The effect of etching on bacterial microleakage of an adhesive composite restoration
Objectives: The incidence of bacterial microleakage, pulp inflammation and necrosis associated with dentine etching treatments prior to restoration are not known. Consequently, to resolve some of the controversy surrounding the effects and importance of vital dentine etching, the authors investigate...
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| Veröffentlicht in: | Journal of dentistry 2002, Vol.30 (1), p.29-36 |
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| creator | Murray, Peter E Smyth, Thomas W About, Imad Remusat, Remeille Franquin, Jean-Claude Smith, Anthony J |
| description | Objectives: The incidence of bacterial microleakage, pulp inflammation and necrosis associated with dentine etching treatments prior to restoration are not known. Consequently, to resolve some of the controversy surrounding the effects and importance of vital dentine etching, the authors investigated these factors.
Methods: 110 standardised class V cavities were cut into buccal dentine, without exposing the pulp of teeth scheduled for extraction for orthodontic reasons. Cavities were either left unetched, or etched with the non-equivalent treatments of phosphoric acid gel for 60
s or Ethylenediaminetetraacetic acid (EDTA) for 30
s, prior to placement of composite resin. Teeth were collected and pulp responses were evaluated according to ISO guidelines, using pathohistomorphometric analysis and ANOVA statistics.
Results: Etching was found to be correlated to bacterial microleakage (
p=0.0001) and tertiary dentine formation (
p=0.0023). Bacterial microleakage was correlated to inflammatory activity (
p=0.0001). The frequency of bacterial microleakage was: no etching (65%), EDTA (51%) and phosphoric acid (PA) (20%).
Significance: Vital dentine etching treatment is of extreme importance for the placement of RC to minimise bacterial microleakage. PA etching proved to be more effective at preventing bacterial microleakage than non-etching, and etching with EDTA. |
| doi_str_mv | 10.1016/S0300-5712(01)00055-0 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_03552501v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0300571201000550</els_id><sourcerecordid>71345971</sourcerecordid><originalsourceid>FETCH-LOGICAL-c442t-8ccf1d6a7706910e3ef9f1ff545df905a93aad94d7c6e78a6380f65abe5b8a083</originalsourceid><addsrcrecordid>eNqFkMFu1DAQhi0EosvCI4B8Qu0hMJPEcXJCVQW00ko9dJG4WbPOuGtI4sXOrtS3b9JdlWNPI42-mX_mE-IjwhcErL7eQQGQKY35OeAFACiVwSuxwFo3Gerq92uxeEbOxLuU_kxQCXnzVpwh6hJ1kS_Eer1lyc6xHWVwkke79cO9DIPckB05eupk720MHdNfuucZokFSu-XkDyxt6Hch-ZFl5DSGSKMPw3vxxlGX-MOpLsWvH9_XV9fZ6vbnzdXlKrNlmY9Zba3DtiKtoWoQuGDXOHROlap1DShqCqK2KVttK9Y1VUUNrlK0YbWpCepiKS6Oe7fUmV30PcUHE8ib68uVmXtQKJUrwANO7Ocju4vh33661fQ-We46Gjjsk9FYlKrRM6iO4PR0SpHd82YEM6s3T-rN7NUAmif1U9JSfDoF7Dc9t_-nTq4n4NsR4EnJwXM0yXoeLLc-TvpNG_wLEY_UwZLj</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>71345971</pqid></control><display><type>article</type><title>The effect of etching on bacterial microleakage of an adhesive composite restoration</title><source>MEDLINE</source><source>Elsevier ScienceDirect Journals Complete</source><creator>Murray, Peter E ; Smyth, Thomas W ; About, Imad ; Remusat, Remeille ; Franquin, Jean-Claude ; Smith, Anthony J</creator><creatorcontrib>Murray, Peter E ; Smyth, Thomas W ; About, Imad ; Remusat, Remeille ; Franquin, Jean-Claude ; Smith, Anthony J</creatorcontrib><description>Objectives: The incidence of bacterial microleakage, pulp inflammation and necrosis associated with dentine etching treatments prior to restoration are not known. Consequently, to resolve some of the controversy surrounding the effects and importance of vital dentine etching, the authors investigated these factors.
