings in order to ensure a satisfactory and long-term rehabilitation of the patient, as well as preserving the remaining mouth structures.
نوع الوثيقة: article
وصف الملف: text/html
اللغة: English
تدمد: 1981-8637
DOI: 10.1590/1981-863720200005420180107
الوصول الحر: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1981-86372020000100332Test
حقوق: info:eu-repo/semantics/openAccess
رقم الانضمام: edssci.S1981.86372020000100332
قاعدة البيانات: SciELO
الوصف
تدمد:19818637
DOI:10.1590/1981-863720200005420180107