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Specialty: Dentistry
Drug: Lithium
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Total 676 results found since Jan 2013.
Clinical longevity of intracoronal restorations made of gold, lithium disilicate, leucite, and indirect resin composite: a systematic review and meta-analysis
ConclusionsAccording to the currently available evidence, medium-quality data indicates that lithium disilicate and indirect composite materials demonstrate comparable survival rates in short-term follow-up. Furthermore, intracoronal gold restorations showed significantly higher survival rates, making them a preferred option over intracoronal indirect resin-composite restorations. Besides that, the analysis revealed no statistically significant difference in survival rates between leucite and indirect composite restorations. The short observation period, limited number of eligible articles, and low sample size of the inclu...
Source: Clinical Oral Investigations - August 19, 2023 Category: Dentistry Source Type: research
Comparison and Effect of Common Beverages on Color Stability of Different Esthetic Restorative Materials: An < em > In Vitro < /em > Study
CONCLUSION: All tested ceramic materials had better color stability compared with composite resin. All the staining beverages used in the current study might cause a significant color change in the tested restorative materials.CLINICAL SIGNIFICANCE: The color stability of esthetic restorative materials affects their clinical performance in the oral cavity, where the restorative materials are usually exposed to staining beverages that are frequently consumed by patients. Therefore, it is important to understand the staining effect of the different beverages on esthetic restorative materials.PMID:37073930 | DOI:10.5005/jp-journals-10024-3419
Source: J Contemp Dent Pract - April 19, 2023 Category: Dentistry Authors: Abdulkhaleq Mohammed Qaraghuli Antonio Signore Stefano Benedicenti Mohamed Tarek El Halawani Luca Solimei Source Type: research
Surface modification of zirconia or lithium disilicate-reinforced glass ceramic by laser texturing to increase the adhesion of prosthetic surfaces to resin cements: an integrative review
ConclusionsThe laser irradiation at high power increases the roughness of the inner surface of lithium disilicate-reinforced glass ceramic or zirconia leading to an enhanced bond strength to resin-matrix cements. Thus, the laser type and irradiation parameters can be adjusted to enhance the macro- and micro-scale retention of zirconia and glass ceramic surfaces to resin-matrix cements.Clinical relevanceAlternative methods for surface modification of lithium disilicate-reinforced glass ceramic and zirconia surfaces have been assessed to provide proper morphological aspects for enhanced adhesion to resin-matrix cements....
Source: Clinical Oral Investigations - April 17, 2023 Category: Dentistry Source Type: research
Three-dimensional finite element analysis of three-material endocrown in the restoration of dental defects of mandibular second molars
CONCLUSIONS: It's beneficial for tooth tissue to reduce the stress concentration under 2mm thickness. The stress on endocrown will be more concentrated with the increasing of restoration material's Young's modulus.PMID:36970798
Source: Shanghai Journal of Stomatology - March 27, 2023 Category: Dentistry Authors: Lin Gao Xiang-Yong Han Xiao-Ming Xu Source Type: research
Evaluation of marginal and internal fit of lithium disilicate and zirconia all-ceramic CAD-CAM crowns using digital impressions: A systematic review
CONCLUSION: The outcome of this review suggests that clinically acceptable marginal and internal fit can be attained with LD and Z all-ceramic CAD-CAM crowns using digital impressions. Additionally, it has been found that LD and Z ceramics provide similar marginal gap values, but LD material provides better internal fit than Z.PMID:36916623 | DOI:10.1177/20501684231154323
Source: Primary dental care : journal of the Faculty of General Dental Practitioners UK - March 14, 2023 Category: Dentistry Authors: Ilser Turkyilmaz Merve Benli Sarah Yun Source Type: research
