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A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study

AIM: The aim of this study was to compare radicular smear layer removal ability of different solutions of phytic acid (PA) with other chelating agents when used in specific irrigant protocols. MATERIALS AND METHODS: Seventy four maxillary central incisors were collected, standardized, and canals wer...

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Autores principales: Gandhi, Shrimanikandan Ayappa, Chandrasekar, Preetha, Nachimuthu, Jayaprakash, Abraham, Chris S, Venkataraman, Karunakaran Jeyaraman
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer - Medknow 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7595520/
https://www.ncbi.nlm.nih.gov/pubmed/33149524
http://dx.doi.org/10.4103/jpbs.JPBS_186_20
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author Gandhi, Shrimanikandan Ayappa
Chandrasekar, Preetha
Nachimuthu, Jayaprakash
Abraham, Chris S
Venkataraman, Karunakaran Jeyaraman
author_facet Gandhi, Shrimanikandan Ayappa
Chandrasekar, Preetha
Nachimuthu, Jayaprakash
Abraham, Chris S
Venkataraman, Karunakaran Jeyaraman
author_sort Gandhi, Shrimanikandan Ayappa
collection PubMed
description AIM: The aim of this study was to compare radicular smear layer removal ability of different solutions of phytic acid (PA) with other chelating agents when used in specific irrigant protocols. MATERIALS AND METHODS: Seventy four maxillary central incisors were collected, standardized, and canals were prepared. A total of 5% sodium hypochlorite was used as the initial rinse solution (8mL). Samples were divided into control (Group I—normal saline and II—7% ethylenediaminetetraacetic acid) and experimental groups (Group III, IV, V, VI, VII, and VIII) based on the type of final rinse solution used, that is, 5% PA, 10% PA, 17% PA, 5% citric acid (CA), 10% CA, and 17% CA (5mL). Samples were coded, buccolingually divided into two halves, dehydrated, mounted, splutter coated, and examined under scanning electron microscope. RESULTS: Group IV had the least smear and debris in coronal, middle, and apical thirds with mean scores of 1.06 and 1.3, respectively. When compared with Group II, no statistically significant difference was found (P > 0.05). Overall, the Group III had the lowest erosion scores at apical, middle, and coronal one-third with a mean of 1.68. Group VII had the highest amount of erosion with loss of peritubular and intertubular dentin at all levels. CONCLUSION: The role of PA as final rinse solution for the removal of radicular smear is promising and comparable to other chelating agents.
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spelling pubmed-75955202020-11-03 A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study Gandhi, Shrimanikandan Ayappa Chandrasekar, Preetha Nachimuthu, Jayaprakash Abraham, Chris S Venkataraman, Karunakaran Jeyaraman J Pharm Bioallied Sci Original Article AIM: The aim of this study was to compare radicular smear layer removal ability of different solutions of phytic acid (PA) with other chelating agents when used in specific irrigant protocols. MATERIALS AND METHODS: Seventy four maxillary central incisors were collected, standardized, and canals were prepared. A total of 5% sodium hypochlorite was used as the initial rinse solution (8mL). Samples were divided into control (Group I—normal saline and II—7% ethylenediaminetetraacetic acid) and experimental groups (Group III, IV, V, VI, VII, and VIII) based on the type of final rinse solution used, that is, 5% PA, 10% PA, 17% PA, 5% citric acid (CA), 10% CA, and 17% CA (5mL). Samples were coded, buccolingually divided into two halves, dehydrated, mounted, splutter coated, and examined under scanning electron microscope. RESULTS: Group IV had the least smear and debris in coronal, middle, and apical thirds with mean scores of 1.06 and 1.3, respectively. When compared with Group II, no statistically significant difference was found (P > 0.05). Overall, the Group III had the lowest erosion scores at apical, middle, and coronal one-third with a mean of 1.68. Group VII had the highest amount of erosion with loss of peritubular and intertubular dentin at all levels. CONCLUSION: The role of PA as final rinse solution for the removal of radicular smear is promising and comparable to other chelating agents. Wolters Kluwer - Medknow 2020-08 2020-08-28 /pmc/articles/PMC7595520/ /pubmed/33149524 http://dx.doi.org/10.4103/jpbs.JPBS_186_20 Text en Copyright: © 2020 Journal of Pharmacy and Bioallied Sciences http://creativecommons.org/licenses/by-nc-sa/4.0 This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.
spellingShingle Original Article
Gandhi, Shrimanikandan Ayappa
Chandrasekar, Preetha
Nachimuthu, Jayaprakash
Abraham, Chris S
Venkataraman, Karunakaran Jeyaraman
A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study
title A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study
title_full A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study
title_fullStr A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study
title_full_unstemmed A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study
title_short A Comparative Evaluation of Phytic Acid as Final Rinse Solution with Other Chelating Agents for Elimination of Intraradicular Smear: A Scanning Electron Microscopy Study
title_sort comparative evaluation of phytic acid as final rinse solution with other chelating agents for elimination of intraradicular smear: a scanning electron microscopy study
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7595520/
https://www.ncbi.nlm.nih.gov/pubmed/33149524
http://dx.doi.org/10.4103/jpbs.JPBS_186_20
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