Gas permeability: a new quantitative method to assess endodontic leakage
Aim: The aim of this study was to evaluate a new endodontic leakage measurement method. Materials and methods: Permeability was assessed measuring the gas flow passing through the root. Positive and negative tests were carried out to assess the validity of the method. We used glass capillaries for c...
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Veröffentlicht in: | Biomedizinische Technik 2008-08, Vol.53 (4), p.181-184 |
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creator | Romieu, Olivier J. Jacquot, Bruno Callas-Etienne, Sylvie Dutilleul, Pierre-Yves Collard Levallois, Bernard Cuisinier, Frederic J.G. |
description | Aim: The aim of this study was to evaluate a new endodontic leakage measurement method. Materials and methods: Permeability was assessed measuring the gas flow passing through the root. Positive and negative tests were carried out to assess the validity of the method. We used glass capillaries for calibration (diameters of 15, 30, 40, 50 and 75 μm). The applicability of the method was assessed with human teeth using three sealing methods: GuttaFlow (GF) and a single cone; Pulp Canal Sealer (PCS) and a single cone; PCS and system B. Results: This method demonstrated to be highly reproducible as the standard deviation was approximately 1% on average with glass capillaries. Significantly higher leakage (p |
doi_str_mv | 10.1515/BMT.2008.030 |
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Materials and methods: Permeability was assessed measuring the gas flow passing through the root. Positive and negative tests were carried out to assess the validity of the method. We used glass capillaries for calibration (diameters of 15, 30, 40, 50 and 75 μm). The applicability of the method was assessed with human teeth using three sealing methods: GuttaFlow (GF) and a single cone; Pulp Canal Sealer (PCS) and a single cone; PCS and system B. Results: This method demonstrated to be highly reproducible as the standard deviation was approximately 1% on average with glass capillaries. Significantly higher leakage (p<0.05) was recorded for endodontic treatment with GF and single cone compared to PCS and single cone and PCS with system B. Conclusion: Gas permeability is quantitative, sensitive, non-destructive and reproducible and seems appropriate for endodontic tests. It would participate in the indirect comprehension of leakage phenomena.</description><identifier>ISSN: 0013-5585</identifier><identifier>EISSN: 1862-278X</identifier><identifier>DOI: 10.1515/BMT.2008.030</identifier><identifier>PMID: 18652559</identifier><language>eng</language><publisher>Germany: Walter de Gruyter</publisher><subject>Algorithms ; Dental Leakage - prevention & control ; endodontic leakage ; Endodontics - instrumentation ; Equipment Failure Analysis - instrumentation ; Equipment Failure Analysis - methods ; fluid filtration ; gas filtration ; Gases - analysis ; Humans ; Medical Physics ; Permeability ; Physics ; Root Canal Filling Materials ; root canal obturation ; sealer ; tooth apex</subject><ispartof>Biomedizinische Technik, 2008-08, Vol.53 (4), p.181-184</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c392t-c64b52e1b8ef4a789d3ba62b72e695c4623a693e738bc64f1668d4326e3f08c43</citedby><cites>FETCH-LOGICAL-c392t-c64b52e1b8ef4a789d3ba62b72e695c4623a693e738bc64f1668d4326e3f08c43</cites><orcidid>0000-0002-0572-5815 ; 0000-0001-6870-0490</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/18652559$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-00389877$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Romieu, Olivier J.</creatorcontrib><creatorcontrib>Jacquot, Bruno</creatorcontrib><creatorcontrib>Callas-Etienne, Sylvie</creatorcontrib><creatorcontrib>Dutilleul, Pierre-Yves Collard</creatorcontrib><creatorcontrib>Levallois, Bernard</creatorcontrib><creatorcontrib>Cuisinier, Frederic J.G.</creatorcontrib><title>Gas permeability: a new quantitative method to assess endodontic leakage</title><title>Biomedizinische Technik</title><addtitle>Biomedizinische Technik/Biomedical Engineering</addtitle><description>Aim: The aim of this study was to evaluate a new endodontic leakage measurement method. Materials and methods: Permeability was assessed measuring the gas flow passing through the root. Positive and negative tests were carried out to assess the validity of the method. We used glass capillaries for calibration (diameters of 15, 30, 40, 50 and 75 μm). The applicability of the method was assessed with human teeth using three sealing methods: GuttaFlow (GF) and a single cone; Pulp Canal Sealer (PCS) and a single cone; PCS and system B. Results: This method demonstrated to be highly reproducible as the standard deviation was approximately 1% on average with glass capillaries. Significantly higher leakage (p<0.05) was recorded for endodontic treatment with GF and single cone compared to PCS and single cone and PCS with system B. Conclusion: Gas permeability is quantitative, sensitive, non-destructive and reproducible and seems appropriate for endodontic tests. It would participate in the indirect comprehension of leakage phenomena.