作者: L. Benan Ayrancı , Mustafa Köseoğlu
关键词: Dentistry 、 Group ii 、 Dentin 、 Laser 、 IRRIGATING SOLUTIONS 、 Root canal 、 Adhesion 、 Background data 、 Materials science
摘要: Abstract Objective and background data: The purpose of this study was to evaluate the effects different laser systems irrigating solutions on adhesion AH Plus EndoREZ root canal sealers human dentin. Laser irradiation can be used obtain morphological changes in dentin walls that could influence values endodontic sealers. Methods: One hundred canine canals were cleaned shaped. specimens assigned four groups (n=24). In group I 5% NaOCl (control), II 15% ethylenediaminetetraacetic acid (EDTA) followed by NaOCl, III Er:YAG with 2940 nm wavelength, IV Nd:YAG 1064 nm as a final procedure canals. each group, half filled sealer gutta-percha, using cold lateral compaction. Specimens sectioned three slices from third precission saw. first slice 1 mm thick disks ...