The purpose of this case report was to examine the marginal integrity of an indirect inlay and an onlay luted with resin luting cement over a four year period. A technique to seal the occlusal margins of the inlay restoration was reported. Over time, the occlusal margins of the inlay were noticeably submarginated due to wear degradation of the resin inlay cement. The onlay margins were less affected by wear. Clinical techniques to overcome submargination problems were discussed.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
In vitro evaluation of antimicrobial photodynamic therapy with photosensitizers and calcium hydroxide on bond strength, chemical composition, and sealing of glass-fiber posts to root dentin.
Lasers Med Sci
January 2025
Department of Preventive and Restorative Dentistry, Discipline of Endodontics, Araçatuba School of Dentistry, São Paulo State University - UNESP, Araçatuba, SP, Brazil.
Investigate the impact of antimicrobial photodynamic therapy (aPDT) using different photosensitizers (PSs) such as indocyanine green (IG), curcumin (CC), and methylene blue (MB), with or without intracanal application of calcium hydroxide (CH), on the push-out bond strength of glass-fiber posts (GFPs) to intraradicular dentin, the chemical composition of the root substrate, and the sealing of the adhesive interface across different thirds of intraradicular dentin. A total of 112 bovine teeth underwent biomechanical preparation and were divided into eight experimental groups (n = 14 each): Negative control with deionized water; positive control with deionized water + CH; IG group with indocyanine green and infrared laser; IG + CH group; CC group with curcumin and blue LED; CC + CH group; MB group with methylene blue and red laser; and MB + CH group. The push-out bond strength was measured using a universal testing machine (n = 8), and scanning electron microscopy characterized the fracture patterns.
View Article and Find Full Text PDFWear Resistance of Light-Cure Resin Luting Cements for Ceramic Veneers.
J Funct Biomater
December 2024
Department of Operative Dentistry, School of Dentistry, Aichi Gakuin University, Nagoya 464-8651, Japan.
The purpose of this study was to compare the wear resistance of light-cure resin luting cements for veneers with that of other luting materials investigated in earlier studies. An Alabama wear-testing machine was used to measure the wear resistance of four recent light-cure resin luting cements for veneers (G-Cem Veneer; Panavia V5 LC; RelyX Veneer Cement; and Vario-link Esthetic LC). The volume loss ranged from 0.
View Article and Find Full Text PDFImproving the Push-Out Bond Strength of Fiber Posts in Diabetic Dentin: The Role of Chlorexidine Irrigation and Resin Cements.
J Funct Biomater
December 2024
Department of Endodontics, Faculty of Dentistry, Kütahya Health Sciences University, 43020 Kütahya, Türkiye.
This study evaluated the effect of resin cements and post-space irrigation solutions on the push-out bond strength of diabetic and non-diabetic dentin. A total of 160 human central teeth (80 diabetic, 80 non-diabetic) were prepared using X5 files and obturated with AH Plus sealer and X5 gutta-percha. Post spaces were prepared, and teeth were divided into eight groups based on resin cements (Variolink N, Panavia SA Universal) and irrigation protocols (saline, saline + 2% CHX).
View Article and Find Full Text PDFDoes the Type of Resin Luting Material Affect the Bonding of CAD/CAM Materials to Dentin?
Dent J (Basel)
January 2025
Department of Restorative Dentistry, Faculty of Dentistry, Yeditepe University, İstanbul 34728, Turkey.
This study aimed to investigate the microtensile bond strength (µTBS) of composite-based (Cerasmart), polymer-infiltrated (Vita Enamic), and feldspathic (Cerec) CAD/CAM blocks luted to dentin using a dual-cure resin cement (LinkForce), as well as micro-hybrid (G-aenial) and flowable composites (G-aenial Universal Flo), and evaluate the microhardness (HV) of luting materials through the CAD/CAM blocks. Cerasmart, Enamic, and Cerec were luted to dentin using three luting materials; LinkForce, G-aenial, and Universal Flo (n = 5). For HV, 117 disk-shaped specimens from LinkForce, G-aenial, and Universal Flo (n = 13) were polymerized through 3 mm thick CAD/CAM.
View Article and Find Full Text PDFFracture resistance of endodontically treated teeth restored with CAD-CAM milled and prefabricated post-and-core systems.
J Prosthodont
January 2025
Department of Prosthodontics, Yeditepe University Faculty of Dentistry, Istanbul, Turkey.
Purpose: To compare the effect of post-and-core material type and production technique on the fracture resistance of teeth.
Materials And Methods: Sixty human maxillary central incisors were used for the study. Root canal treatments were performed, and the post cavities were created.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!