Effect of silver nitrate on interfacial gap detection under polymeric dental restoration in CP-OCT imaging

Turki A. Bakhsh

doi:10.1117/12.2511372

15 March 2019 Effect of silver nitrate on interfacial gap detection under polymeric dental restoration in CP-OCT imaging

Turki A. Bakhsh

Author Affiliations +

Proceedings Volume 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging; 109531Q (2019) https://doi.org/10.1117/12.2511372
Event: SPIE Medical Imaging, 2019, San Diego, California, United States

Abstract

[Objective] The objective was to examine the effect of immersion of the polymeric-bonded specimens in silver-nitrate medium (SiNi) to detect miro-gaps under cross-polarization optical coherence tomography (CP-OCT). [Methodology] The twenty prepared specimens were imaged under CP-OCT (Cont group). Later, they were immersed in SiNi solution and re-imaged under CP-OCT (A-Si group) followed by cross-sectioning and imaging under a stereomicroscope. CP-OCT quantified data analyses were performed using macro-file plugged into an image analysis software. [Results] The obtained results were analyzed using Mann-Whitney test, A-Si group significantly different from Cont group (p<0.05). [Conclusion] SiNi has a great influence on micro-gap detection when using CP-OCT.

Citation Download Citation

Turki A. Bakhsh "Effect of silver nitrate on interfacial gap detection under polymeric dental restoration in CP-OCT imaging", Proc. SPIE 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging, 109531Q (15 March 2019); https://doi.org/10.1117/12.2511372

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