Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical-related parameters
Objective: To identify the characteristics of bone tissue microarchitecture by microCT at dental implant bone sites, describing them in terms of clinical parameters. Material and methods: Forty‐six bone implant sites of the maxilla and mandible from 32 volunteers were evaluated by conventional radio...
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| Veröffentlicht in: | Clinical oral implants research 2012-08, Vol.23 (8), p.981-986 |
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| creator | Gomes de Oliveira, Rubelisa Cândido Leles, Cláudio Rodrigues Lindh, Christina Ribeiro-Rotta, Rejane Faria |
| description | Objective: To identify the characteristics of bone tissue microarchitecture by microCT at dental implant bone sites, describing them in terms of clinical parameters.
Material and methods: Forty‐six bone implant sites of the maxilla and mandible from 32 volunteers were evaluated by conventional radiographs and CT scans. During the installation of each implant, bone biopsies were removed using a trephine bur at the first drilling to prepare the socket implant. Each sample was evaluated by microCT and dimensional parameters measured.
Results: Factor analysis summarized the microparameters into four components, which accounted for 92.8% of the total variance. The identified factors were (1) architecture – variables affecting 3D trabecular bone configuration and organization, (2) density – variables relating to surface/volume ratios and volume/volume ratios, (3) bulk – variables relating to the amount of bone and (4) spacing – variable related to the distance between trabeculae and the quantity and organization of marrow spaces.
Conclusion: These four summarized factors correspond to clinical and radiographically recognizable parameters used for routine bone quality evaluation for implant treatment planning, which can potentially influence the primary stability of dental implants. The understanding of factors related to bone microarchitecture might reveal important aspects of its mechanical properties, essential for implant success.
To cite this article:
De Oliveira RCG, Leles CR, Lindh C, Ribeiro‐Rotta RF. Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical related parameters.
Clin. Oral Impl. Res. 23, 2012; 981–986
doi: 10.1111/j.1600‐0501.2011.02243.x |
| doi_str_mv | 10.1111/j.1600-0501.2011.02243.x |
| format | Article |
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Material and methods: Forty‐six bone implant sites of the maxilla and mandible from 32 volunteers were evaluated by conventional radiographs and CT scans. During the installation of each implant, bone biopsies were removed using a trephine bur at the first drilling to prepare the socket implant. Each sample was evaluated by microCT and dimensional parameters measured.
Results: Factor analysis summarized the microparameters into four components, which accounted for 92.8% of the total variance. The identified factors were (1) architecture – variables affecting 3D trabecular bone configuration and organization, (2) density – variables relating to surface/volume ratios and volume/volume ratios, (3) bulk – variables relating to the amount of bone and (4) spacing – variable related to the distance between trabeculae and the quantity and organization of marrow spaces.
Conclusion: These four summarized factors correspond to clinical and radiographically recognizable parameters used for routine bone quality evaluation for implant treatment planning, which can potentially influence the primary stability of dental implants. The understanding of factors related to bone microarchitecture might reveal important aspects of its mechanical properties, essential for implant success.
To cite this article:
De Oliveira RCG, Leles CR, Lindh C, Ribeiro‐Rotta RF. Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical related parameters.
