Stability evaluation of implants integrated in grafted and nongrafted maxillary bone: a clinical study from implant placement to abutment connection.
Identifieur interne : 001232 ( PubMed/Corpus ); précédent : 001231; suivant : 001233Stability evaluation of implants integrated in grafted and nongrafted maxillary bone: a clinical study from implant placement to abutment connection.
Auteurs : Lars Rasmusson ; Andreas Thor ; Lars SennerbySource :
- Clinical implant dentistry and related research [ 1708-8208 ] ; 2012.
English descriptors
- KwdEn :
- Adult, Aged, Alveolar Bone Loss (diagnostic imaging), Alveolar Bone Loss (rehabilitation), Alveolar Bone Loss (surgery), Bone Transplantation (adverse effects), Bone Transplantation (methods), Dental Abutments, Dental Implantation, Endosseous, Dental Implants, Dental Prosthesis Retention, Dental Prosthesis, Implant-Supported, Dental Restoration Failure, Female, Humans, Jaw, Edentulous (rehabilitation), Jaw, Edentulous (surgery), Male, Maxilla (surgery), Middle Aged, Osseointegration, Osteotomy, Le Fort (adverse effects), Prospective Studies, Radiography, Statistics, Nonparametric, Titanium, Vibration.
- MESH :
- chemical : Dental Implants, Titanium.
- adverse effects : Bone Transplantation, Osteotomy, Le Fort.
- diagnostic imaging : Alveolar Bone Loss.
- methods : Bone Transplantation.
- rehabilitation : Alveolar Bone Loss, Jaw, Edentulous.
- surgery : Alveolar Bone Loss, Jaw, Edentulous, Maxilla.
- Adult, Aged, Dental Abutments, Dental Implantation, Endosseous, Dental Prosthesis Retention, Dental Prosthesis, Implant-Supported, Dental Restoration Failure, Female, Humans, Male, Middle Aged, Osseointegration, Prospective Studies, Radiography, Statistics, Nonparametric, Vibration.
Abstract
Clinical studies have shown a higher degree of implant failures in grafted bone compared with normal nongrafted maxillary bone. Additionally, a prolonged time for integration of titanium implants in grafted block bone has been shown by means of resonance frequency analysis (RFA).
DOI: 10.1111/j.1708-8208.2010.00239.x
PubMed: 20491814
Links to Exploration step
pubmed:20491814Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Stability evaluation of implants integrated in grafted and nongrafted maxillary bone: a clinical study from implant placement to abutment connection.</title><author><name sortKey="Rasmusson, Lars" sort="Rasmusson, Lars" uniqKey="Rasmusson L" first="Lars" last="Rasmusson">Lars Rasmusson</name><affiliation><nlm:affiliation>Department of Oral and Maxillofacial Surgery, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden. lars.rasmusson@gu.se</nlm:affiliation></affiliation></author><author><name sortKey="Thor, Andreas" sort="Thor, Andreas" uniqKey="Thor A" first="Andreas" last="Thor">Andreas Thor</name></author><author><name sortKey="Sennerby, Lars" sort="Sennerby, Lars" uniqKey="Sennerby L" first="Lars" last="Sennerby">Lars Sennerby</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2012">2012</date><idno type="RBID">pubmed:20491814</idno><idno type="pmid">20491814</idno><idno type="doi">10.1111/j.1708-8208.2010.00239.x</idno><idno type="wicri:Area/PubMed/Corpus">001232</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">001232</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Stability evaluation of implants integrated in grafted and nongrafted maxillary bone: a clinical study from implant placement to abutment connection.</title><author><name sortKey="Rasmusson, Lars" sort="Rasmusson, Lars" uniqKey="Rasmusson L" first="Lars" last="Rasmusson">Lars Rasmusson</name><affiliation><nlm:affiliation>Department of Oral and Maxillofacial Surgery, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden. lars.rasmusson@gu.se</nlm:affiliation></affiliation></author><author><name sortKey="Thor, Andreas" sort="Thor, Andreas" uniqKey="Thor A" first="Andreas" last="Thor">Andreas Thor</name></author><author><name sortKey="Sennerby, Lars" sort="Sennerby, Lars" uniqKey="Sennerby L" first="Lars" last="Sennerby">Lars Sennerby</name></author></analytic><series><title level="j">Clinical implant dentistry and related research</title><idno type="eISSN">1708-8208</idno><imprint><date when="2012" type="published">2012</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Aged</term><term>Alveolar Bone Loss (diagnostic imaging)</term><term>Alveolar Bone Loss (rehabilitation)</term><term>Alveolar Bone Loss (surgery)</term><term>Bone Transplantation (adverse effects)</term><term>Bone Transplantation (methods)</term><term>Dental Abutments</term><term>Dental Implantation, Endosseous</term><term>Dental Implants</term><term>Dental Prosthesis Retention</term><term>Dental