Fracture resistance of bovine incisors restored with different glass fiber posts: Effect of the diameter of fiber post
نویسندگان
چکیده
منابع مشابه
Fatigue resistance of bovine teeth restored with resin-bonded fiber posts: effect of post surface conditioning.
This study evaluated the effect of post surface conditioning on the fatigue resistance of bovine teeth restored with resin-bonded fiber-reinforced composite (FRC). Root canals of 20 single-rooted bovine teeth (16 mm long) were prepared to 12 mm using a preparation drill of a double-tapered fiber post system. Using acrylic resin, each specimen was embedded (up to 3.0 mm from the cervical part of...
متن کاملmultiple in vitro analyses of fracture resistance in maxillary central incisors restored with fiber posts
introduction: the resistance to fracture of endodontically treated teeth restored with esthetic post systems has not been extensively researched. this in vitro study compared the fracture patterns of endodontically treated teeth with esthetic post systems with different analysis methods. materials and methods: a total of 26 recently extracted human maxillary central incisors were decoronated an...
متن کاملMultiple In Vitro Analyses of Fracture Resistance in Maxillary Central Incisors Restored with Fiber Posts
INTRODUCTION The resistance to fracture of endodontically treated teeth restored with esthetic post systems has not been extensively researched. This in vitro study compared the fracture patterns of endodontically treated teeth with esthetic post systems with different analysis methods. MATERIALS AND METHODS A total of 26 recently extracted human maxillary central incisors were decoronated an...
متن کاملIn-Vitro evaluation of fracture resistance of weakened roots restored with fiber posts and tooth-colored materials
In-Vitro evaluation of fracture resistance of weakened roots restored with fiber posts and tooth-colored materials Dr. H. Moosavi* - Dr. F. Maleknejad**- Dr. I. Nasiraee*** * Assistant Professor of Operative Dentistry Dept., Faculty of Dentistry, Mashhad University of Medical Sciences. ** Associate Professor of Operative Dentistry Dept., Faculty of Dentistry, Mashhad University of Medical Scien...
متن کاملComparison of the Fracture Resistance of Endodontically Treated Maxillary Incisors Restored with Six Different Post and Core Systems
Background and Aim: Different methods and materials are available for post and core (P&C) fabrication. We aimed to compare the fracture resistance and failure modes of endodontically treated maxillary central incisors restored with six different P&C systems. Materials and Methods: In this in-vitro study, after endodontic treatment and coronal preparation of 60 maxillary central incisors, six d...
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ژورنال
عنوان ژورنال: Indian Journal of Dental Research
سال: 2012
ISSN: 0970-9290
DOI: 10.4103/0970-9290.107379