Evaluation of stress induced in peri-implant bone tissue by misfit in multi-implant prosthesis.
Identifieur interne : 002035 ( PubMed/Checkpoint ); précédent : 002034; suivant : 002036Evaluation of stress induced in peri-implant bone tissue by misfit in multi-implant prosthesis.
Auteurs : Arturo N. Natali [Italie] ; Piero G. Pavan ; Andrea L. RuggeroSource :
- Dental materials : official publication of the Academy of Dental Materials [ 0109-5641 ] ; 2006.
Descripteurs français
- KwdFr :
- Alliages d'or (), Analyse des éléments finis, Attachement de précision, Conception d'appareil de prothèse dentaire, Contrainte mécanique, Force occlusale, Humains, Implants dentaires, Mandibule (physiopathologie), Matériaux dentaires (), Modèles biologiques, Mâchoire partiellement édentée (physiopathologie), Mâchoire partiellement édentée (rééducation et réadaptation), Propriétés de surface, Prothèse dentaire implanto-portée, Simulation numérique, Titane (), Élasticité.
- MESH :
- physiopathologie : Mandibule, Mâchoire partiellement édentée.
- rééducation et réadaptation : Mâchoire partiellement édentée.
- Alliages d'or, Analyse des éléments finis, Attachement de précision, Conception d'appareil de prothèse dentaire, Contrainte mécanique, Force occlusale, Humains, Implants dentaires, Matériaux dentaires, Modèles biologiques, Propriétés de surface, Prothèse dentaire implanto-portée, Simulation numérique, Titane, Élasticité.
English descriptors
- KwdEn :
- Bite Force, Computer Simulation, Dental Implants, Dental Materials (chemistry), Dental Prosthesis, Implant-Supported, Denture Design, Denture Precision Attachment, Elasticity, Finite Element Analysis, Gold Alloys (chemistry), Humans, Jaw, Edentulous, Partially (physiopathology), Jaw, Edentulous, Partially (rehabilitation), Mandible (physiopathology), Models, Biological, Stress, Mechanical, Surface Properties, Titanium (chemistry).
- MESH :
- chemical , chemistry : Dental Materials, Gold Alloys, Titanium.
- chemical : Dental Implants.
- physiopathology : Jaw, Edentulous, Partially, Mandible.
- rehabilitation : Jaw, Edentulous, Partially.
- Bite Force, Computer Simulation, Dental Prosthesis, Implant-Supported, Denture Design, Denture Precision Attachment, Elasticity, Finite Element Analysis, Humans, Models, Biological, Stress, Mechanical, Surface Properties.
Abstract
The objective of the present work was to use numerical analysis to evaluate the relevance of stress states induced in peri-implant bone tissue by a misfit in a dental fixed prosthesis. Misfits in both mesial-distal and lingual-labial directions were considered to investigate a realistic configuration of the problem.
DOI: 10.1016/j.dental.2005.08.001
PubMed: 16198407
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
pubmed:16198407Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Evaluation of stress induced in peri-implant bone tissue by misfit in multi-implant prosthesis.</title><author><name sortKey="Natali, Arturo N" sort="Natali, Arturo N" uniqKey="Natali A" first="Arturo N" last="Natali">Arturo N. Natali</name><affiliation wicri:level="1"><nlm:affiliation>Centre of Mechanics of Biological Materials, University of Padova, Italy. arturo.natali@unipd.it</nlm:affiliation><country xml:lang="fr">Italie</country><wicri:regionArea>Centre of Mechanics of Biological Materials, University of Padova</wicri:regionArea><wicri:noRegion>University of Padova</wicri:noRegion></affiliation></author><author><name sortKey="Pavan, Piero G" sort="Pavan, Piero G" uniqKey="Pavan P" first="Piero G" last="Pavan">Piero G. Pavan</name></author><author><name sortKey="Ruggero, Andrea L" sort="Ruggero, Andrea L" uniqKey="Ruggero A" first="Andrea L" last="Ruggero">Andrea L. Ruggero</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2006">2006</date><idno type="RBID">pubmed:16198407</idno><idno type="pmid">16198407</idno><idno type="doi">10.1016/j.dental.2005.08.001</idno><idno type="wicri:Area/PubMed/Corpus">002753</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">002753</idno><idno type="wicri:Area/PubMed/Curation">002753</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">002753</idno><idno type="wicri:Area/PubMed/Checkpoint">002753</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">002753</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Evaluation of stress induced in peri-implant bone tissue by misfit in multi-implant prosthesis.