Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study
Identifieur interne : 002934 ( Istex/Corpus ); précédent : 002933; suivant : 002935Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study
Auteurs : Lars Rasmusson ; Göran Stegersjö ; Karl-Erik Kahnberg ; Lars SennerbySource :
- Clinical Implant Dentistry and Related Research [ 1523-0899 ] ; 1999-10.
English descriptors
- KwdEn :
- Abutment, Abutment connection, Abutment lengths, Bone formation, Bone graft, Bone grafts, Bone interface, Brinemark clinic, Brinemark implants, Clinical documentation, Clinical implant dentistry, Complex healing situation, Craniofacial implants, Goteborg university, Graft, Grafted, Grafted bone, Grafted maxilla, Grafted maxillae, Healing capacity, Healing period, Higher degree, Implant, Implant design, Implant interface, Implant placement, Implant placement surgery, Implant stability, Implant stability measurements, Implant surgery, Interpositional, Interpositional bone, Interpositional bone grafts, Longitudinal studies, Longitudinal study, Marginal bone level, Marginal bone loss, Maxilla, Maxillary implants, Maxillofac, Maxillofacial surgery, Mobile implant, Monitoring changes, More bone, Onlay bone grafts, Oral maxillofac implants, Oral maxillofac surg, Osseointegrated implants, Osteotomy, Pilot study, Present study, Prosthetic phase, Radiographic examinations, Recipient bone, Repair process, Resonance frequencies, Resonance frequency, Resonance frequency analysis, Resonance frequency measurements, Resorbed maxilla, Sennerby, Stability measurements, Surg, Surgical technique, Titanium implants.
- Teeft :
- Abutment, Abutment connection, Abutment lengths, Bone formation, Bone graft, Bone grafts, Bone interface, Brinemark clinic, Brinemark implants, Clinical documentation, Clinical implant dentistry, Complex healing situation, Craniofacial implants, Goteborg university, Graft, Grafted, Grafted bone, Grafted maxilla, Grafted maxillae, Healing capacity, Healing period, Higher degree, Implant, Implant design, Implant interface, Implant placement, Implant placement surgery, Implant stability, Implant stability measurements, Implant surgery, Interpositional, Interpositional bone, Interpositional bone grafts, Longitudinal studies, Longitudinal study, Marginal bone level, Marginal bone loss, Maxilla, Maxillary implants, Maxillofac, Maxillofacial surgery, Mobile implant, Monitoring changes, More bone, Onlay bone grafts, Oral maxillofac implants, Oral maxillofac surg, Osseointegrated implants, Osteotomy, Pilot study, Present study, Prosthetic phase, Radiographic examinations, Recipient bone, Repair process, Resonance frequencies, Resonance frequency, Resonance frequency analysis, Resonance frequency measurements, Resorbed maxilla, Sennerby, Stability measurements, Surg, Surgical technique, Titanium implants.
Abstract
Background: High failure rates have been presented for implants placed in grafted bone. The bone graft‐implant interface constitutes a most complex healing situation, where the time scale for osseointegration and development of implant stability currently is not known. Purpose: The aim of the study was to measure the stability of implants placed in grafted bone after various follow‐up periods. Methods: Implant stability measurements by means of resonance frequency analysis were performed in 10 patients previously treated with a Le Fort I osteotomy and interpositional bone grafts. The implants were placed 3 to 4 months after the grafting procedure. Sixty‐seven Brånemark implants were subjected to resonance frequency analysis measurements at fixture placement and up to 5.5 years after implant surgery. Periapical radiographs were used for assessment of marginal bone levels. Results: The radiographic examinations showed marginal bone loss with time during the 5.5‐year follow‐up. The resonance frequencies varied from 5860 to 8440 Hz. When accounting for abutment length and marginal bone level, there was a tendency of increasing resonance frequency with time. Two implants with low resonance frequencies failed during the prosthetic phase. Conclusion: The results indicate an increased implant stability with time, which may reflect bone formation, remodeling, and maturation at the implant interface.