</description><subject>Algorithms</subject><subject>Dental Leakage - prevention & control</subject><subject>endodontic leakage</subject><subject>Endodontics - instrumentation</subject><subject>Equipment Failure Analysis - instrumentation</subject><subject>Equipment Failure Analysis - methods</subject><subject>fluid filtration</subject><subject>gas filtration</subject><subject>Gases - analysis</subject><subject>Humans</subject><subject>Medical Physics</subject><subject>Permeability</subject><subject>Physics</subject><subject>Root Canal Filling Materials</subject><subject>root canal obturation</subject><subject>sealer</subject><subject>tooth apex</subject><issn>0013-5585</issn><issn>1862-278X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0U1rFEEQBuBGFLNJvHmWPglCZu3vD2_JoFlhgwQ2RLw0NTM1ZszMzma6N5p_by-7xKOnLroeiqJeQt5yNuea648XV6u5YMzNmWQvyIw7Iwph3feXZMYYl4XWTh-R4xh_Maa09uw1OcpIi1zPyOISIt3gNCBUXd-lp08U6Bp_04ctrFOXIHWPSAdMd2ND00ghRoyR4roZmzGDmvYI9_ATT8mrFvqIbw7vCbn58nlVLorlt8uv5fmyqKUXqaiNqrRAXjlsFVjnG1mBEZUVaLyulRESjJdopauybbkxrlFSGJQtc7WSJ-TDfu4d9GEzdQNMT2GELizOl2H3x5h03ln7yLN9v7ebaXzYYkxh6GKNfQ9rHLcxGK-0FNL-FwrmhfLCZ3i2h_U0xjhh-7wCZ2EXR8hxhF0cIceR-bvD3G01YPMPH-6fQbEHXUz457kP030wVlodrlcq6PJHeXulRSjlX_Xhkqs</recordid><startdate>20080801</startdate><enddate>20080801</enddate><creator>Romieu, Olivier J.</creator><creator>Jacquot, Bruno</creator><creator>Callas-Etienne, Sylvie</creator><creator>Dutilleul, Pierre-Yves Collard</creator><creator>Levallois, Bernard</creator><creator>Cuisinier, Frederic J.G.</creator><general>Walter de Gruyter</general><general>De Gruyter</general><scope>BSCLL</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-0572-5815</orcidid><orcidid>https://orcid.org/0000-0001-6870-0490</orcidid></search><sort><creationdate>20080801</creationdate><title>Gas permeability: a new quantitative method to assess endodontic leakage</title><author>Romieu, Olivier J. ; Jacquot, Bruno ; Callas-Etienne, Sylvie ; Dutilleul, Pierre-Yves Collard ; Levallois, Bernard ; Cuisinier, Frederic J.G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c392t-c64b52e1b8ef4a789d3ba62b72e695c4623a693e738bc64f1668d4326e3f08c43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Algorithms</topic><topic>Dental Leakage - prevention & control</topic><topic>endodontic leakage</topic><topic>Endodontics - instrumentation</topic><topic>Equipment Failure Analysis - instrumentation</topic><topic>Equipment Failure Analysis - methods</topic><topic>fluid filtration</topic><topic>gas filtration</topic><topic>Gases - analysis</topic><topic>Humans</topic><topic>Medical Physics</topic><topic>Permeability</topic><topic>Physics</topic><topic>Root Canal Filling Materials</topic><topic>root canal obturation</topic><topic>sealer</topic><topic>tooth apex</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Romieu, Olivier J.</creatorcontrib><creatorcontrib>Jacquot, Bruno</creatorcontrib><creatorcontrib>Callas-Etienne, Sylvie</creatorcontrib><creatorcontrib>Dutilleul, Pierre-Yves Collard</creatorcontrib><creatorcontrib>Levallois, Bernard</creatorcontrib><creatorcontrib>Cuisinier, Frederic J.G.</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Biomedizinische Technik</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Romieu, Olivier J.</au><au>Jacquot, Bruno</au><au>Callas-Etienne, Sylvie</au><au>Dutilleul, Pierre-Yves Collard</au><au>Levallois, Bernard</au><au>Cuisinier, Frederic J.G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Gas permeability: a new quantitative method to assess endodontic leakage</atitle><jtitle>Biomedizinische Technik</jtitle><addtitle>Biomedizinische Technik/Biomedical Engineering</addtitle><date>2008-08-01</date><risdate>2008</risdate><volume>53</volume><issue>4</issue><spage>181</spage><epage>184</epage><pages>181-184</pages><issn>0013-5585</issn><eissn>1862-278X</eissn><abstract>Aim: The aim of this study was to evaluate a new endodontic leakage measurement method. Materials and methods: Permeability was assessed measuring the gas flow passing through the root. Positive and negative tests were carried out to assess the validity of the method. We used glass capillaries for calibration (diameters of 15, 30, 40, 50 and 75 μm). The applicability of the method was assessed with human teeth using three sealing methods: GuttaFlow (GF) and a single cone; Pulp Canal Sealer (PCS) and a single cone; PCS and system B. Results: This method demonstrated to be highly reproducible as the standard deviation was approximately 1% on average with glass capillaries. Significantly higher leakage (p<0.05) was recorded for endodontic treatment with GF and single cone compared to PCS and single cone and PCS with system B. Conclusion: Gas permeability is quantitative, sensitive, non-destructive and reproducible and seems appropriate for endodontic tests. It would participate in the indirect comprehension of leakage phenomena.</abstract><cop>Germany</cop><pub>Walter de Gruyter</pub><pmid>18652559</pmid><doi>10.1515/BMT.2008.030</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-0572-5815</orcidid><orcidid>https://orcid.org/0000-0001-6870-0490</orcidid></addata></record> |
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subjects | Algorithms Dental Leakage - prevention & control endodontic leakage Endodontics - instrumentation Equipment Failure Analysis - instrumentation Equipment Failure Analysis - methods fluid filtration gas filtration Gases - analysis Humans Medical Physics Permeability Physics Root Canal Filling Materials root canal obturation sealer tooth apex |
title | Gas permeability: a new quantitative method to assess endodontic leakage |
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