Analytical estimation of tooth strength, restored by direct or indirect restorations
نویسندگان
چکیده
منابع مشابه
fracture resistance of teeth restored with direct and indirect composite restorations.
tooth fracture is a common dental problem. by extension of cavity dimensions, the remaining tooth structure weakens and occlusal forces may cause tooth fracture. the aim of this study was to evaluate and compare the fracture resistance of teeth restored with direct and indirect composite restorations.sixty-five sound maxillary premolar teeth were chosen and randomly divided into five groups eac...
متن کاملFracture Resistance of Teeth Restored with Direct and Indirect Composite Restorations
OBJECTIVE Tooth fracture is a common dental problem. By extension of cavity dimensions, the remaining tooth structure weakens and occlusal forces may cause tooth fracture. The aim of this study was to evaluate and compare the fracture resistance of teeth restored with direct and indirect composite restorations. MATERIALS AND METHODS Sixty-five sound maxillary premolar teeth were chosen and ra...
متن کاملShear bond strength of tooth-colored indirect restorations bonded to mid-coronal and cervical dentin.
To investigate the bonding of tooth-colored indirect restorations to cervical dentin, shear bond strengths of bonded resin inlays to cervical dentin and mid-coronal dentin were investigated and compared. Indirectly fabricated composite inlays (Estenia) were cemented with a dual-cured resin cement (Panavia Fluoro Cement II) to either cervical or mid-coronal dentin. Resin cement was cured with or...
متن کاملLong-term survival of direct and indirect restorations placed for the treatment of advanced tooth wear.
Advanced tooth wear was restored with direct resin-based composites (RBCs) in 17 patients, and with indirect ceramo-metal crowns (CMCs) and full gold crowns in 8 other patients. The mean patient age was 64.9 (8.6 SD) years, with each patient having a mean of 13.8 (5.4) restorations. In this retrospective case series study, the mean restoration age was 5.0 (3.0) years for the direct and 5.9 (2.6...
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ژورنال
عنوان ژورنال: Engineering Solid Mechanics
سال: 2019
ISSN: 2291-8744,2291-8752
DOI: 10.5267/j.esm.2019.5.004