</title><author><name sortKey="Natali, Arturo N" sort="Natali, Arturo N" uniqKey="Natali A" first="Arturo N" last="Natali">Arturo N. Natali</name><affiliation wicri:level="1"><nlm:affiliation>Centre of Mechanics of Biological Materials, University of Padova, Italy. arturo.natali@unipd.it</nlm:affiliation><country xml:lang="fr">Italie</country><wicri:regionArea>Centre of Mechanics of Biological Materials, University of Padova</wicri:regionArea><wicri:noRegion>University of Padova</wicri:noRegion></affiliation></author><author><name sortKey="Pavan, Piero G" sort="Pavan, Piero G" uniqKey="Pavan P" first="Piero G" last="Pavan">Piero G. Pavan</name></author><author><name sortKey="Ruggero, Andrea L" sort="Ruggero, Andrea L" uniqKey="Ruggero A" first="Andrea L" last="Ruggero">Andrea L. Ruggero</name></author></analytic><series><title level="j">Dental materials : official publication of the Academy of Dental Materials</title><idno type="ISSN">0109-5641</idno><imprint><date when="2006" type="published">2006</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Bite Force</term><term>Computer Simulation</term><term>Dental Implants</term><term>Dental Materials (chemistry)</term><term>Dental Prosthesis, Implant-Supported</term><term>Denture Design</term><term>Denture Precision Attachment</term><term>Elasticity</term><term>Finite Element Analysis</term><term>Gold Alloys (chemistry)</term><term>Humans</term><term>Jaw, Edentulous, Partially (physiopathology)</term><term>Jaw, Edentulous, Partially (rehabilitation)</term><term>Mandible (physiopathology)</term><term>Models, Biological</term><term>Stress, Mechanical</term><term>Surface Properties</term><term>Titanium (chemistry)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Alliages d'or ()</term><term>Analyse des éléments finis</term><term>Attachement de précision</term><term>Conception d'appareil de prothèse dentaire</term><term>Contrainte mécanique</term><term>Force occlusale</term><term>Humains</term><term>Implants dentaires</term><term>Mandibule (physiopathologie)</term><term>Matériaux dentaires ()</term><term>Modèles biologiques</term><term>Mâchoire partiellement édentée (physiopathologie)</term><term>Mâchoire partiellement édentée (rééducation et réadaptation)</term><term>Propriétés de surface</term><term>Prothèse dentaire implanto-portée</term><term>Simulation numérique</term><term>Titane ()</term><term>Élasticité</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Dental Materials</term><term>Gold Alloys</term><term>Titanium</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Dental Implants</term></keywords><keywords scheme="MESH" qualifier="physiopathologie" xml:lang="fr"><term>Mandibule</term><term>Mâchoire partiellement édentée</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Jaw, Edentulous, Partially</term><term>Mandible</term></keywords><keywords scheme="MESH" qualifier="rehabilitation" xml:lang="en"><term>Jaw, Edentulous, Partially</term></keywords><keywords scheme="MESH" qualifier="rééducation et réadaptation" xml:lang="fr"><term>Mâchoire partiellement édentée</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Bite Force</term><term>Computer Simulation</term><term>Dental Prosthesis, Implant-Supported</term><term>Denture Design</term><term>Denture Precision Attachment</term><term>Elasticity</term><term>Finite Element Analysis</term><term>Humans</term><term>Models, Biological</term><term>Stress, Mechanical</term><term>Surface Properties</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Alliages d'or</term><term>Analyse des éléments finis</term><term>Attachement de précision</term><term>Conception d'appareil de prothèse dentaire</term><term>Contrainte mécanique</term><term>Force occlusale</term><term>Humains</term><term>Implants dentaires</term><term>Matériaux dentaires</term><term>Modèles biologiques</term><term>Propriétés de surface</term><term>Prothèse dentaire implanto-portée</term><term>Simulation numérique</term><term>Titane</term><term>Élasticité</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The objective of the present work was to use numerical analysis to evaluate the relevance of stress states induced in peri-implant bone tissue by a misfit in a dental fixed prosthesis. Misfits in both mesial-distal and lingual-labial directions were considered to investigate a realistic configuration of the problem.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">16198407</PMID><DateCompleted><Year>2006</Year><Month>06</Month><Day>06</Day></DateCompleted><DateRevised><Year>2013</Year><Month>11</Month><Day>21</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Print">0109-5641</ISSN><JournalIssue CitedMedium="Print"><Volume>22</Volume><Issue>4</Issue><PubDate><Year>2006</Year><Month>Apr</Month></PubDate></JournalIssue><Title>Dental materials : official publication of the Academy of Dental Materials</Title><ISOAbbreviation>Dent Mater</ISOAbbreviation></Journal><ArticleTitle>Evaluation of stress induced in peri-implant bone tissue by misfit in multi-implant prosthesis.</ArticleTitle><Pagination><MedlinePgn>388-95</MedlinePgn></Pagination><Abstract><AbstractText Label="OBJECTIVES" NlmCategory="OBJECTIVE">The objective of the present work was to use numerical analysis to evaluate the relevance of stress states induced in peri-implant bone tissue by a misfit in a dental fixed prosthesis. Misfits in both mesial-distal and lingual-labial directions were considered to investigate a realistic configuration of the problem.</AbstractText><AbstractText Label="MATERIALS AND METHODS" NlmCategory="METHODS">A finite element model of a portion of a mandible with two implants connected by a gold alloy bar was defined on the basis of the morphometric data of a partial edentulous patient. A specific procedure was developed to represent the bar-implant coupling in the case of a misalignment between the implant and central axes of the anchoring site to the bar. Loading conditions related to occlusal forces were also considered.