Evidence map›Paper›PMID 34497693›Full record

ArticleDental research journal2021

Bond strength and microleakage of different types of cements in stainless steel crown of primary molar teeth.

Somayeh Kameli, Fatemeh Khani, Marjan Bahraminasab, Raheb Ghorbani, Fatemeh Mashhadi Abbas

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Article in Dental research journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

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9citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Somayeh KameliDepartment of Pediatric Dentistry, Shahed University, Semnan, Iran.
Fatemeh KhaniDepartment of Pediatric Dentistry, Student Research Committee, School of Dentistry, Semnan University of Medical Sciences, Semnan, Iran.
Marjan BahraminasabNervous System Stem Cells Research Center, Semnan University of Medical Sciences, Semnan, Iran.
Raheb GhorbaniDepartment of Epidemiology and Biostatistics, Social Determinants of Health Research Center, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
Fatemeh Mashhadi AbbasDepartment of Oral Pathology, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe margin of crown is a significant area for plaque accumulations. Therefore, the ability of the cement to seal the margin is very important. The aim of the present study was to evaluate the bond (retentive) strength, microleakage, and failure mode of four different types of cements in stainless steel crown (SSC) of primary molar teeth. MATERIALS AND

methodsIn this experimental study, eighty extracted primary molar teeth were divided into two groups of forty teeth to test the microleakage and bond strength. The crowns were cemented according to the manufacturer guidelines with four cement types including self-cure glass ionomer, resin-modified glass ionomer, polycarboxylate, and resin cements. Stereomicroscope and universal testing machine were used to measure the microleakage and bond strength, respectively. For calculating the surface area of crowns, three-dimensional scanning was used. Furthermore, the failure mode was examined after the bond strength test. The cements surfaces and the tooth-cement interfaces were evaluated using scanning electron microscopy (SEM). The obtained values were analyzed using SPSS-23 software through Shapiro-Wilk and one-way analysis of variance tests. Means, standard deviations, medians, and interquartile ranges were calculated.

resultsSignificant differences between microleakage (

conclusionResin cement and resin-modified glass ionomer, respectively, showed superior properties and are recommended for use in SSCs of primary molar teeth.

Indexed as

Deciduous toothdental cementstainless steeltooth crown

Identifiers

PMID34497693
PMCPMC8404568

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