Methods: 110 standardised class V cavities were cut into buccal dentine, without exposing the pulp of teeth scheduled for extraction for orthodontic reasons. Cavities were either left unetched, or etched with the non-equivalent treatments of phosphoric acid gel for 60
s or Ethylenediaminetetraacetic acid (EDTA) for 30
s, prior to placement of composite resin. Teeth were collected and pulp responses were evaluated according to ISO guidelines, using pathohistomorphometric analysis and ANOVA statistics.
Results: Etching was found to be correlated to bacterial microleakage (
p=0.0001) and tertiary dentine formation (
p=0.0023). Bacterial microleakage was correlated to inflammatory activity (
p=0.0001). The frequency of bacterial microleakage was: no etching (65%), EDTA (51%) and phosphoric acid (PA) (20%).
Significance: Vital dentine etching treatment is of extreme importance for the placement of RC to minimise bacterial microleakage. PA etching proved to be more effective at preventing bacterial microleakage than non-etching, and etching with EDTA.</description><identifier>ISSN: 0300-5712</identifier><identifier>EISSN: 1879-176X</identifier><identifier>DOI: 10.1016/S0300-5712(01)00055-0</identifier><identifier>PMID: 11741732</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Acid Etching, Dental - methods ; Adhesives ; Adolescent ; Adult ; Analysis of Variance ; Bisphenol A-Glycidyl Methacrylate ; Child ; Dental Leakage - complications ; Dental Leakage - prevention & control ; Dental Pulp Necrosis - etiology ; Dental Restoration, Permanent ; Dentin - drug effects ; Dentin, Secondary - secretion ; Dentin-Bonding Agents ; Dentistry ; Edetic Acid - pharmacology ; Female ; Humans ; Inflammation ; Life Sciences ; Male ; Microleakage ; Odontoblasts - cytology ; Phosphoric acid ; Phosphoric Acids - pharmacology ; Pulp ; Pulpitis - etiology ; Resin Cements ; Smear Layer</subject><ispartof>Journal of dentistry, 2002, Vol.30 (1), p.29-36</ispartof><rights>2002 Elsevier Science Ltd</rights><rights>Attribution - NonCommercial - NoDerivatives</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c442t-8ccf1d6a7706910e3ef9f1ff545df905a93aad94d7c6e78a6380f65abe5b8a083</citedby><cites>FETCH-LOGICAL-c442t-8ccf1d6a7706910e3ef9f1ff545df905a93aad94d7c6e78a6380f65abe5b8a083</cites><orcidid>0000-0002-7453-3921</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0300571201000550$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,314,776,780,881,3537,4010,27902,27903,27904,65309</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/11741732$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-03552501$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Murray, Peter E</creatorcontrib><creatorcontrib>Smyth, Thomas W</creatorcontrib><creatorcontrib>About, Imad</creatorcontrib><creatorcontrib>Remusat, Remeille</creatorcontrib><creatorcontrib>Franquin, Jean-Claude</creatorcontrib><creatorcontrib>Smith, Anthony J</creatorcontrib><title>The effect of etching on bacterial microleakage of an adhesive composite restoration</title><title>Journal of dentistry</title><addtitle>J Dent</addtitle><description>Objectives: The incidence of bacterial microleakage, pulp inflammation and necrosis associated with dentine etching treatments prior to restoration are not known. Consequently, to resolve some of the controversy surrounding the effects and importance of vital dentine etching, the authors investigated these factors.
Methods: 110 standardised class V cavities were cut into buccal dentine, without exposing the pulp of teeth scheduled for extraction for orthodontic reasons. Cavities were either left unetched, or etched with the non-equivalent treatments of phosphoric acid gel for 60
s or Ethylenediaminetetraacetic acid (EDTA) for 30
s, prior to placement of composite resin. Teeth were collected and pulp responses were evaluated according to ISO guidelines, using pathohistomorphometric analysis and ANOVA statistics.
