| Autor: |
Jurić Kaćunić, Danijela, Tadin, Antonija, Dijanić, Petra, Trutina Gavran, Milena, Galić, Nada, Matijević, Jurica |
| Přispěvatelé: |
Jukić Krmek, Silvana, Miletić, Ivana |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
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| Popis: |
Aim: The aim of this study was to compare the retreatment duration and efficiency of reciprocating instruments and Endosolv solvent in the root canal retreatment. Materials and methods: The study was carried out on 30 human teeth, randomly divided in three groups (n=10) according to the sealer used. Each canal was prepared using a Reciproc engine-driven system and was filled with a gutta- percha point and a sealer (group 1 – AH Plus, group 2 – MTA Fillapex, group 3 – BioRoot RCS), using a single cone technique. After the incubation of seven days, retreatment was done with reciprocating instruments (Reciproc M-Wire and Reciproc blue) and Endosolv solvent. Specimens were split longitudinally. The amount of residual material was recorded using stereomicroscope (15x magnification) in coronal, middle and apical third. Analysis was done with an Image J computer software. Data were analyzed by Student t-test. Results: A significantly less remnant of MTAF/GP compared to AHP/GP was in entire root canal for both reciprocating files (p=0, 008 Reciproc blue ; p=0, 01 Reciproc M-Wire). In apical third was significantly less remnant of BR (p=0, 001 ) and MTAF (p |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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