An in vitro study of apical and coronal microleakage of laterally condensed gutta percha with Ketac-Endo and AH-26
نویسندگان
چکیده
منابع مشابه
Effect of Different Tapered Gutta Percha Cones in Apical Microleakage of Human Root Canal Obturation
Background and purpose: Gutta-percha is generally accepted as the main canal filler. Standard gutta-percha cones are available in 2-10% tapers. The purpose of this study was to compare apical microleakage of canals obturated with different tapers of gutta-percha, using the protein penetration technique. Materials and methods: In this study, 96 maxillary anterior teeth were selected and were pr...
متن کاملA Comparative Study of the Microleakage of Resilon/Epiphany and Gutta-Percha/AH-Plus Obturating Systems
INTRODUCTION The aim of the present study was to investigate and compare the apical sealing ability of Resilon/Epiphany-filled root canals with those that were obturated with gutta-percha/AH-Plus endodontic sealer. MATERIALS AND METHODS A total of 60 extracted human single-rooted teeth were selected; 25 teeth for each test group and five for each control group. After conducting conventional e...
متن کاملA comparison of laterally condensed gutta-percha, thermoplasticized gutta-percha, and mineral trioxide aggregate as root canal filling materials.
The purpose of this study was to evaluate the potential of using mineral trioxide aggregate as a root canal filling material by comparing its apical sealing ability with that of laterally condensed gutta-percha with sealer and high-temperature thermoplasticized gutta-percha with sealer in extracted bovine teeth. Sixty bovine incisors with single canals were prepared in a standard manner using L...
متن کاملComparison of Apical Microleakage of Canals Filled with Resilon/Epiphany, Thermafil/Adseal and Gutta Percha/Adseal
Associate Professor, Dept. of Endodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran. *Assistant Professor, Dept. of Endodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran. E-mail: [email protected] Undergraduate student, Research Committee, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran...
متن کاملA comparative evaluation of marginal integrity of retroplast, KETAC-N100 and gutta-percha before and after post space preparation using fluid filtration technique: An in-vitro study
The aim of the present in-vitro study was to evaluate and compare the apical microleakage of Retroplast, Ketac-N100 and heat burnished gutta-percha before and after post space preparation using fluid filtration system. A total of 60 freshly extracted human maxillary anterior teeth were decoronated to obtain a uniform length of 15 mm. each. Mean microleakage of all three materials before and aft...
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ژورنال
عنوان ژورنال: Australian Dental Journal
سال: 1998
ISSN: 0045-0421,1834-7819
DOI: 10.1111/j.1834-7819.1998.tb00175.x