Radiopacity evaluation of root-end filling materials by digitization of images
نویسندگان
چکیده
منابع مشابه
Radiopacity Evaluation of Root-end Filling Materials by Digitization of Images
The purpose of this study was to evaluate the radiopacity of 5 root-end filling materials (white MTA-Angelus, grey MTA-Angelus, IRM, Super EBA and Sealer 26). Five specimens (10 mm diameter X 1 mm thickness) were made from each material and radiographed next to an aluminum stepwedge varying in thickness from 2 to 16 mm. Radiographs were digitized and the radiopacity of the materials was compare...
متن کاملRadiopacity Evaluation of Contemporary Luting Cements by Digitization of Images
Objective. The aim of this study was to evaluate the radiopacity of two conventional cements (Zinc Cement and Ketac Cem Easymix), one resin-modified glass ionomer cement (RelyX Luting 2) and six resin cements (Multilink, Bistite II DC, RelyX ARC, Fill Magic Dual Cement, Enforce and Panavia F) by digitization of images. Methods. Five disc-shaped specimens (10 × 1.0 mm) were made for each materia...
متن کاملRadiopacity evaluation of contemporary resin composites by digitization of images
OBJECTIVE The aim of this study was to evaluate the radiopacity of different composite resins and compare the values to those of human enamel and dentine. MATERIALS AND METHODS Five specimens of each material with thicknesses of 2 mm were prepared and radiographed alongside aluminum step wedge and human enamel and dentin. Three occlusal radiographs for each material were taken and digitized u...
متن کاملRadiopacity of root filling materials using digital radiography.
AIM To evaluate radiopacity of root filling materials using digital radiography. METHODOLOGY The sealers tested were AH Plus, Endofill, EndoREZ and Epiphany. Gutta-percha (Dentsply Maillefer) and Resilon cones were also tested. Acrylic plates, containing six wells, measuring 1 mm in depth and 5 mm in diameter, were prepared for the test, and filled with the materials. The test samples were ra...
متن کاملreview of root-end filling materials
background and aim: the main goal of endodontic treatments is eliminating the etiologic factors of pulpal and periapical diseases as well as maintaining this condition via providing a hermetic seal between periodontium and root canal system. if these were not possible through orthograde approach, periradicular surgery and root-end filling are indicated. review of literature: different materials...
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ژورنال
عنوان ژورنال: Journal of Applied Oral Science
سال: 2008
ISSN: 1678-7757
DOI: 10.1590/s1678-77572008000600004