Apical Leakage of Five Root Canal Sealers After One Year of Storage

Miletić, Ivana; Ribarić, Sonja Pezelj; Karlović, Zoran; Jukić, Silvana; Bošnjak, Andrija; Anić, Ivica

doi:10.1097/00004770-200206000-00003

Cited by 48 publications

(53 citation statements)

References 11 publications

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“…This was done to demonstrate the microleakage measurement after long period, because the relative differences between the materials change over time, and this change has a clinical relevance. 23 The results demonstrated the least leakage of dye with AH Plus sealer followed by Endoflas FS, Acroseal and Endomethasone N. There was statistically significant difference between the leakages of Endomethasone N with other three groups. Sung-Eung Yang et al 24 performed an in vitro evaluation of the sealing ability of different root canal sealers using an anaerobic bacteria leakage model with Prevotella nigrescens.…”

Section: Discussionmentioning

confidence: 76%

A comparative study of apical microleakage of different root canal sealers by apical dye penetration

Ayer

Manandhar

Agrawal

et al. 2017

Bangladesh J Med Sci

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Abstract:Objective: This study was designed to compare the level of apical microleakage of root canal sealers; Acroseal, AH Plus, Endoflas FS and Endomethasone N, with laterally condensed gutta percha by level of apical dye penetration. Materials and Methods: Freshly extracted sixty permanent maxillary anterior teeth were divided randomly into four groups. Shaping and cleaning of teeth was done followed by obturation with gutta percha and four different root canal sealers. Samples were immersed in 2% methylene blue dye solution in individual dappen dish and stored in the solution for 30 days. The roots were split longitudinally with a chisel in two halves and observed under stereomicroscope. Apical microleakage measured from the apex to the most coronal extent of dye penetration. Results: Minimum microleakage was observed with AH Plus with mean value 2.140 mm, standard deviation 0.817. The maximum microleakage was observed with Endomethasone N with mean value 3.858 mm, standard deviation 1.840. There was no statistically significant difference in microleakage between Acroseal, AH Plus, and Endoflas FS. Endomethasone N showed highest level of microleakage than other three groups under the test condition, which was statistically significant. Conclusion: The microleakage was the lowest for the AH Plus and increased in the following order, Endoflas FS, Acroseal, Endomethasone N.

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Section: Discussionmentioning

confidence: 76%

A comparative study of apical microleakage of different root canal sealers by apical dye penetration

Ayer

Manandhar

Agrawal

et al. 2017

Bangladesh J Med Sci

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“…Predictable clinical results have been reported with the use of gutta-percha points and epoxy resinbased root canal sealers (33) . There is an increasing interest in the use of methacrylate resin-based sealers (containing urethane dimethacrylate -UDMA) (2) , because these materials can be used with dentin adhesives for bonding to intraradicular dentin.…”

Section: Discussionmentioning

confidence: 99%

Effect of Time of Interradilarcular Preparation on Apical Microleakage of Endodontically Treated Teeth

El-din

EL-Hossary²,

Ghany³

2018

ADJ-for Girls

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Purpose: This study was conducted to evaluate apical leakage of post space preparation when performed at different time intervals immediately after root canal obturation (after setting of the sealer used) or delayed after two weeks. Materials and methods: Forty-five extracted human anterior single rooted teeth were selected and placed in sterile physiologic saline solutions. Teeth were decoronated perpendicular to their long axis and 2mm above the cemento-enamel junction (CEJ). The canals were filed to mater apical file size #40 using step-back tech. The root canals were enlarged and flared to size #55. The specimens were divided randomly into 3 equal groups(15 samples each) , according to type of sealer that used during root canal treatment group Professor and Chairman

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“…5,[7][8][9]11,18 AH Plus, an epoxy-resin based sealer used with gutta-percha, was selected for this study based on the good sealing results found in the literature. [5][6][7][8][9][10][11] This sealer also has good adhesion to dentin which could enhance its sealing ability. 3,22 The release of new materials demands research about their different properties.…”

Section: Discussionmentioning

confidence: 99%

“…4 AH Plus is a well established resin-based sealer and has good sealing properties. [5][6][7][8][9][10][11] Recently, Resilon, a new thermoplastic, filled polymer has been introduced and has the potential to challenge gutta-percha as a root filling material. 12,13 This material is used with Epiphany, a dual-cured resin sealer and a self-etching primer and forms a single monoblock in the root canal system.…”

Section: Introductionmentioning

confidence: 99%

Coronal and apical leakage analysis of two different root canal obturation systems

Oddoni

Mello²,

Coil

et al. 2008

Braz. oral res.

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This study compared the coronal and apical leakage of AH Plus with gutta-percha to that of Epiphany with Resilon. Twenty-four single rooted teeth were instrumented and divided into 2 groups according to the solutions for smear layer removal and the obturation materials employed: Group A -17% EDTA-T and AH Plus with gutta-percha; Group B -primer and Epiphany with Resilon. The Group B specimens were light-cured in the coronal area for 20 s. The external root surfaces were covered with a double layer of ethyl cyanoacrylate, except for the apical foramen and the cavity access. The teeth were immersed in 0.5% methylene blue for 48 h. The specimens were rinsed, dried and axially split for dye penetration measurement with the ImageLab 2.3 software. The t-test showed no significant differences for coronal leakage between the groups, but there were significant differences for apical leakage between the groups (P < 0.05). AH Plus with gutta-percha and Epiphany with Resilon provided the same coronal seal, whereas Epiphany with Resilon provided the best apical seal.

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Apical Leakage of Five Root Canal Sealers After One Year of Storage

Cited by 48 publications

References 11 publications

A comparative study of apical microleakage of different root canal sealers by apical dye penetration

A comparative study of apical microleakage of different root canal sealers by apical dye penetration

Effect of Time of Interradilarcular Preparation on Apical Microleakage of Endodontically Treated Teeth

Coronal and apical leakage analysis of two different root canal obturation systems

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