Cast post and core foundation for the badly broken down molar tooth
نویسندگان
چکیده
منابع مشابه
Split Cast Metal Post and Core
The best plan for success is to begin with the end in mind. It generally is agreed that the successful treatment of a badly broken down tooth with pulpal disease depends not only good endodontic therapy, but also on good prosthetic reconstruction of the tooth after endodontic therapy. The primary purpose of the post is to retain a core that can be used to retain definitive prostheses. A post an...
متن کاملManagement of Grossly Decayed Mandibular Molar with Different Designs of Split Cast Post and Core
Mandibular molar with extensive loss of tooth structure, especially where no cavity wall is remaining, and insertion of posts in both the roots appear necessary so as to achieve proper retention for the core material. A single unit metal casting with two posts, one in the mesial root and the other in the distal divergent root, is difficult to fabricate due to difference in the path of insertion...
متن کاملEffects of core preparation time on the retention of cemented cast post
Effects of core preparation time on the retention of cemented cast post Dr. O. Savabi Isfahani*-Dr. K. Khosravi**- Dr. M. Ebrahimi***- Dr. P. Hosseini***- Dr.MR. Malekipoor**** *- Associate Professor of Prosthodontics Dept.-Faculty of Dentistry – Isfahan University of Medical Sciences. **- Associate Professor of Operative Dentistry Dept.-Faculty of Dentistry – Isfahan University of Medical Scie...
متن کاملPrefabricated Post and Core Material versus Custom-cast Post and Core in a Maxillary First Premolar Tooth: Review of Literature and Management of a Clinical Case
When an abutment tooth is endodontically treated and is intact except for the access opening, the amount of tooth structure remaining after tooth preparation must be carefully assessed. If only a thin peripheral shell of tooth remains after reduction (which occurs frequently in incisors, canines and premolars), a cast post and core should be fabricated. In this article, the use of a prefabricat...
متن کاملTypes of Post and Core Systems
Since the advent of post and core systems, dentists have regularly accepted the traditional cast and post and core as choice of treatment modality to restore a badly broken root canal treated tooth. The important question being, if at all the cast, post is indicated in every case. Other concept being that a cast post compared to a prefabricated post improves the strength of a root canal treated...
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ژورنال
عنوان ژورنال: Australian Dental Journal
سال: 2002
ISSN: 0045-0421,1834-7819
DOI: 10.1111/j.1834-7819.2002.tb00304.x