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Effect of three silver diamine fluoride application protocols on the microtensile bond strength of resin-modified glass ionomer cement to carious dentin in primary teeth.
J Indian Soc Pedod Prev Dent. 2020 Apr-Jun; 38(2):138-144.JI

Abstract

Background

Use of silver diamine fluoride (SDF) after selective caries excavation can arrest the further progress of the carious lesion. Application of potassium iodide (KI) can reduce the staining due to SDF.

Aim

The aim of the study was to evaluate the effect of the application of SDF, with and without acid etching and KI on the bond strength of resin-modified glass ionomer cement (RMGIC) to the carious dentin of primary teeth.

Materials and Methods

In thisin vitro study, caries was induced on the occlusal surface by inoculating Streptococcus mutans strain in 36 extracted primary molars. The teeth were divided into four groups (n = 9), and the following treatments were done to the carious dentin prior to final restoration with RMGIC: Group I: 10% polyacrylic acid conditioner, Group II: 38% SDF, Group III: 37% phosphoric acid etchant followed by 38% SDF, and Group IV: 37% phosphoric acid etchant followed by 38% SDF and 10% potassium iodide solution. The microtensile bond strength was measured using universal testing machine. Failure modes were recorded using a scanning electron microscope.

Results

There was no significant difference in microtensile bond strengths between the groups (P = 0.665), with the highest value seen in Group III.

Conclusions

Application of SDF with or without acid etching and KI does not affect the bond strength of RMGIC to carious dentin of primary teeth.

Authors+Show Affiliations

Department of Pediatric and Preventive Dentistry, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education, Manipal, India.Department of Pediatric and Preventive Dentistry, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education, Manipal, India.Department of Microbiology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India.Department of Public Health Dentistry, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education, Manipal, India.Department of Oral Pathology and Microbiology, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education, Manipal, India.Department of Pediatric and Preventive Dentistry, Manipal College of Dental Sciences, Mangalore, Manipal Academy of Higher Education, Manipal, India.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

32611859

Citation

Uchil, Savil Ramachandra, et al. "Effect of Three Silver Diamine Fluoride Application Protocols On the Microtensile Bond Strength of Resin-modified Glass Ionomer Cement to Carious Dentin in Primary Teeth." Journal of the Indian Society of Pedodontics and Preventive Dentistry, vol. 38, no. 2, 2020, pp. 138-144.
Uchil SR, Suprabha BS, Suman E, et al. Effect of three silver diamine fluoride application protocols on the microtensile bond strength of resin-modified glass ionomer cement to carious dentin in primary teeth. J Indian Soc Pedod Prev Dent. 2020;38(2):138-144.
Uchil, S. R., Suprabha, B. S., Suman, E., Shenoy, R., Natarajan, S., & Rao, A. (2020). Effect of three silver diamine fluoride application protocols on the microtensile bond strength of resin-modified glass ionomer cement to carious dentin in primary teeth. Journal of the Indian Society of Pedodontics and Preventive Dentistry, 38(2), 138-144. https://doi.org/10.4103/JISPPD.JISPPD_159_20
Uchil SR, et al. Effect of Three Silver Diamine Fluoride Application Protocols On the Microtensile Bond Strength of Resin-modified Glass Ionomer Cement to Carious Dentin in Primary Teeth. J Indian Soc Pedod Prev Dent. 2020 Apr-Jun;38(2):138-144. PubMed PMID: 32611859.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Effect of three silver diamine fluoride application protocols on the microtensile bond strength of resin-modified glass ionomer cement to carious dentin in primary teeth. AU - Uchil,Savil Ramachandra, AU - Suprabha,Baranya Shrikrishna, AU - Suman,Ethel, AU - Shenoy,Ramya, AU - Natarajan,Srikant, AU - Rao,Arathi, PY - 2020/7/3/entrez PY - 2020/7/3/pubmed PY - 2020/7/4/medline KW - Deciduous tooth KW - dental caries KW - glass ionomer cements KW - potassium iodide KW - silver diamine fluoride SP - 138 EP - 144 JF - Journal of the Indian Society of Pedodontics and Preventive Dentistry JO - J Indian Soc Pedod Prev Dent VL - 38 IS - 2 N2 - Background: Use of silver diamine fluoride (SDF) after selective caries excavation can arrest the further progress of the carious lesion. Application of potassium iodide (KI) can reduce the staining due to SDF. Aim: The aim of the study was to evaluate the effect of the application of SDF, with and without acid etching and KI on the bond strength of resin-modified glass ionomer cement (RMGIC) to the carious dentin of primary teeth. Materials and Methods: In thisin vitro study, caries was induced on the occlusal surface by inoculating Streptococcus mutans strain in 36 extracted primary molars. The teeth were divided into four groups (n = 9), and the following treatments were done to the carious dentin prior to final restoration with RMGIC: Group I: 10% polyacrylic acid conditioner, Group II: 38% SDF, Group III: 37% phosphoric acid etchant followed by 38% SDF, and Group IV: 37% phosphoric acid etchant followed by 38% SDF and 10% potassium iodide solution. The microtensile bond strength was measured using universal testing machine. Failure modes were recorded using a scanning electron microscope. Results: There was no significant difference in microtensile bond strengths between the groups (P = 0.665), with the highest value seen in Group III. Conclusions: Application of SDF with or without acid etching and KI does not affect the bond strength of RMGIC to carious dentin of primary teeth. SN - 1998-3905 UR - https://www.unboundmedicine.com/medline/citation/32611859/Effect_of_three_silver_diamine_fluoride_application_protocols_on_the_microtensile_bond_strength_of_resin-modified_glass_ionomer_cement_to_carious_dentin_in_primary_teeth L2 - https://medlineplus.gov/toothdecay.html DB - PRIME DP - Unbound Medicine ER -