Url:
DOI: 10.1111/j.1708-8208.1999.tb00094.x
Links to Exploration step
ISTEX:53F29298183052ED43C9AC2605BE4B7799B12579Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title><author><name sortKey="Rasmusson, Lars" sort="Rasmusson, Lars" uniqKey="Rasmusson L" first="Lars" last="Rasmusson">Lars Rasmusson</name><affiliation><mods:affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</mods:affiliation></affiliation></author><author><name sortKey="Stegersjo, Goran" sort="Stegersjo, Goran" uniqKey="Stegersjo G" first="Göran" last="Stegersjö">Göran Stegersjö</name><affiliation><mods:affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</mods:affiliation></affiliation></author><author><name sortKey="Kahnberg, Karl Rik" sort="Kahnberg, Karl Rik" uniqKey="Kahnberg K" first="Karl-Erik" last="Kahnberg">Karl-Erik Kahnberg</name><affiliation><mods:affiliation>Department of Oral and Maxillofacial Surgery, Brånemark Clinic</mods:affiliation></affiliation></author><author><name sortKey="Sennerby, Lars" sort="Sennerby, Lars" uniqKey="Sennerby L" first="Lars" last="Sennerby">Lars Sennerby</name><affiliation><mods:affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:53F29298183052ED43C9AC2605BE4B7799B12579</idno><date when="1999" year="1999">1999</date><idno type="doi">10.1111/j.1708-8208.1999.tb00094.x</idno><idno type="url">https://api.istex.fr/document/53F29298183052ED43C9AC2605BE4B7799B12579/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">002934</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">002934</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main">Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title><author><name sortKey="Rasmusson, Lars" sort="Rasmusson, Lars" uniqKey="Rasmusson L" first="Lars" last="Rasmusson">Lars Rasmusson</name><affiliation><mods:affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</mods:affiliation></affiliation></author><author><name sortKey="Stegersjo, Goran" sort="Stegersjo, Goran" uniqKey="Stegersjo G" first="Göran" last="Stegersjö">Göran Stegersjö</name><affiliation><mods:affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</mods:affiliation></affiliation></author><author><name sortKey="Kahnberg, Karl Rik" sort="Kahnberg, Karl Rik" uniqKey="Kahnberg K" first="Karl-Erik" last="Kahnberg">Karl-Erik Kahnberg</name><affiliation><mods:affiliation>Department of Oral and Maxillofacial Surgery, Brånemark Clinic</mods:affiliation></affiliation></author><author><name sortKey="Sennerby, Lars" sort="Sennerby, Lars" uniqKey="Sennerby L" first="Lars" last="Sennerby">Lars Sennerby</name><affiliation><mods:affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j" type="main">Clinical Implant Dentistry and Related Research</title><title level="j" type="alt">CLINICAL IMPLANT DENTISTRY RELATED RESEARCH</title><idno type="ISSN">1523-0899</idno><idno type="eISSN">1708-8208</idno><imprint><biblScope unit="vol">1</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="70">70</biblScope><biblScope unit="page" to="74">74</biblScope><biblScope unit="page-count">5</biblScope><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="1999-10">1999-10</date></imprint><idno type="ISSN">1523-0899</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1523-0899</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Abutment</term><term>Abutment connection</term><term>Abutment lengths</term><term>Bone formation</term><term>Bone graft</term><term>Bone grafts</term><term>Bone interface</term><term>Brinemark clinic</term><term>Brinemark implants</term><term>Clinical documentation</term><term>Clinical implant dentistry</term><term>Complex healing situation</term><term>Craniofacial implants</term><term>Goteborg university</term><term>Graft</term><term>Grafted</term><term>Grafted bone</term><term>Grafted maxilla</term><term>Grafted maxillae</term><term>Healing capacity</term><term>Healing period</term><term>Higher degree</term><term>Implant</term><term>Implant design</term><term>Implant interface</term><term>Implant placement</term><term>Implant placement surgery</term><term>Implant stability</term><term>Implant stability measurements</term><term>Implant surgery</term><term>Interpositional</term><term>Interpositional bone</term><term>Interpositional bone grafts</term><term>Longitudinal studies</term><term>Longitudinal study</term><term>Marginal bone level</term><term>Marginal bone loss</term><term>Maxilla</term><term>Maxillary implants</term><term>Maxillofac</term><term>Maxillofacial