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Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface

The aim of this study was to quantitatively assess the residual adhesive on orthodontic ceramic bracket-removed dental surface. In orthodontic process, ceramic bracket was repeated debonding physically, then the adhesive remained on the dental surface. The residual adhesive caused a lack of adhesive...

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Autores principales: Kim, Yoonseok, Jung, Gu-In, Jeon, Deokmin, Wijesinghe, Ruchire Eranga, Seong, Daewoon, Lee, Jaeyul, Do, Woo Jong, Kwon, Sung-Min, Lee, Jong Hoon, Hwang, Jun Ho, Kim, Hyun Deok, Lee, Kyu-Bok, Jeon, Mansik, Kim, Jeehyun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8309505/
https://www.ncbi.nlm.nih.gov/pubmed/34300410
http://dx.doi.org/10.3390/s21144670
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author Kim, Yoonseok
Jung, Gu-In
Jeon, Deokmin
Wijesinghe, Ruchire Eranga
Seong, Daewoon
Lee, Jaeyul
Do, Woo Jong
Kwon, Sung-Min
Lee, Jong Hoon
Hwang, Jun Ho
Kim, Hyun Deok
Lee, Kyu-Bok
Jeon, Mansik
Kim, Jeehyun
author_facet Kim, Yoonseok
Jung, Gu-In
Jeon, Deokmin
Wijesinghe, Ruchire Eranga
Seong, Daewoon
Lee, Jaeyul
Do, Woo Jong
Kwon, Sung-Min
Lee, Jong Hoon
Hwang, Jun Ho
Kim, Hyun Deok
Lee, Kyu-Bok
Jeon, Mansik
Kim, Jeehyun
author_sort Kim, Yoonseok
collection PubMed
description The aim of this study was to quantitatively assess the residual adhesive on orthodontic ceramic bracket-removed dental surface. In orthodontic process, ceramic bracket was repeated debonding physically, then the adhesive remained on the dental surface. The residual adhesive caused a lack of adhesive strength between dental and ceramic bracket. Since commonly used adhesive in orthodontics is translucent, residual adhesive is hard to be detected with conventional microscopes. Therefore, 1310 nm center wavelength swept-source OCT system based on laboratory customized image processing algorithm was used for the precise detection of residual adhesive on tooth surface. The algorithm separates residual adhesive from dental surface by comparing the height of adjacent B-scan images, while providing color-scaled images emphasizing the thickness information of residual adhesive. Finally, the acquired results were compared with microscopic and adhesive remnant index scoring gold standards, while the comparison confirmed the potential merits and the improvements of the proposed method over gold standards.
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spelling pubmed-83095052021-07-25 Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface Kim, Yoonseok Jung, Gu-In Jeon, Deokmin Wijesinghe, Ruchire Eranga Seong, Daewoon Lee, Jaeyul Do, Woo Jong Kwon, Sung-Min Lee, Jong Hoon Hwang, Jun Ho Kim, Hyun Deok Lee, Kyu-Bok Jeon, Mansik Kim, Jeehyun Sensors (Basel) Communication The aim of this study was to quantitatively assess the residual adhesive on orthodontic ceramic bracket-removed dental surface. In orthodontic process, ceramic bracket was repeated debonding physically, then the adhesive remained on the dental surface. The residual adhesive caused a lack of adhesive strength between dental and ceramic bracket. Since commonly used adhesive in orthodontics is translucent, residual adhesive is hard to be detected with conventional microscopes. Therefore, 1310 nm center wavelength swept-source OCT system based on laboratory customized image processing algorithm was used for the precise detection of residual adhesive on tooth surface. The algorithm separates residual adhesive from dental surface by comparing the height of adjacent B-scan images, while providing color-scaled images emphasizing the thickness information of residual adhesive. Finally, the acquired results were compared with microscopic and adhesive remnant index scoring gold standards, while the comparison confirmed the potential merits and the improvements of the proposed method over gold standards. MDPI 2021-07-07 /pmc/articles/PMC8309505/ /pubmed/34300410 http://dx.doi.org/10.3390/s21144670 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Communication
Kim, Yoonseok
Jung, Gu-In
Jeon, Deokmin
Wijesinghe, Ruchire Eranga
Seong, Daewoon
Lee, Jaeyul
Do, Woo Jong
Kwon, Sung-Min
Lee, Jong Hoon
Hwang, Jun Ho
Kim, Hyun Deok
Lee, Kyu-Bok
Jeon, Mansik
Kim, Jeehyun
Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface
title Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface
title_full Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface
title_fullStr Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface
title_full_unstemmed Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface
title_short Non-Invasive Optical Coherence Tomography Data-Based Quantitative Algorithm for the Assessment of Residual Adhesive on Bracket-Removed Dental Surface
title_sort non-invasive optical coherence tomography data-based quantitative algorithm for the assessment of residual adhesive on bracket-removed dental surface
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8309505/
https://www.ncbi.nlm.nih.gov/pubmed/34300410
http://dx.doi.org/10.3390/s21144670
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