Evaluation of sealing ability of chemically softened gutta-percha technique
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چکیده
منابع مشابه
Qualitative and Quantitative Comparative Evaluation of Sealing Ability of Guttaflow, Thermoplasticized Gutta Percha
Aims: To compare and evaluate the apical sealing ability of Guttaflow, Thermoplasticized Gutta percha and Lateral Compaction technique using dye penetration method, Robertson’s clearing technique and triocular stereomicroscopy. Methods: A total of eighty extracted human mandibular molars were decoronated, sectioned and instrumented with rotary protapers size F1. Teeth were randomly divided into...
متن کاملComparison of Apical Sealing Ability of Two Phases of Gutta–Percha: A Bacterial Leakage Model
OBJECTIVES The aim of this study was to compare apical sealing ability of alpha and beta phases of gutta-percha by means of bacterial leakage model. MATERIALS AND METHODS Fifty single-rooted human premolars were selected. The root canals were prepared with Mtwo rotary instruments up to apical #35.04. Forty teeth were randomly divided into two groups (n= 20). The root canals were obturated by ...
متن کاملComparative Sealing Ability of Injectable Thermoplasticised Gutta Percha, Thermocompaction and Lateral Condensation – an Invitro Study
Successes of endodontic treatment depend on cleaning and shaping of root canal and adequately obturate the prepared root canal space. 1-3 Obturation has historically been achieved with gutta percha and a sealer. The root canal system has many variations in anatomy such as irregularly shaped canals, lateral and accessory canals, anastomoses between canals and a variety of fins. All this leads to...
متن کاملApical sealing ability of Resilon/Epiphany versus gutta-percha/AH Plus: immediate and 16-months leakage.
AIM To compare the long-term apical sealing ability of gutta-percha/AH Plus and Resilon/Epiphany. METHODOLOGY The root canals of 90 single-rooted human mandibular premolars with single narrow root canals were prepared with ProFile 0.4 taper instruments to apical size 40. After each instrument, the canals were irrigated with 1% sodium hypochlorite. Subsequently, the teeth were randomly divided...
متن کاملcomparison of apical sealing ability of two phases of gutta–percha: a bacterial leakage model
objectives : the aim of this study was to compare apical sealing ability of alpha and beta phases of gutta-percha by means of bacterial leakage model. materials and methods: fifty single-rooted human premolars were selected. the root canals were prepared with mtwo rotary instruments up to apical #35.04. forty teeth were randomly divided into two groups (n= 20). the root canals were obturated by...
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ژورنال
عنوان ژورنال: Stomatoloski glasnik Srbije
سال: 2011
ISSN: 0039-1743,1452-3701
DOI: 10.2298/sgs1101029a