A comparative study of the accuracy between plastic and metal impression transfer copings for implant restorations.
Identifieur interne : 000476 ( PubMed/Corpus ); précédent : 000475; suivant : 000477A comparative study of the accuracy between plastic and metal impression transfer copings for implant restorations.
Auteurs : Monica A. Fernandez ; Carmen Y. Paez De Mendoza ; Jeffrey A. Platt ; John A. Levon ; Suteera T. Hovijitra ; Arthur NimmoSource :
- Journal of prosthodontics : official journal of the American College of Prosthodontists [ 1532-849X ] ; 2013.
English descriptors
- KwdEn :
- Dental Alloys (chemistry), Dental Casting Technique, Dental Implant-Abutment Design, Dental Implants, Dental Impression Materials (chemistry), Dental Impression Technique (instrumentation), Dental Marginal Adaptation, Dental Materials (chemistry), Dental Models, Gold Alloys (chemistry), Humans, Jaw, Edentulous (rehabilitation), Mandible (pathology), Materials Testing, Methylmethacrylates (chemistry), Plastics (chemistry), Polyvinyls (chemistry), Siloxanes (chemistry), Surface Properties, Titanium (chemistry).
- MESH :
- chemical , chemistry : Dental Alloys, Dental Impression Materials, Dental Materials, Gold Alloys, Methylmethacrylates, Plastics, Polyvinyls, Siloxanes, Titanium.
- instrumentation : Dental Impression Technique.
- pathology : Mandible.
- rehabilitation : Jaw, Edentulous.
- Dental Casting Technique, Dental Implant-Abutment Design, Dental Implants, Dental Marginal Adaptation, Dental Models, Humans, Materials Testing, Surface Properties.
Abstract
A precise transfer of the position and orientation of the antirotational mechanism of an implant to the working cast is particularly important to achieve optimal fit of the final restoration. This study evaluated and compared the accuracy of metal and plastic impression copings for use in a full-arch mandibular edentulous simulation with four implants.
DOI: 10.1111/jopr.12015
PubMed: 23387412
Links to Exploration step
pubmed:23387412Le document en format XML
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Platt</name></author><author><name sortKey="Levon, John A" sort="Levon, John A" uniqKey="Levon J" first="John A" last="Levon">John A. Levon</name></author><author><name sortKey="Hovijitra, Suteera T" sort="Hovijitra, Suteera T" uniqKey="Hovijitra S" first="Suteera T" last="Hovijitra">Suteera T. Hovijitra</name></author><author><name sortKey="Nimmo, Arthur" sort="Nimmo, Arthur" uniqKey="Nimmo A" first="Arthur" last="Nimmo">Arthur Nimmo</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2013">2013</date><idno type="RBID">pubmed:23387412</idno><idno type="pmid">23387412</idno><idno type="doi">10.1111/jopr.12015</idno><idno type="wicri:Area/PubMed/Corpus">000476</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000476</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">A comparative study of the accuracy between plastic and metal impression transfer copings for implant restorations.</title><author><name sortKey="Fernandez, Monica A" sort="Fernandez, Monica A" uniqKey="Fernandez M" first="Monica A" last="Fernandez">Monica A. Fernandez</name><affiliation><nlm:affiliation>Department of Restorative Dental Sciences, Division of Prosthodontics, University of Florida College of Dentistry, Gainesville, FL 32610, USA. mfernandez@dental.ufl.edu</nlm:affiliation></affiliation></author><author><name sortKey="Paez De Mendoza, Carmen Y" sort="Paez De Mendoza, Carmen Y" uniqKey="Paez De Mendoza C" first="Carmen Y" last="Paez De Mendoza">Carmen Y. Paez De Mendoza</name></author><author><name sortKey="Platt, Jeffrey A" sort="Platt, Jeffrey A" uniqKey="Platt J" first="Jeffrey A" last="Platt">Jeffrey A. Platt</name></author><author><name sortKey="Levon, John A" sort="Levon, John A" uniqKey="Levon J" first="John A" last="Levon">John A. Levon</name></author><author><name sortKey="Hovijitra, Suteera T" sort="Hovijitra, Suteera T" uniqKey="Hovijitra S" first="Suteera T" last="Hovijitra">Suteera T. Hovijitra</name></author><author><name sortKey="Nimmo, Arthur" sort="Nimmo, Arthur" uniqKey="Nimmo A" first="Arthur" last="Nimmo">Arthur Nimmo</name></author></analytic><series><title level="j">Journal of prosthodontics : official journal of the American College of Prosthodontists</title><idno type="eISSN">1532-849X</idno><imprint><date when="2013" type="published">2013</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Dental Alloys (chemistry)</term><term>Dental Casting Technique</term><term>Dental Implant-Abutment Design</term><term>Dental Implants</term><term>Dental Impression Materials (chemistry)</term><term>Dental Impression Technique (instrumentation)</term><term>Dental Marginal Adaptation</term><term>Dental Materials (chemistry)</term><term>Dental Models</term><term>Gold Alloys (chemistry)</term><term>Humans</term><term>Jaw, Edentulous (rehabilitation)</term><term>Mandible (pathology)</term><term>Materials Testing</term><term>Methylmethacrylates (chemistry)</term><term>Plastics (chemistry)</term><term>Polyvinyls (chemistry)</term><term>Siloxanes (chemistry)</term><term>Surface Properties</term><term>Titanium (chemistry)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Dental Alloys</term><term>Dental Impression Materials</term><term>Dental Materials</term><term>Gold Alloys</term><term>Methylmethacrylates</term><term>Plastics</term><term>Polyvinyls</term><term>Siloxanes</term><term>Titanium</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Dental Impression Technique</term></keywords><keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Mandible</term></keywords><keywords scheme="MESH" qualifier="rehabilitation" xml:lang="en"><term>Jaw, Edentulous</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Dental Casting Technique</term><term>Dental Implant-Abutment Design</term><term>Dental Implants</term><term>Dental Marginal Adaptation</term><term>Dental Models</term><term>Humans</term><term>Materials Testing</term><term>Surface Properties</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A precise transfer of the position and orientation of the antirotational mechanism of an implant to the working cast is particularly important to achieve optimal fit of the final restoration. This study evaluated and compared the accuracy of metal and plastic impression copings for use in a full-arch mandibular edentulous simulation with four implants.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">23387412</PMID><DateCompleted><Year>2014</Year><Month>11</Month><Day>07</Day></DateCompleted><DateRevised><Year>2013</Year><Month>07</Month><Day>22</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1532-849X</ISSN><JournalIssue CitedMedium="Internet"><Volume>22</Volume><Issue>5</Issue><PubDate><Year>2013</Year><Month>Jul</Month></PubDate></JournalIssue><Title>Journal of prosthodontics : official journal of the American College of Prosthodontists</Title><ISOAbbreviation>J Prosthodont</ISOAbbreviation></Journal><ArticleTitle>A comparative study of the accuracy between plastic and metal impression transfer copings for implant restorations.</ArticleTitle><Pagination><MedlinePgn>367-76</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1111/jopr.12015</ELocationID><Abstract><AbstractText Label="PURPOSE" NlmCategory="OBJECTIVE">A precise transfer of the position and orientation of the antirotational mechanism of an implant to the working cast is particularly important to achieve optimal fit of the final restoration. This study evaluated and compared the accuracy of metal and plastic impression copings for use in a full-arch mandibular edentulous simulation with four implants.</AbstractText><AbstractText Label="MATERIALS AND METHODS" NlmCategory="METHODS">Metal and plastic impression transfer copings for two implant systems, Nobel Biocare™ Replace and Straumann SynOcta®, were assessed on a laboratory model to simulate clinical practice. The accuracy of producing stone casts using these plastic and metal impression transfer copings was measured against a standard prosthetic framework consisting of a cast gold bar. A total of 20 casts from the four combinations were obtained. The fit of the framework on the cast was tested by a noncontact surface profilometer, the Proscan 3D 2000 A, using the one-screw test. The effects of implant/system and impression/coping material on gap measurements were analyzed using repeated measures ANOVA.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">The findings of this in vitro study were as follows: plastic copings demonstrated significantly larger average gaps than metal for Straumann (p = 0.001). Plastic and metal copings were not significantly different for Nobel (p = 0.302). Nobel had significantly larger average gaps than Straumann for metal copings (p = 0.003). Nobel had marginally smaller average gaps than Straumann (p = 0.096) for plastic copings. The system-by-screw location interaction was significant as well (p < 0.001), indicating significant differences among the four screw locations, but the location differences were not the same for the two systems. A rank transformation of the data was necessary due to the nonnormal distribution of the gap measurements. No adjustments were made for multiple comparisons.</AbstractText><AbstractText Label="CONCLUSIONS" NlmCategory="CONCLUSIONS">The metal impression copings were more accurate than plastic copings when using the Straumann system, and there was no difference between metal and plastic copings for the Nobel Replace system. The system-by-screw location was not conclusive, showing no correlation within each system.</AbstractText><CopyrightInformation>© 2013 by the American College of Prosthodontists.