Assessment of cervical abrasion treatment using optical coherence tomography and three-dimensional volume algorithm

Yoonseok Kim; Daewoon Seong; Euimin Lee; Sangyeob Han; Mansik Jeon; Jeehyun Kim

doi:10.1117/12.3002022

13 March 2024 Assessment of cervical abrasion treatment using optical coherence tomography and three-dimensional volume algorithm

Yoonseok Kim, Daewoon Seong, Euimin Lee, Sangyeob Han, Mansik Jeon, Jeehyun Kim

Author Affiliations +

Proceedings Volume 12854, Label-free Biomedical Imaging and Sensing (LBIS) 2024; 128540R (2024) https://doi.org/10.1117/12.3002022
Event: SPIE BiOS, 2024, San Francisco, California, United States

Conference Poster

Abstract

Dental cervical abrasion is wear on the neck of the tooth where it meets the gums. To treat cervical abrasion, a therapeutic resin is used to fill the worn area. It is difficult to check whether the resin has structural defects such as internal voids. If the resin is not properly cured or has internal voids and bubbles, it can easily fall off when subjected to an external impact. OCT can be used to non-destructively inspect the internal structure after treatment. By acquiring cross-sectional images of the treated area, OCT can be used to check if bubbles have formed inside the resin. In addition, to check the volume of resin used in the treatment, an algorithm is used to extract the resin portion from each tomographic image.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yoonseok Kim, Daewoon Seong, Euimin Lee, Sangyeob Han, Mansik Jeon, and Jeehyun Kim "Assessment of cervical abrasion treatment using optical coherence tomography and three-dimensional volume algorithm", Proc. SPIE 12854, Label-free Biomedical Imaging and Sensing (LBIS) 2024, 128540R (13 March 2024); https://doi.org/10.1117/12.3002022

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