surgery</term><term>Mobile implant</term><term>Monitoring changes</term><term>More bone</term><term>Onlay bone grafts</term><term>Oral maxillofac implants</term><term>Oral maxillofac surg</term><term>Osseointegrated implants</term><term>Osteotomy</term><term>Pilot study</term><term>Present study</term><term>Prosthetic phase</term><term>Radiographic examinations</term><term>Recipient bone</term><term>Repair process</term><term>Resonance frequencies</term><term>Resonance frequency</term><term>Resonance frequency analysis</term><term>Resonance frequency measurements</term><term>Resorbed maxilla</term><term>Sennerby</term><term>Stability measurements</term><term>Surg</term><term>Surgical technique</term><term>Titanium implants</term></keywords><keywords scheme="Teeft" xml:lang="en"><term>Abutment</term><term>Abutment connection</term><term>Abutment lengths</term><term>Bone formation</term><term>Bone graft</term><term>Bone grafts</term><term>Bone interface</term><term>Brinemark clinic</term><term>Brinemark implants</term><term>Clinical documentation</term><term>Clinical implant dentistry</term><term>Complex healing situation</term><term>Craniofacial implants</term><term>Goteborg university</term><term>Graft</term><term>Grafted</term><term>Grafted bone</term><term>Grafted maxilla</term><term>Grafted maxillae</term><term>Healing capacity</term><term>Healing period</term><term>Higher degree</term><term>Implant</term><term>Implant design</term><term>Implant interface</term><term>Implant placement</term><term>Implant placement surgery</term><term>Implant stability</term><term>Implant stability measurements</term><term>Implant surgery</term><term>Interpositional</term><term>Interpositional bone</term><term>Interpositional bone grafts</term><term>Longitudinal studies</term><term>Longitudinal study</term><term>Marginal bone level</term><term>Marginal bone loss</term><term>Maxilla</term><term>Maxillary implants</term><term>Maxillofac</term><term>Maxillofacial surgery</term><term>Mobile implant</term><term>Monitoring changes</term><term>More bone</term><term>Onlay bone grafts</term><term>Oral maxillofac implants</term><term>Oral maxillofac surg</term><term>Osseointegrated implants</term><term>Osteotomy</term><term>Pilot study</term><term>Present study</term><term>Prosthetic phase</term><term>Radiographic examinations</term><term>Recipient bone</term><term>Repair process</term><term>Resonance frequencies</term><term>Resonance frequency</term><term>Resonance frequency analysis</term><term>Resonance frequency measurements</term><term>Resorbed maxilla</term><term>Sennerby</term><term>Stability measurements</term><term>Surg</term><term>Surgical technique</term><term>Titanium implants</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Background: High failure rates have been presented for implants placed in grafted bone. The bone graft‐implant interface constitutes a most complex healing situation, where the time scale for osseointegration and development of implant stability currently is not known. Purpose: The aim of the study was to measure the stability of implants placed in grafted bone after various follow‐up periods. Methods: Implant stability measurements by means of resonance frequency analysis were performed in 10 patients previously treated with a Le Fort I osteotomy and interpositional bone grafts. The implants were placed 3 to 4 months after the grafting procedure. Sixty‐seven Brånemark implants were subjected to resonance frequency analysis measurements at fixture placement and up to 5.5 years after implant surgery. Periapical radiographs were used for assessment of marginal bone levels. Results: The radiographic examinations showed marginal bone loss with time during the 5.5‐year follow‐up. The resonance frequencies varied from 5860 to 8440 Hz. When accounting for abutment length and marginal bone level, there was a tendency of increasing resonance frequency with time. Two implants with low resonance frequencies failed during the prosthetic phase. Conclusion: The results indicate an increased implant stability with time, which may reflect bone formation, remodeling, and maturation at the implant interface.