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Fernandez</LastName><ForeName>Monica A</ForeName><Initials>MA</Initials><AffiliationInfo><Affiliation>Department of Restorative Dental Sciences, Division of Prosthodontics, University of Florida College of Dentistry, Gainesville, FL 32610, USA. mfernandez@dental.ufl.edu</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Paez de Mendoza</LastName><ForeName>Carmen Y</ForeName><Initials>CY</Initials></Author><Author ValidYN="Y"><LastName>Platt</LastName><ForeName>Jeffrey A</ForeName><Initials>JA</Initials></Author><Author ValidYN="Y"><LastName>Levon</LastName><ForeName>John A</ForeName><Initials>JA</Initials></Author><Author ValidYN="Y"><LastName>Hovijitra</LastName><ForeName>Suteera T</ForeName><Initials>ST</Initials></Author><Author ValidYN="Y"><LastName>Nimmo</LastName><ForeName>Arthur</ForeName><Initials>A</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2013</Year><Month>02</Month><Day>06</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Prosthodont</MedlineTA><NlmUniqueID>9301275</NlmUniqueID><ISSNLinking>1059-941X</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D003722">Dental Alloys</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D015921">Dental Implants</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D003760">Dental Impression Materials</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D003764">Dental Materials</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="C082318">GC Pattern Resin</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D006047">Gold Alloys</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D008768">Methylmethacrylates</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010969">Plastics</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D011145">Polyvinyls</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012833">Siloxanes</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="C480691">aquasil</NameOfSubstance></Chemical><Chemical><RegistryNumber>D1JT611TNE</RegistryNumber><NameOfSubstance UI="D014025">Titanium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D003722" MajorTopicYN="N">Dental Alloys</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003735" MajorTopicYN="N">Dental Casting Technique</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D059605" MajorTopicYN="N">Dental Implant-Abutment Design</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015921" MajorTopicYN="Y">Dental Implants</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003760" MajorTopicYN="N">Dental Impression Materials</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003761" MajorTopicYN="N">Dental Impression Technique</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="Y">instrumentation</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018772" MajorTopicYN="N">Dental Marginal Adaptation</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003764" MajorTopicYN="N">Dental Materials</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003765" MajorTopicYN="N">Dental Models</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006047" MajorTopicYN="N">Gold Alloys</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007575" MajorTopicYN="N">Jaw, Edentulous</DescriptorName><QualifierName UI="Q000534" MajorTopicYN="N">rehabilitation</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName><QualifierName UI="Q000473" MajorTopicYN="N">pathology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008422" MajorTopicYN="N">Materials Testing</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008768" MajorTopicYN="N">Methylmethacrylates</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010969" MajorTopicYN="N">Plastics</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011145" MajorTopicYN="N">Polyvinyls</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012833" MajorTopicYN="N">Siloxanes</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013499" MajorTopicYN="N">Surface Properties</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014025" MajorTopicYN="N">Titanium</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Implant</Keyword><Keyword MajorTopicYN="N">gap</Keyword><Keyword MajorTopicYN="N">impressions</Keyword><Keyword MajorTopicYN="N">jig</Keyword><Keyword MajorTopicYN="N">misfit</Keyword><Keyword MajorTopicYN="N">prosthetic framework</Keyword><Keyword MajorTopicYN="N">screw test</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="accepted"><Year>2012</Year><Month>09</Month><Day>20</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2013</Year><Month>2</Month><Day>8</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2013</Year><Month>2</Month><Day>8</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2014</Year><Month>11</Month><Day>8</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">23387412</ArticleId><ArticleId IdType="doi">10.1111/jopr.12015</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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