Results: Etching was found to be correlated to bacterial microleakage (
p=0.0001) and tertiary dentine formation (
p=0.0023). Bacterial microleakage was correlated to inflammatory activity (
p=0.0001). The frequency of bacterial microleakage was: no etching (65%), EDTA (51%) and phosphoric acid (PA) (20%).
Significance: Vital dentine etching treatment is of extreme importance for the placement of RC to minimise bacterial microleakage. PA etching proved to be more effective at preventing bacterial microleakage than non-etching, and etching with EDTA.</description><subject>Acid Etching, Dental - methods</subject><subject>Adhesives</subject><subject>Adolescent</subject><subject>Adult</subject><subject>Analysis of Variance</subject><subject>Bisphenol A-Glycidyl Methacrylate</subject><subject>Child</subject><subject>Dental Leakage - complications</subject><subject>Dental Leakage - prevention & control</subject><subject>Dental Pulp Necrosis - etiology</subject><subject>Dental Restoration, Permanent</subject><subject>Dentin - drug effects</subject><subject>Dentin, Secondary - secretion</subject><subject>Dentin-Bonding Agents</subject><subject>Dentistry</subject><subject>Edetic Acid - pharmacology</subject><subject>Female</subject><subject>Humans</subject><subject>Inflammation</subject><subject>Life Sciences</subject><subject>Male</subject><subject>Microleakage</subject><subject>Odontoblasts - cytology</subject><subject>Phosphoric acid</subject><subject>Phosphoric Acids - pharmacology</subject><subject>Pulp</subject><subject>Pulpitis - etiology</subject><subject>Resin Cements</subject><subject>Smear Layer</subject><issn>0300-5712</issn><issn>1879-176X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2002</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkMFu1DAQhi0EosvCI4B8Qu0hMJPEcXJCVQW00ko9dJG4WbPOuGtI4sXOrtS3b9JdlWNPI42-mX_mE-IjwhcErL7eQQGQKY35OeAFACiVwSuxwFo3Gerq92uxeEbOxLuU_kxQCXnzVpwh6hJ1kS_Eer1lyc6xHWVwkke79cO9DIPckB05eupk720MHdNfuucZokFSu-XkDyxt6Hch-ZFl5DSGSKMPw3vxxlGX-MOpLsWvH9_XV9fZ6vbnzdXlKrNlmY9Zba3DtiKtoWoQuGDXOHROlap1DShqCqK2KVttK9Y1VUUNrlK0YbWpCepiKS6Oe7fUmV30PcUHE8ib68uVmXtQKJUrwANO7Ocju4vh33661fQ-We46Gjjsk9FYlKrRM6iO4PR0SpHd82YEM6s3T-rN7NUAmif1U9JSfDoF7Dc9t_-nTq4n4NsR4EnJwXM0yXoeLLc-TvpNG_wLEY_UwZLj</recordid><startdate>2002</startdate><enddate>2002</enddate><creator>Murray, Peter E</creator><creator>Smyth, Thomas W</creator><creator>About, Imad</creator><creator>Remusat, Remeille</creator><creator>Franquin, Jean-Claude</creator><creator>Smith, Anthony J</creator><general>Elsevier Ltd</general><general>Elsevier</general><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>7X8</scope><scope>1XC</scope><scope>VOOES</scope><orcidid>https://orcid.org/0000-0002-7453-3921</orcidid></search><sort><creationdate>2002</creationdate><title>The effect of etching on bacterial microleakage of an adhesive composite restoration</title><author>Murray, Peter E ; Smyth, Thomas W ; About, Imad ; Remusat, Remeille ; Franquin, Jean-Claude ; Smith, Anthony J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c442t-8ccf1d6a7706910e3ef9f1ff545df905a93aad94d7c6e78a6380f65abe5b8a083</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2002</creationdate><topic>Acid Etching, Dental - methods</topic><topic>Adhesives</topic><topic>Adolescent</topic><topic>Adult</topic><topic>Analysis of Variance</topic><topic>Bisphenol A-Glycidyl Methacrylate</topic><topic>Child</topic><topic>Dental Leakage - complications</topic><topic>Dental Leakage - prevention & control</topic><topic>Dental Pulp Necrosis - etiology</topic><topic>Dental Restoration, Permanent</topic><topic>Dentin - drug effects</topic><topic>Dentin, Secondary - secretion</topic><topic>Dentin-Bonding Agents</topic><topic>Dentistry</topic><topic>Edetic Acid - pharmacology</topic><topic>Female</topic><topic>Humans</topic><topic>Inflammation</topic><topic>Life