Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years

This case report describes intratubular biomineralization in root canal, filled with calcium-enriched material after 8 years of clinical maintenance. The schematic findings of dentinal tubules were investigated with scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS). The roo...

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Autores principales: Yoo, Yeon-Jee, Lee, Yoo Sang, Yoo, Jun Sang, Perinpanayagam, Hiran, Yoo, Chang Seon, Kang, Hyen Sug, Oh, Soram, Chang, Seok Woo, Kum, Kee-Yeon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5744323/
https://www.ncbi.nlm.nih.gov/pubmed/29206138
http://dx.doi.org/10.3390/ma10121388
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author Yoo, Yeon-Jee
Lee, Yoo Sang
Yoo, Jun Sang
Perinpanayagam, Hiran
Yoo, Chang Seon
Kang, Hyen Sug
Oh, Soram
Chang, Seok Woo
Kum, Kee-Yeon
author_facet Yoo, Yeon-Jee
Lee, Yoo Sang
Yoo, Jun Sang
Perinpanayagam, Hiran
Yoo, Chang Seon
Kang, Hyen Sug
Oh, Soram
Chang, Seok Woo
Kum, Kee-Yeon
author_sort Yoo, Yeon-Jee
collection PubMed
description This case report describes intratubular biomineralization in root canal, filled with calcium-enriched material after 8 years of clinical maintenance. The schematic findings of dentinal tubules were investigated with scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS). The root canal obturation material was closely adapted to root dentin surface, suggesting the possibility of chemical bonding between the two interfaces. SEM and EDS observation of dentinal tubules showed intratubular biomineralized crystal structures with Ca/P ratio in a range of 1.30–2.12, suggesting bioactive capacity of calcium-enriched material.
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spelling pubmed-57443232017-12-31 Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years Yoo, Yeon-Jee Lee, Yoo Sang Yoo, Jun Sang Perinpanayagam, Hiran Yoo, Chang Seon Kang, Hyen Sug Oh, Soram Chang, Seok Woo Kum, Kee-Yeon Materials (Basel) Case Report This case report describes intratubular biomineralization in root canal, filled with calcium-enriched material after 8 years of clinical maintenance. The schematic findings of dentinal tubules were investigated with scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS). The root canal obturation material was closely adapted to root dentin surface, suggesting the possibility of chemical bonding between the two interfaces. SEM and EDS observation of dentinal tubules showed intratubular biomineralized crystal structures with Ca/P ratio in a range of 1.30–2.12, suggesting bioactive capacity of calcium-enriched material. MDPI 2017-12-05 /pmc/articles/PMC5744323/ /pubmed/29206138 http://dx.doi.org/10.3390/ma10121388 Text en © 2017 by the authors. 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 (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Case Report
Yoo, Yeon-Jee
Lee, Yoo Sang
Yoo, Jun Sang
Perinpanayagam, Hiran
Yoo, Chang Seon
Kang, Hyen Sug
Oh, Soram
Chang, Seok Woo
Kum, Kee-Yeon
Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years
title Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years
title_full Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years
title_fullStr Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years
title_full_unstemmed Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years
title_short Intratubular Biomineralization in a Root Canal Filled with Calcium-Enriched Material over 8 Years
title_sort intratubular biomineralization in a root canal filled with calcium-enriched material over 8 years
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5744323/
https://www.ncbi.nlm.nih.gov/pubmed/29206138
http://dx.doi.org/10.3390/ma10121388
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