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">The numerical analysis of the implant-bridge misfit showed significant stress effects on the peri-implant bone tissue. For the specific prosthetic configuration considered, the maximum compressive stress was in the range of 40-60 MPa, depending on the misfit considered. The stress level was largely affected by the axial and bending stiffness characteristics of bar-implant compound.</AbstractText><AbstractText Label="SIGNIFICANCE" NlmCategory="CONCLUSIONS">Stress analysis using numerical methods made it possible to estimate stress states with high accuracy in terms of intensity and location. For the case considered, stress induced by misfit was comparable with that related to occlusal forces. Therefore, a possible bar-implant misfit should be carefully considered to ensure the reliability of the prosthetic system.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Natali</LastName><ForeName>Arturo N</ForeName><Initials>AN</Initials><AffiliationInfo><Affiliation>Centre of Mechanics of Biological Materials, University of Padova, Italy. arturo.natali@unipd.it</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Pavan</LastName><ForeName>Piero G</ForeName><Initials>PG</Initials></Author><Author ValidYN="Y"><LastName>Ruggero</LastName><ForeName>Andrea L</ForeName><Initials>AL</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2005</Year><Month>09</Month><Day>29</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Dent Mater</MedlineTA><NlmUniqueID>8508040</NlmUniqueID><ISSNLinking>0109-5641</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D015921">Dental Implants</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D003764">Dental Materials</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D006047">Gold Alloys</NameOfSubstance></Chemical><Chemical><RegistryNumber>D1JT611TNE</RegistryNumber><NameOfSubstance UI="D014025">Titanium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001732" MajorTopicYN="N">Bite Force</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003198" MajorTopicYN="N">Computer Simulation</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015921" MajorTopicYN="Y">Dental Implants</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003764" MajorTopicYN="N">Dental Materials</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D019094" MajorTopicYN="Y">Dental Prosthesis, Implant-Supported</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003779" MajorTopicYN="Y">Denture Design</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003834" MajorTopicYN="Y">Denture Precision Attachment</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004548" MajorTopicYN="N">Elasticity</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D020342" MajorTopicYN="N">Finite Element Analysis</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="D007576" MajorTopicYN="N">Jaw, Edentulous, Partially</DescriptorName><QualifierName UI="Q000503" MajorTopicYN="N">physiopathology</QualifierName><QualifierName UI="Q000534" MajorTopicYN="N">rehabilitation</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName><QualifierName UI="Q000503" MajorTopicYN="Y">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008954" MajorTopicYN="N">Models, Biological</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013314" MajorTopicYN="N">Stress, Mechanical</DescriptorName></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></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2005</Year><Month>10</Month><Day>4</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2006</Year><Month>6</Month><Day>7</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2005</Year><Month>10</Month><Day>4</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">16198407</ArticleId><ArticleId IdType="pii">S0109-5641(05)00224-1</ArticleId><ArticleId IdType="doi">10.1016/j.dental.2005.08.001</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Italie</li></country></list><tree><noCountry><name sortKey="Pavan, Piero G" sort="Pavan, Piero G" uniqKey="Pavan P" first="Piero G" last="Pavan">Piero G. Pavan</name><name sortKey="Ruggero, Andrea L" sort="Ruggero, Andrea L" uniqKey="Ruggero A" first="Andrea L" last="Ruggero">Andrea L. Ruggero</name></noCountry><country name="Italie"><noRegion><name sortKey="Natali, Arturo N" sort="Natali, Arturo N" uniqKey="Natali A" first="Arturo N" last="Natali">Arturo N. Natali</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/PubMed/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002035 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd -nk 002035 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= EdenteV2
|flux= PubMed
|étape= Checkpoint
|type= RBID
|clé= pubmed:16198407
|texte= Evaluation of stress induced in peri-implant bone tissue by misfit in multi-implant prosthesis.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Checkpoint/RBID.i -Sk "pubmed:16198407" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Checkpoint/biblio.hfd \
| NlmPubMed2Wicri -a EdenteV2
| This area was generated with Dilib version V0.6.32. |  |