Effect of silver diamine fluoride on the microleakage of flowable resin composite and glass ionomer cement restorations to carious primary dentin: an-in vitro study.
BMC Oral Health
; 24(1): 91, 2024 Jan 16.
Article
in En
| MEDLINE
| ID: mdl-38229047
ABSTRACT
BACKGROUND:
This study aimed to evaluate the effect of Silver Diamine Fluoride (SDF) on the microleakage of flowable resin composite (FRC) and resin-modified glass ionomer cement (GIC) restorations bound to carious primary dentin.METHODS:
Forty-four extracted carious primary molars were allocated into four groups as follows (n = 11 teeth/group) Group I, Flowable resin composite (FRCa) SDF38% treatment + FRC, Group II, Flowable resin composite (FRCb) FRC without SDF treatment, Group III, Resin-modified glass ionomer cement (GICa) SDF38% treatment + GIC, Group IV, Resin-modified glass ionomer cement (GICb) GIC without SDF treatment. Specimens were subjected to thermo cycling at 500 cycles between 5 to 55 °C (dwell time of 60 seconds) in baths before being immersed for 24 h in a 1% toluidine blue solution. Microleakage testing was conducted for each specimen in two areas; occlusal and gingival. Specimens were evaluated under stereomicroscope at 4x magnification. Results were analyzed using Kruskal-Wallis test followed by pairwise comparisons utilizing Dunn's post hoc test at p ≤ 0.05.RESULTS:
Insignificant differences between different groups (p = 0.49) were observed at the gingival walls area readings. The highest value was found in GICb (2.33 ± 0.52), while the lowest value was found in FRCa (1.71 ± 0.76). Insignificant differences between different groups (p = 0.982) were observed at the occlusal walls area readings. The highest value was found in FRCa (1.43 ± 0.98), while the lowest value was found in GICb (1.17 ± 1.33).CONCLUSION:
SDF does not adversely affect the microleakage of FRC and GIC restorations bound to carious primary dentin.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Silver Compounds
/
Dental Caries
/
Glass Ionomer Cements
Limits:
Humans
Language:
En
Journal:
BMC Oral Health
Journal subject:
ODONTOLOGIA
Year:
2024
Document type:
Article
Affiliation country:
Egypt
Country of publication:
United kingdom