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October 13, 2025International Journal of Chemical and Biochemical Sciences

Fracture Resistance of Lithium Disilicate and Advanced Lithium Disilicate Crowns Using Different Luting Cements: An In Vitro Study

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Authors

KHKhaled HassanMZMaged ZohdyAAAhmad Aboelfadl

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Overview

In vitro analysis found significant variations in fracture resistance based on cement type for lithium disilicate crowns, indicating critical choices for dental applications.

Key Points

  • CEREC Tessera crowns cemented with resin showed the highest fracture resistance at 1092.6 N, while IPS e.max CAD exhibited lower resistance.
  • Thermal aging through 5000 cycles highlighted the performance differences between the ceramics and cements, affecting durability.
  • Two-way ANOVA revealed a significant interaction effect between material and cement type on fracture resistance, underlining the importance of this choice.
  • Both material types performed similarly overall, but resin cement offered better performance for one material significantly.

Cite This Study

Hassan et al. (2025) studied this question.

synapsesocial.com/papers/68ece2abd1bb2827d1297130https://doi.org/10.62877/34-ijcbs-25-27-21-34
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Fracture behavior of endodontically treated premolar teeth restored with different lithium silicate-based endocrown restorations2025
  2. 2Fracture resistance of cement‐retained lithium disilicate implant‐supported crowns: Effect of material used for two‐piece abutments2024 · 3 citations
  3. 3The Impact of Cement Type on the Fracture Resistance of CAD-CAM Resin-Matrix Ceramic Anterior Crowns2026
  4. 4Vertical marginal fit of advanced lithium disilicate crowns: an in- vitro study2026
  5. 5Fracture Resistance of CAD/CAM Lithium Disilicate and 3D-Printed Resin Crowns with Varying Occlusal Thickness: An In Vitro Study2026 · 1 citations