</div></front></TEI><istex><corpusName>wiley</corpusName><keywords><teeft><json:string>implant</json:string><json:string>grafted</json:string><json:string>abutment</json:string><json:string>implant placement</json:string><json:string>maxilla</json:string><json:string>implant stability</json:string><json:string>graft</json:string><json:string>osteotomy</json:string><json:string>maxillofac</json:string><json:string>oral maxillofac surg</json:string><json:string>interpositional</json:string><json:string>surg</json:string><json:string>sennerby</json:string><json:string>resonance frequency analysis</json:string><json:string>grafted bone</json:string><json:string>bone grafts</json:string><json:string>implant interface</json:string><json:string>titanium implants</json:string><json:string>resonance frequencies</json:string><json:string>interpositional bone grafts</json:string><json:string>bone formation</json:string><json:string>prosthetic phase</json:string><json:string>stability measurements</json:string><json:string>interpositional bone</json:string><json:string>marginal bone loss</json:string><json:string>recipient bone</json:string><json:string>healing period</json:string><json:string>bone interface</json:string><json:string>grafted maxilla</json:string><json:string>implant stability measurements</json:string><json:string>resonance frequency measurements</json:string><json:string>more bone</json:string><json:string>marginal bone level</json:string><json:string>implant placement surgery</json:string><json:string>surgical technique</json:string><json:string>implant design</json:string><json:string>maxillofacial surgery</json:string><json:string>brinemark clinic</json:string><json:string>goteborg university</json:string><json:string>grafted maxillae</json:string><json:string>resonance frequency</json:string><json:string>clinical documentation</json:string><json:string>monitoring changes</json:string><json:string>pilot study</json:string><json:string>radiographic examinations</json:string><json:string>abutment connection</json:string><json:string>complex healing situation</json:string><json:string>oral maxillofac implants</json:string><json:string>clinical implant dentistry</json:string><json:string>mobile implant</json:string><json:string>abutment lengths</json:string><json:string>craniofacial implants</json:string><json:string>longitudinal studies</json:string><json:string>implant surgery</json:string><json:string>present study</json:string><json:string>longitudinal study</json:string><json:string>maxillary implants</json:string><json:string>repair process</json:string><json:string>healing capacity</json:string><json:string>higher degree</json:string><json:string>onlay bone grafts</json:string><json:string>brinemark implants</json:string><json:string>bone graft</json:string><json:string>osseointegrated implants</json:string><json:string>resorbed maxilla</json:string></teeft></keywords><author><json:item><name>Lars Rasmusson DDS, PhD</name><affiliations><json:string>Department of Biomaterials/Handicap Research, Göteborg University, and</json:string></affiliations></json:item><json:item><name>Göran Stegersjö DDS</name><affiliations><json:string>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</json:string></affiliations></json:item><json:item><name>Karl‐Erik Kahnberg DDS, PhD</name><affiliations><json:string>Department of Oral and Maxillofacial Surgery, Brånemark Clinic</json:string></affiliations></json:item><json:item><name>Lars Sennerby DDS, PhD</name><affiliations><json:string>Department of Biomaterials/Handicap Research, Göteborg University, and</json:string><json:string>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>bone grafts</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>implant stability</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Le Fort I osteotomy</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>resonance frequency analysis</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>titanium implants</value></json:item></subject><articleId><json:string>CID70</json:string></articleId><arkIstex>ark:/67375/WNG-QV2LMLNV-7</arkIstex><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>Background: High failure rates have been presented for implants placed in grafted bone. The bone graft‐implant interface constitutes a most complex healing situation, where the time scale for osseointegration and development of implant stability currently is not known. Purpose: The aim of the study was to measure the stability of implants placed in grafted bone after various follow‐up periods. Methods: Implant stability measurements by means of resonance frequency analysis were performed in 10 patients previously treated with a Le Fort I osteotomy and interpositional bone grafts. The implants were placed 3 to 4 months after