Prosthesis, Implant-Supported</term><term>Dental Restoration Failure</term><term>Female</term><term>Humans</term><term>Jaw, Edentulous (rehabilitation)</term><term>Jaw, Edentulous (surgery)</term><term>Male</term><term>Maxilla (surgery)</term><term>Middle Aged</term><term>Osseointegration</term><term>Osteotomy, Le Fort (adverse effects)</term><term>Prospective Studies</term><term>Radiography</term><term>Statistics, Nonparametric</term><term>Titanium</term><term>Vibration</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Dental Implants</term><term>Titanium</term></keywords><keywords scheme="MESH" qualifier="adverse effects" xml:lang="en"><term>Bone Transplantation</term><term>Osteotomy, Le Fort</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Alveolar Bone Loss</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Bone Transplantation</term></keywords><keywords scheme="MESH" qualifier="rehabilitation" xml:lang="en"><term>Alveolar Bone Loss</term><term>Jaw, Edentulous</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Alveolar Bone Loss</term><term>Jaw, Edentulous</term><term>Maxilla</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Aged</term><term>Dental Abutments</term><term>Dental Implantation, Endosseous</term><term>Dental Prosthesis Retention</term><term>Dental Prosthesis, Implant-Supported</term><term>Dental Restoration Failure</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Osseointegration</term><term>Prospective Studies</term><term>Radiography</term><term>Statistics, Nonparametric</term><term>Vibration</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Clinical studies have shown a higher degree of implant failures in grafted bone compared with normal nongrafted maxillary bone. Additionally, a prolonged time for integration of titanium implants in grafted block bone has been shown by means of resonance frequency analysis (RFA).</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">20491814</PMID><DateCompleted><Year>2012</Year><Month>06</Month><Day>21</Day></DateCompleted><DateRevised><Year>2016</Year><Month>11</Month><Day>25</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1708-8208</ISSN><JournalIssue CitedMedium="Internet"><Volume>14</Volume><Issue>1</Issue><PubDate><Year>2012</Year><Month>Mar</Month></PubDate></JournalIssue><Title>Clinical implant dentistry and related research</Title><ISOAbbreviation>Clin Implant Dent Relat Res</ISOAbbreviation></Journal><ArticleTitle>Stability evaluation of implants integrated in grafted and nongrafted maxillary bone: a clinical study from implant placement to abutment connection.</ArticleTitle><Pagination><MedlinePgn>61-6</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1111/j.1708-8208.2010.00239.x</ELocationID><Abstract><AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">Clinical studies have shown a higher degree of implant failures in grafted bone compared with normal nongrafted maxillary bone. Additionally, a prolonged time for integration of titanium implants in grafted block bone has been shown by means of resonance frequency analysis (RFA).</AbstractText><AbstractText Label="PURPOSE" NlmCategory="OBJECTIVE">The aim of this prospective study was to compare the stability of implants placed in particulate bone, onlay block bone, interpositional bone, and nongrafted maxillary bone during the early phase of osseointegration using RFA and implant failure.</AbstractText><AbstractText Label="MATERIAL AND METHODS" NlmCategory="METHODS">Thirty-five patients with edentulism in the maxilla were included in the study. In all, 260 Astra Tech TiOblast implants (Astra Tech AB, Mölndal, Sweden) were installed. Twenty-five of these patients had severe maxillary atrophy and were treated with iliac bone grafts 5 to 6 months prior to implant placement, 19 with lateral onlay block grafts on one side (group A, 38 implants) and particulate bone for lateral augmentation on the other (group B, 38 implants). These 19 patients also got bilateral sinus floor augmentation with particulate bone (group C, 76 implants). Six patients had an unfavorable sagittal relation between the jaws and underwent a LeFort I operation with interpositional bone blocks grafted to the nasal and sinus floors (group D, 48 implants). The remaining 10 patients could be treated with implants without bone augmentation and served as control (group E, 60 implants). RFA was performed at implant placement and abutment connection 6 months later and an implant stability quotient (ISQ) value was given for each implant.