Sciences</topic><topic>Male</topic><topic>Microleakage</topic><topic>Odontoblasts - cytology</topic><topic>Phosphoric acid</topic><topic>Phosphoric Acids - pharmacology</topic><topic>Pulp</topic><topic>Pulpitis - etiology</topic><topic>Resin Cements</topic><topic>Smear Layer</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Murray, Peter E</creatorcontrib><creatorcontrib>Smyth, Thomas W</creatorcontrib><creatorcontrib>About, Imad</creatorcontrib><creatorcontrib>Remusat, Remeille</creatorcontrib><creatorcontrib>Franquin, Jean-Claude</creatorcontrib><creatorcontrib>Smith, Anthony J</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>Hyper Article en Ligne (HAL) (Open Access)</collection><jtitle>Journal of dentistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Murray, Peter E</au><au>Smyth, Thomas W</au><au>About, Imad</au><au>Remusat, Remeille</au><au>Franquin, Jean-Claude</au><au>Smith, Anthony J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The effect of etching on bacterial microleakage of an adhesive composite restoration</atitle><jtitle>Journal of dentistry</jtitle><addtitle>J Dent</addtitle><date>2002</date><risdate>2002</risdate><volume>30</volume><issue>1</issue><spage>29</spage><epage>36</epage><pages>29-36</pages><issn>0300-5712</issn><eissn>1879-176X</eissn><abstract>Objectives: The incidence of bacterial microleakage, pulp inflammation and necrosis associated with dentine etching treatments prior to restoration are not known. Consequently, to resolve some of the controversy surrounding the effects and importance of vital dentine etching, the authors investigated these factors.
Methods: 110 standardised class V cavities were cut into buccal dentine, without exposing the pulp of teeth scheduled for extraction for orthodontic reasons. Cavities were either left unetched, or etched with the non-equivalent treatments of phosphoric acid gel for 60
s or Ethylenediaminetetraacetic acid (EDTA) for 30
s, prior to placement of composite resin. Teeth were collected and pulp responses were evaluated according to ISO guidelines, using pathohistomorphometric analysis and ANOVA statistics.
Results: Etching was found to be correlated to bacterial microleakage (
p=0.0001) and tertiary dentine formation (
p=0.0023). Bacterial microleakage was correlated to inflammatory activity (
p=0.0001). The frequency of bacterial microleakage was: no etching (65%), EDTA (51%) and phosphoric acid (PA) (20%).
Significance: Vital dentine etching treatment is of extreme importance for the placement of RC to minimise bacterial microleakage. PA etching proved to be more effective at preventing bacterial microleakage than non-etching, and etching with EDTA.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>11741732</pmid><doi>10.1016/S0300-5712(01)00055-0</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-7453-3921</orcidid><oa>free_for_read</oa></addata></record> |
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| ispartof | Journal of dentistry, 2002, Vol.30 (1), p.29-36 |
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| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals Complete |
| subjects | Acid Etching, Dental - methods Adhesives Adolescent Adult Analysis of Variance Bisphenol A-Glycidyl Methacrylate Child Dental Leakage - complications Dental Leakage - prevention & control Dental Pulp Necrosis - etiology Dental Restoration, Permanent Dentin - drug effects Dentin, Secondary - secretion Dentin-Bonding Agents Dentistry Edetic Acid - pharmacology Female Humans Inflammation Life Sciences Male Microleakage Odontoblasts - cytology Phosphoric acid Phosphoric Acids - pharmacology Pulp Pulpitis - etiology Resin Cements Smear Layer |
| title | The effect of etching on bacterial microleakage of an adhesive composite restoration |
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