the grafting procedure. Sixty‐seven Brånemark implants were subjected to resonance frequency analysis measurements at fixture placement and up to 5.5 years after implant surgery. Periapical radiographs were used for assessment of marginal bone levels. Results: The radiographic examinations showed marginal bone loss with time during the 5.5‐year follow‐up. The resonance frequencies varied from 5860 to 8440 Hz. When accounting for abutment length and marginal bone level, there was a tendency of increasing resonance frequency with time. Two implants with low resonance frequencies failed during the prosthetic phase. Conclusion: The results indicate an increased implant stability with time, which may reflect bone formation, remodeling, and maturation at the implant interface.</abstract><qualityIndicators><score>6.999</score><pdfWordCount>2551</pdfWordCount><pdfCharCount>15727</pdfCharCount><pdfVersion>1.4</pdfVersion><pdfPageCount>5</pdfPageCount><pdfPageSize>576 x 791.759 pts</pdfPageSize><refBibsNative>true</refBibsNative><abstractWordCount>204</abstractWordCount><abstractCharCount>1413</abstractCharCount><keywordCount>5</keywordCount></qualityIndicators><title>Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title><pmid><json:string>11359300</json:string></pmid><genre><json:string>article</json:string></genre><host><title>Clinical Implant Dentistry and Related Research</title><language><json:string>unknown</json:string></language><doi><json:string>10.1111/(ISSN)1708-8208</json:string></doi><issn><json:string>1523-0899</json:string></issn><eissn><json:string>1708-8208</json:string></eissn><publisherId><json:string>CID</json:string></publisherId><volume>1</volume><issue>2</issue><pages><first>70</first><last>74</last><total>5</total></pages><genre><json:string>journal</json:string></genre></host><namedEntities><unitex><date><json:string>9620</json:string><json:string>6200</json:string><json:string>1999</json:string><json:string>6410</json:string><json:string>5860</json:string></date><geogName></geogName><orgName></orgName><orgName_funder></orgName_funder><orgName_provider></orgName_provider><persName><json:string>Meredith</json:string><json:string>Isaksson</json:string><json:string>Goran Stegersjo</json:string><json:string>Lars Sennerby</json:string><json:string>Friberg</json:string><json:string>Karl-Erik Kahnberg</json:string><json:string>Nystrom</json:string><json:string>Kahnberg</json:string></persName><placeName><json:string>Sweden</json:string></placeName><ref_url></ref_url><ref_bibl></ref_bibl><bibl></bibl></unitex></namedEntities><ark><json:string>ark:/67375/WNG-QV2LMLNV-7</json:string></ark><categories><wos><json:string>1 - science</json:string><json:string>2 - dentistry, oral surgery & medicine</json:string></wos><scienceMetrix><json:string>1 - health sciences</json:string><json:string>2 - clinical medicine</json:string><json:string>3 - dentistry</json:string></scienceMetrix><scopus><json:string>1 - Health Sciences</json:string><json:string>2 - Dentistry</json:string><json:string>3 - General Dentistry</json:string><json:string>1 - Health Sciences</json:string><json:string>2 - Dentistry</json:string><json:string>3 - Oral Surgery</json:string></scopus><inist><json:string>1 - sciences appliquees, technologies et medecines</json:string><json:string>2 - sciences biologiques et medicales</json:string><json:string>3 - sciences medicales</json:string></inist></categories><publicationDate>1999</publicationDate><copyrightDate>1999</copyrightDate><doi><json:string>10.1111/j.1708-8208.1999.tb00094.x</json:string></doi><id>53F29298183052ED43C9AC2605BE4B7799B12579</id><score>1</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/53F29298183052ED43C9AC2605BE4B7799B12579/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/53F29298183052ED43C9AC2605BE4B7799B12579/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/53F29298183052ED43C9AC2605BE4B7799B12579/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main">Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="1999-10"></date></publicationStmt><notesStmt><note type="content-type" subtype="article" source="article" scheme="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</note><note type="publication-type" subtype="journal" scheme="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</note></notesStmt><sourceDesc><biblStruct type="article"><analytic><title level="a" type="main">Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title><author