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Glycolic acid on push-out bond strength of fiber post and smear removal: an in vitro study

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dc.creator Yanık, Deniz
dc.creator Türker, Nurullah
dc.date 2024-07-01T00:00:00Z
dc.date.accessioned 2025-02-25T10:31:53Z
dc.date.available 2025-02-25T10:31:53Z
dc.identifier 70d80047-ab01-4463-8445-dd80e22e52d2
dc.identifier 10.1007/s10266-024-00928-y
dc.identifier https://avesis.sdu.edu.tr/publication/details/70d80047-ab01-4463-8445-dd80e22e52d2/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/100124
dc.description This study aims to investigate glycolic acid (GA) as a final irrigant on push-out bond strength of fiber post and smear removal. Ninety mandibular premolars were stabilized with a silicone key and photographed, and canal cross-section was calculated by image processing software. Round canal morphology was selected. The specimens were divided into five groups (n = 18); 10%GA, 17%EDTA, NaOCl + 10%GA, NaOCl + 17%EDTA, and the control. Fifteen specimens were used for the push-out. Three specimens were evaluated using a scanning electron microscope after post space preparation. Two-way ANOVA and Chi-square were used for statistics. GA presented higher strength than EDTA (p < 0.05). The NaOCl + GA showed higher strength than the NaOCl + EDTA (p < 0.05). The highest values were observed in cervical and lowest in apical thirds (p < 0.05). The most failure type was between dentin and resin (p < 0.05). GA removed the smear in the post space including the apical third. The NaOCl + GA has superiority to NaOCl + EDTA on push-out strength. Glycolic acid improved the bond strength of fiber post when used as a final post space irrigant. The combination of NaOCl and glycolic acid did not negatively affect the bond strength and was more effective compared to the combination with EDTA. Glycolic acid improved the bond strength of fiber post when used as a final post space irrigant. The combination of NaOCl and glycolic acid did not negatively affect the bond strength and was more effective compared to the combination with EDTA.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Glycolic acid on push-out bond strength of fiber post and smear removal: an in vitro study
dc.type info:eu-repo/semantics/article


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