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">Four implants (1.5%) were found mobile at abutment connection and removed (two in group A and two in group D). RFA showed a slight increase in stability from installation to abutment connection but the differences were not statistically significant in any of the groups (Wilcoxon signed rank test for comparison of paired data). Implants installed in group D had a significantly lower ISQ value at both measurements compared with the other groups (Wilcoxon Rank Sum test for comparisons of independent samples, p = .05).</AbstractText><AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">It is concluded that TiO(2)-blasted implants placed in nongrafted and grafted maxillary bone using a two-staged protocol show similar stability during the early phase of osseointegration. Patients reconstructed with interpositional bone graft after a LeFort I osteotomy showed lower implant stability values than nongrafted patients and other grafting techniques.</AbstractText><CopyrightInformation>© 2010 Wiley Periodicals, Inc.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Rasmusson</LastName><ForeName>Lars</ForeName><Initials>L</Initials><AffiliationInfo><Affiliation>Department of Oral and Maxillofacial Surgery, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden. lars.rasmusson@gu.se</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Thor</LastName><ForeName>Andreas</ForeName><Initials>A</Initials></Author><Author ValidYN="Y"><LastName>Sennerby</LastName><ForeName>Lars</ForeName><Initials>L</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D018848">Controlled Clinical Trial</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2010</Year><Month>05</Month><Day>11</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Clin Implant Dent Relat Res</MedlineTA><NlmUniqueID>100888977</NlmUniqueID><ISSNLinking>1523-0899</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D015921">Dental Implants</NameOfSubstance></Chemical><Chemical><RegistryNumber>15FIX9V2JP</RegistryNumber><NameOfSubstance UI="C009495">titanium dioxide</NameOfSubstance></Chemical><Chemical><RegistryNumber>D1JT611TNE</RegistryNumber><NameOfSubstance UI="D014025">Titanium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016301" MajorTopicYN="N">Alveolar Bone Loss</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="N">diagnostic imaging</QualifierName><QualifierName UI="Q000534" MajorTopicYN="N">rehabilitation</QualifierName><QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D016025" MajorTopicYN="N">Bone Transplantation</DescriptorName><QualifierName UI="Q000009" MajorTopicYN="N">adverse effects</QualifierName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000044" MajorTopicYN="N">Dental Abutments</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003758" MajorTopicYN="Y">Dental Implantation, Endosseous</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015921" MajorTopicYN="Y">Dental Implants</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017268" MajorTopicYN="Y">Dental Prosthesis Retention</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019094" MajorTopicYN="N">Dental Prosthesis, Implant-Supported</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019232" MajorTopicYN="Y">Dental Restoration Failure</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></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><QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008437" MajorTopicYN="N">Maxilla</DescriptorName><QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016348" MajorTopicYN="Y">Osseointegration</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019340" MajorTopicYN="N">Osteotomy, Le Fort</DescriptorName><QualifierName UI="Q000009" MajorTopicYN="N">adverse effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011446" MajorTopicYN="N">Prospective Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011859" MajorTopicYN="N">Radiography</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018709" MajorTopicYN="N">Statistics, Nonparametric</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014025" MajorTopicYN="N">Titanium</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014732" MajorTopicYN="N">Vibration</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2010</Year><Month>5</Month><Day>25</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2010</Year><Month>5</Month><Day>25</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2012</Year><Month>6</Month><Day>22</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">20491814</ArticleId><ArticleId IdType="pii">CID239</ArticleId><ArticleId IdType="doi">10.1111/j.1708-8208.2010.00239.x</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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