xml:id="author-0000"><persName><forename type="first">Lars</forename><surname>Rasmusson</surname><roleName type="degree">DDS, PhD</roleName></persName><affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</affiliation></author><author xml:id="author-0001"><persName><forename type="first">Göran</forename><surname>Stegersjö</surname><roleName type="degree">DDS</roleName></persName><affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden<address><country key="SE"></country></address></affiliation></author><author xml:id="author-0002"><persName><forename type="first">Karl‐Erik</forename><surname>Kahnberg</surname><roleName type="degree">DDS, PhD</roleName></persName><affiliation>Department of Oral and Maxillofacial Surgery, Brånemark Clinic</affiliation></author><author xml:id="author-0003"><persName><forename type="first">Lars</forename><surname>Sennerby</surname><roleName type="degree">DDS, PhD</roleName></persName><affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</affiliation><affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden<address><country key="SE"></country></address></affiliation></author><idno type="istex">53F29298183052ED43C9AC2605BE4B7799B12579</idno><idno type="ark">ark:/67375/WNG-QV2LMLNV-7</idno><idno type="DOI">10.1111/j.1708-8208.1999.tb00094.x</idno><idno type="unit">CID70</idno><idno type="toTypesetVersion">file:CID.CID70.pdf</idno></analytic><monogr><title level="j" type="main">Clinical Implant Dentistry and Related Research</title><title level="j" type="alt">CLINICAL IMPLANT DENTISTRY RELATED RESEARCH</title><idno type="pISSN">1523-0899</idno><idno type="eISSN">1708-8208</idno><idno type="book-DOI">10.1111/(ISSN)1708-8208</idno><idno type="book-part-DOI">10.1111/cid.1999.1.issue-2</idno><idno type="product">CID</idno><idno type="publisherDivision">ST</idno><imprint><biblScope unit="vol">1</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="70">70</biblScope><biblScope unit="page" to="74">74</biblScope><biblScope unit="page-count">5</biblScope><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="1999-10"></date></imprint></monogr></biblStruct></sourceDesc></fileDesc><profileDesc><abstract xml:lang="en" style="main"><head>ABSTRACT</head><p>
<hi rend="italic">Background</hi>: High failure rates have been presented for implants placed in grafted bone. The bone graft‐implant interface constitutes a most complex healing situation, where the time scale for osseointegration and development of implant stability currently is not known.</p><p>
<hi rend="italic">Purpose</hi>: The aim of the study was to measure the stability of implants placed in grafted bone after various follow‐up periods.</p><p>
<hi rend="italic">Methods</hi>: Implant stability measurements by means of resonance frequency analysis were performed in 10 patients previously treated with a Le Fort I osteotomy and interpositional bone grafts. The implants were placed 3 to 4 months after the grafting procedure. Sixty‐seven Brånemark implants were subjected to resonance frequency analysis measurements at fixture placement and up to 5.5 years after implant surgery. Periapical radiographs were used for assessment of marginal bone levels.</p><p>
<hi rend="italic">Results</hi>: The radiographic examinations showed marginal bone loss with time during the 5.5‐year follow‐up. The resonance frequencies varied from 5860 to 8440 Hz. When accounting for abutment length and marginal bone level, there was a tendency of increasing resonance frequency with time. Two implants with low resonance frequencies failed during the prosthetic phase.</p><p>
<hi rend="italic">Conclusion</hi>: The results indicate an increased implant stability with time, which may reflect bone formation, remodeling, and maturation at the implant interface.</p></abstract><textClass><keywords xml:lang="en"><term xml:id="k1">bone grafts</term><term xml:id="k2">implant stability</term><term xml:id="k3">Le Fort I osteotomy</term><term xml:id="k4">resonance frequency analysis</term><term xml:id="k5">titanium implants</term></keywords></textClass><langUsage><language ident="en"></language></langUsage></profileDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/53F29298183052ED43C9AC2605BE4B7799B12579/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Blackwell Publishing Ltd</publisherName><publisherLoc>Oxford, UK</publisherLoc></publisherInfo><doi origin="wiley" registered="yes">10.1111/(ISSN)1708-8208</doi><issn type="print">1523-0899</issn><issn