Re-establishing apical patency after obturation with Gutta-percha and two novel calcium silicate-based sealers
نویسندگان
چکیده
منابع مشابه
Re-establishing apical patency after obturation with Gutta-percha and two novel calcium silicate-based sealers
OBJECTIVE Aim of the present study was to evaluate the retreatability and reestablishment of apical patency of two calcium silicate-based sealers, TotalFill BC Sealer (BCS) and mineral trioxide aggregate Fillapex (MTA F), versus AH Plus, when used in combination with Gutta-percha (GP). MATERIALS AND METHODS The canals of 54 single-rooted anterior teeth were instrumented and filled with GP/AH ...
متن کاملMicroleakage of Single-Cone Gutta-Percha Obturation Technique in Combination with Different Types of Sealers
INTRODUCTION Various materials and methods have been recommended for successful root canal obturation. The aim of this experimental in vitro study was to compare the sealing ability of three root canal sealers AH-26, glass ionomer cement (GIC) and zinc oxide eugenol (ZOE) in single gutta-percha obturating system. METHODS AND MATERIALS Seventy extracted single-rooted human teeth were decoronat...
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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 کاملComparison of the Percentage of Voids in the Canal Filling of a Calcium Silicate-Based Sealer and Gutta Percha Cones Using Two Obturation Techniques
This study evaluated the root-filling quality of a calcium silicate-based sealer and gutta percha (GP) cones by measuring the percentage of voids. Twenty artificial molar teeth were divided into two groups: one obturated using the single-cone (SC) technique, and the other using the continuous wave (CW) technique. Obturation was performed with GP cones and Endoseal MTA (mineral trioxide aggregat...
متن کاملEffect of the smear layer on apical seals produced by two calcium silicate-based endodontic sealers.
We compared the apical seals of two new calcium silicate-based sealers (iRoot SP and MTA Fillapex) in the presence and absence of a smear layer. Eighty-two human premolars were prepared and randomly divided into four groups. In groups 1 and 3, the smear layer was retained. In groups 2 and 4, the root canals were irrigated with EDTA to remove the smear layer. Canals were filled using gutta-perch...
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ژورنال
عنوان ژورنال: European Journal of Dentistry
سال: 2015
ISSN: 1305-7456,1305-7464
DOI: 10.4103/1305-7456.172625