Effect of Water and Chlorhexidine with Different Pressures of Oral Irrigation Device on the Surface Roughness and Topography of Giomer
Pesqui. bras. odontopediatria clín. integr
;
24: e220113, 2024. tab, graf
Article
Dans Anglais
| LILACS, BBO
| ID: biblio-1529140
ABSTRACT
Abstract Objective:
To evaluate the effect of different pressures of an oral irrigation device (OID) and the irrigation solution type on the surface roughness of the giomer restorative material. Material andMethods:
In this in vitro study, disk-shaped giomer samples were fabricated and assigned to 5 groups (n=23) Group 1, storage in distilled water (control); Group 2, OID #7 pressure/ water; Group 3, OID #10 pressure/ water; Group 4, OID #7 pressure/ 0.05% CHX; Group 5, OID #10 pressure/ 0.05% CHX. The samples' treatment simulated a one-year application of OID. Surface roughness (Ra) and topography of the giomer were evaluated using profilometry and scanning electron microscopy. The data were analyzed with Paired t-test, Tukey, and ANOVA tests (α=0.05).Results:
The Ra of the samples increased significantly after treatment with OID (p<0.001). The roughness increase in groups with a pressure of 10 was higher than those with a pressure of 7 (p<0.001). The effect of pressure on surface changes was significant (p<0.001). However, the solution type and the cumulative effect of these two factors were insignificant (p=0.08 and p=0.43, respectively).Conclusion:
Oral irrigation device with both solutions significantly increased the surface roughness and topographic changes of the giomer. The severity of these changes was related to the device's pressure.
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Biguanides
/
Eau Distillée
/
Chlorhexidine
/
Résines composites
langue:
Anglais
Texte intégral:
Pesqui. bras. odontopediatria clín. integr
Thème du journal:
Dentisterie
Année:
2024
Type:
Article
Pays d'affiliation:
Iran
Institution/Pays d'affiliation:
Guilan University of Medical Sciences/IR
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