type="electronic">1708-8208</issn><idGroup><id type="product" value="CID"></id><id type="publisherDivision" value="ST"></id></idGroup><titleGroup><title type="main" sort="CLINICAL IMPLANT DENTISTRY RELATED RESEARCH">Clinical Implant Dentistry and Related Research</title></titleGroup></publicationMeta><publicationMeta level="part" position="10002"><doi origin="wiley">10.1111/cid.1999.1.issue-2</doi><numberingGroup><numbering type="journalVolume" number="1">1</numbering><numbering type="journalIssue" number="2">2</numbering></numberingGroup><coverDate startDate="1999-10">October 1999</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="0007000" status="forIssue"><doi origin="wiley">10.1111/j.1708-8208.1999.tb00094.x</doi><idGroup><id type="unit" value="CID70"></id></idGroup><countGroup><count type="pageTotal" number="5"></count></countGroup><eventGroup><event type="firstOnline" date="2007-04-10"></event><event type="publishedOnlineFinalForm" date="2007-04-10"></event><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.3.2 mode:FullText source:HeaderRef result:HeaderRef" date="2010-03-13"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-15"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-17"></event></eventGroup><numberingGroup><numbering type="pageFirst" number="70">70</numbering><numbering type="pageLast" number="74">74</numbering></numberingGroup><linkGroup><link type="toTypesetVersion" href="file:CID.CID70.pdf"></link></linkGroup></publicationMeta><contentMeta><countGroup><count type="referenceTotal" number="17"></count><count type="linksCrossRef" number="5"></count></countGroup><titleGroup><title type="main">Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a2"><personName><givenNames>Lars</givenNames><familyName>Rasmusson</familyName><degrees>DDS, PhD</degrees></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a3"><personName><givenNames>Göran</givenNames><familyName>Stegersjö</familyName><degrees>DDS</degrees></personName></creator><creator creatorRole="author" xml:id="cr3" affiliationRef="#a1"><personName><givenNames>Karl‐Erik</givenNames><familyName>Kahnberg</familyName><degrees>DDS, PhD</degrees></personName></creator><creator creatorRole="author" xml:id="cr4" affiliationRef="#a2 #a3"><personName><givenNames>Lars</givenNames><familyName>Sennerby</familyName><degrees>DDS, PhD</degrees></personName></creator></creators><affiliationGroup><affiliation xml:id="a1"><unparsedAffiliation>Department of Oral and Maxillofacial Surgery, Brånemark Clinic</unparsedAffiliation></affiliation><affiliation xml:id="a2"><unparsedAffiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</unparsedAffiliation></affiliation><affiliation xml:id="a3" countryCode="SE"><unparsedAffiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en"><keyword xml:id="k1">bone grafts</keyword><keyword xml:id="k2">implant stability</keyword><keyword xml:id="k3">Le Fort I osteotomy</keyword><keyword xml:id="k4">resonance frequency analysis</keyword><keyword xml:id="k5">titanium implants</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><title type="main">ABSTRACT</title><p> <i>Background</i>: High failure rates have been presented for implants placed in grafted bone. The bone graft‐implant interface constitutes a most complex healing situation, where the time scale for osseointegration and development of implant stability currently is not known.</p><p> <i>Purpose</i>: The aim of the study was to measure the stability of implants placed in grafted bone after various follow‐up periods.</p><p> <i>Methods</i>: Implant stability measurements by means of resonance frequency analysis were performed in 10 patients previously treated with a Le Fort I osteotomy and interpositional bone grafts. The implants were placed 3 to 4 months after the grafting procedure. Sixty‐seven Brånemark implants were subjected to resonance frequency analysis measurements at fixture placement and up to 5.5 years after implant surgery. Periapical radiographs were used for assessment of marginal bone levels.</p><p> <i>Results</i>: The radiographic examinations showed marginal bone loss with time during the 5.5‐year follow‐up. The resonance frequencies varied from 5860 to 8440 Hz. When accounting for abutment length and marginal bone level, there was a tendency of increasing resonance frequency with time. Two implants with low resonance frequencies failed during the prosthetic phase.</p><p> <i>Conclusion</i>: The results indicate an increased implant stability with time, which may reflect bone formation, remodeling, and maturation at the implant interface.