OCT aspects of dental hard tissue changes induced by excessive occlusal forces

Monica Scrieciu; Veronica Mercuț; Sanda Mihaela Popescu; Daniela Tărâță; Eugen Osiac

doi:10.1117/12.2283560

5 March 2018 OCT aspects of dental hard tissue changes induced by excessive occlusal forces

Monica Scrieciu, Veronica Mercuț, Sanda Mihaela Popescu, Daniela Tărâță, Eugen Osiac

Proceedings Volume 10591, 2nd Canterbury Conference on OCT with Emphasis on Broadband Optical Sources; 105910L (2018) https://doi.org/10.1117/12.2283560
Event: Second Canterbury Conference on Optical Coherence Tomography, 2017, Canterbury, United Kingdom

Abstract

The study purpose is to highlight dental hard tissues changes of a tooth with dental wear as a consequence of excessive occlusal forces, using OCT. Methods: a central incisor extracted for periodontal reason was cleaned and it was embedded in a black acrylic resin block. The block was sectioned along the longitudinal axis of the tooth and prepared for OCT analysis. Results: The OCT signal showed differences between the labial and palatal dental hard tissue structures, even in areas without excessive occlusal solicitations. Conclusion: The OCT signal highlights changes of dental hard tissues structures according to excessive occlusal solicitations areas.

Citation Download Citation

Monica Scrieciu, Veronica Mercuț, Sanda Mihaela Popescu, Daniela Tărâță, and Eugen Osiac "OCT aspects of dental hard tissue changes induced by excessive occlusal forces", Proc. SPIE 10591, 2nd Canterbury Conference on OCT with Emphasis on Broadband Optical Sources, 105910L (5 March 2018); https://doi.org/10.1117/12.2283560

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KEYWORDS

Optical coherence tomography

Tissues

Natural surfaces

Teeth

Medicine

Microscopes

Cements

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