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Implant Stability Measurements Using Resonance Frequency Analysis in the Grafted Maxilla: A Cross‐Sectional Pilot Study</title></titleInfo><name type="personal"><namePart type="given">Lars</namePart><namePart type="family">Rasmusson</namePart><namePart type="termsOfAddress">DDS, PhD</namePart><affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Göran</namePart><namePart type="family">Stegersjö</namePart><namePart type="termsOfAddress">DDS</namePart><affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Karl‐Erik</namePart><namePart type="family">Kahnberg</namePart><namePart type="termsOfAddress">DDS, PhD</namePart><affiliation>Department of Oral and Maxillofacial Surgery, Brånemark Clinic</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Lars</namePart><namePart type="family">Sennerby</namePart><namePart type="termsOfAddress">DDS, PhD</namePart><affiliation>Department of Biomaterials/Handicap Research, Göteborg University, and</affiliation><affiliation>Department of Oral Rehabilitation, Brånemark Clinic, Gothenburg, Sweden</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">1999-10</dateIssued><copyrightDate encoding="w3cdtf">1999</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><extent unit="references">17</extent><extent unit="linksCrossRef">5</extent></physicalDescription><abstract lang="en">Background: High failure rates have been presented for implants placed in grafted bone. The bone graft‐implant interface constitutes a most complex healing situation, where the time scale for osseointegration and development of implant stability currently is not known. Purpose: The aim of the study was to measure the stability of implants placed in grafted bone after various follow‐up periods. Methods: Implant stability measurements by means of resonance frequency analysis were performed in 10 patients previously treated with a Le Fort I osteotomy and interpositional bone grafts. The implants were placed 3 to 4 months after the grafting procedure. Sixty‐seven Brånemark implants were subjected to resonance frequency analysis measurements at fixture placement and up to 5.5 years after implant surgery. Periapical radiographs were used for assessment of marginal bone levels. Results: The radiographic examinations showed marginal bone loss with time during the 5.5‐year follow‐up. The resonance frequencies varied from 5860 to 8440 Hz. When accounting for abutment length and marginal bone level, there was a tendency of increasing resonance frequency with time. Two implants with low resonance frequencies failed during the prosthetic phase. Conclusion: The results indicate an increased implant stability with time, which may reflect bone formation, remodeling, and maturation at the implant interface.</abstract><subject lang="en"><genre>keywords</genre><topic>bone grafts</topic><topic>implant stability</topic><topic>Le Fort I osteotomy</topic><topic>resonance frequency analysis</topic><topic>titanium implants</topic></subject><relatedItem type="host"><titleInfo><title>Clinical Implant Dentistry and Related Research</title></titleInfo><genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</genre><identifier type="ISSN">1523-0899</identifier><identifier type="eISSN">1708-8208</identifier><identifier type="DOI">10.1111/(ISSN)1708-8208</identifier><identifier type="PublisherID">CID</identifier><part><date>1999</date><detail type="volume"><caption>vol.</caption><number>1</number></detail><detail type="issue"><caption>no.</caption><number>2</number></detail><extent unit="pages"><start>70</start><end>74</end><total>5</total></extent></part></relatedItem><identifier type="istex">53F29298183052ED43C9AC2605BE4B7799B12579</identifier><identifier type="ark">ark:/67375/WNG-QV2LMLNV-7</identifier><identifier type="DOI">10.1111/j.1708-8208.1999.tb00094.x</identifier><identifier type="ArticleID">CID70</identifier><recordInfo><recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-L0C46X92-X">wiley</recordContentSource><recordOrigin>Blackwell Publishing Ltd</recordOrigin></recordInfo></mods><json:item><extension>json</extension><original>false</original><mimetype>application/json</mimetype><uri>https://api.istex.fr/document/53F29298183052ED43C9AC2605BE4B7799B12579/metadata/json</uri></json:item></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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