Clin. Oral Impl. Res. 23, 2012; 981–986
doi: 10.1111/j.1600‐0501.2011.02243.x</description><identifier>ISSN: 0905-7161</identifier><identifier>EISSN: 1600-0501</identifier><identifier>DOI: 10.1111/j.1600-0501.2011.02243.x</identifier><identifier>PMID: 21722196</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>Adult ; Aged ; Biopsy ; Bone Density ; Dental Implantation, Endosseous ; dental implants ; Dentistry ; Factor Analysis, Statistical ; Female ; Humans ; Imaging, Three-Dimensional ; Jaw, Edentulous, Partially - diagnostic imaging ; Jaw, Edentulous, Partially - surgery ; Male ; Mandible - diagnostic imaging ; Mandible - surgery ; Mandible - ultrastructure ; Maxilla - diagnostic imaging ; Maxilla - surgery ; Maxilla - ultrastructure ; microcomputed tomography ; Middle Aged ; X-Ray Microtomography - methods</subject><ispartof>Clinical oral implants research, 2012-08, Vol.23 (8), p.981-986</ispartof><rights>2011 John Wiley & Sons A/S</rights><rights>2011 John Wiley & Sons A/S.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4573-79e4751439eb390e568d78534a5aa57cc400f953bb5d2099c2d12163855ab8183</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1600-0501.2011.02243.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1600-0501.2011.02243.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21722196$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Gomes de Oliveira, Rubelisa Cândido</creatorcontrib><creatorcontrib>Leles, Cláudio Rodrigues</creatorcontrib><creatorcontrib>Lindh, Christina</creatorcontrib><creatorcontrib>Ribeiro-Rotta, Rejane Faria</creatorcontrib><title>Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical-related parameters</title><title>Clinical oral implants research</title><addtitle>Clin Oral Implants Res</addtitle><description>Objective: To identify the characteristics of bone tissue microarchitecture by microCT at dental implant bone sites, describing them in terms of clinical parameters.
Material and methods: Forty‐six bone implant sites of the maxilla and mandible from 32 volunteers were evaluated by conventional radiographs and CT scans. During the installation of each implant, bone biopsies were removed using a trephine bur at the first drilling to prepare the socket implant. Each sample was evaluated by microCT and dimensional parameters measured.
Results: Factor analysis summarized the microparameters into four components, which accounted for 92.8% of the total variance. The identified factors were (1) architecture – variables affecting 3D trabecular bone configuration and organization, (2) density – variables relating to surface/volume ratios and volume/volume ratios, (3) bulk – variables relating to the amount of bone and (4) spacing – variable related to the distance between trabeculae and the quantity and organization of marrow spaces.
Conclusion: These four summarized factors correspond to clinical and radiographically recognizable parameters used for routine bone quality evaluation for implant treatment planning, which can potentially influence the primary stability of dental implants. The understanding of factors related to bone microarchitecture might reveal important aspects of its mechanical properties, essential for implant success.
To cite this article:
De Oliveira RCG, Leles CR, Lindh C, Ribeiro‐Rotta RF. Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical related parameters.
Clin. Oral Impl. Res. 23, 2012; 981–986
doi: 10.1111/j.1600‐0501.2011.02243.x</description><subject>Adult</subject><subject>Aged</subject><subject>Biopsy</subject><subject>Bone Density</subject><subject>Dental Implantation, Endosseous</subject><subject>dental implants</subject><subject>Dentistry</subject><subject>Factor Analysis, Statistical</subject><subject>Female</subject><subject>Humans</subject><subject>Imaging, Three-Dimensional</subject><subject>Jaw, Edentulous, Partially - diagnostic imaging</subject><subject>Jaw, Edentulous, Partially - surgery</subject><subject>Male</subject><subject>Mandible - diagnostic imaging</subject><subject>Mandible - surgery</subject><subject>Mandible - ultrastructure</subject><subject>Maxilla - diagnostic imaging</subject><subject>Maxilla - surgery</subject><subject>Maxilla - ultrastructure</subject><subject>microcomputed tomography</subject><subject>Middle Aged</subject><subject>X-Ray Microtomography - methods</subject><issn>0905-7161</issn><issn>1600-0501</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkUtvGyEUhVHVqHHT_oWKZTczvcAAQ6UuGqtxEllJVfWxRAyDFdx5OMCoziL_PUydel02gM53jnTvQQgTKEk-H7YlEQAFcCAlBUJKoLRi5f4FWhyFl2gBCnghiSCn6HWMWwAQqlav0CklklKixAI9no-Dw8nHODncextGE-ydT86mKZgO2zsTjE0u-Ji8jdgk3LohZcX3u84MCccMxxJ_NSFh8hFfzbLfeGuSHwc8brDt_JC_XRFcZ5Jr8S5H9i5nxjfoZGO66N4-32fox8WX78vLYn27ulp-Xhe24pIVUrlKclIx5RqmwHFRt7LmrDLcGC6trQA2irOm4S0FpSxtCSWC1ZybpiY1O0PvD7m7MN5PLibd-2hdlwdw4xQ1AVoDY5yq_0ErxQRwltF3z-jU9K7Vu-B7Ex70v-1m4NMB-OM793DUCei5Rb3Vc1l6LkvPLeq_Leq9Xq6_za_sLw7-vHy3P_pN-K2FZJLrXzcrvap_imt-fqGv2RP_h579</recordid><startdate>201208</startdate><enddate>201208</enddate><creator>Gomes de Oliveira, Rubelisa Cândido</creator><creator>Leles, Cláudio Rodrigues</creator><creator>Lindh, Christina</creator><creator>Ribeiro-Rotta, Rejane Faria</creator><general>Blackwell Publishing Ltd</general><scope>BSCLL</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope><scope>7QO</scope><scope>7QP</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope></search><sort><creationdate>201208</creationdate><title>Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical-related parameters</title><author>Gomes de Oliveira, Rubelisa Cândido ; Leles, Cláudio Rodrigues ; Lindh, Christina ; Ribeiro-Rotta, Rejane Faria</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4573-79e4751439eb390e568d78534a5aa57cc400f953bb5d2099c2d12163855ab8183</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Adult</topic><topic>Aged</topic><topic>Biopsy</topic><topic>Bone Density</topic><topic>Dental Implantation, Endosseous</topic><topic>dental implants</topic><topic>Dentistry</topic><topic>Factor Analysis, Statistical</topic><topic>Female</topic><topic>Humans</topic><topic>Imaging, Three-Dimensional</topic><topic>Jaw, Edentulous, Partially - diagnostic imaging</topic><topic>Jaw, Edentulous, Partially - surgery</topic><topic>Male</topic><topic>Mandible - diagnostic imaging</topic><topic>Mandible - surgery</topic><topic>Mandible - ultrastructure</topic><topic>Maxilla - diagnostic imaging</topic><topic>Maxilla - surgery</topic><topic>Maxilla - ultrastructure</topic><topic>microcomputed tomography</topic><topic>Middle Aged</topic><topic>X-Ray Microtomography - methods</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gomes de Oliveira, Rubelisa Cândido</creatorcontrib><creatorcontrib>Leles, Cláudio Rodrigues</creatorcontrib><creatorcontrib>Lindh, Christina</creatorcontrib><creatorcontrib>Ribeiro-Rotta, Rejane Faria</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><collection>Biotechnology Research Abstracts</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Clinical oral implants research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gomes de Oliveira, Rubelisa Cândido</au><au>Leles, Cláudio Rodrigues</au><au>Lindh, Christina</au><au>Ribeiro-Rotta, Rejane Faria</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical-related parameters</atitle><jtitle>Clinical oral implants research</jtitle><addtitle>Clin Oral Implants Res</addtitle><date>2012-08</date><risdate>2012</risdate><volume>23</volume><issue>8</issue><spage>981</spage><epage>986</epage><pages>981-986</pages><issn>0905-7161</issn><eissn>1600-0501</eissn><abstract>Objective: To identify the characteristics of bone tissue microarchitecture by microCT at dental implant bone sites, describing them in terms of clinical parameters.
Material and methods: Forty‐six bone implant sites of the maxilla and mandible from 32 volunteers were evaluated by conventional radiographs and CT scans. During the installation of each implant, bone biopsies were removed using a trephine bur at the first drilling to prepare the socket implant. Each sample was evaluated by microCT and dimensional parameters measured.
Results: Factor analysis summarized the microparameters into four components, which accounted for 92.8% of the total variance. The identified factors were (1) architecture – variables affecting 3D trabecular bone configuration and organization, (2) density – variables relating to surface/volume ratios and volume/volume ratios, (3) bulk – variables relating to the amount of bone and (4) spacing – variable related to the distance between trabeculae and the quantity and organization of marrow spaces.
Conclusion: These four summarized factors correspond to clinical and radiographically recognizable parameters used for routine bone quality evaluation for implant treatment planning, which can potentially influence the primary stability of dental implants. The understanding of factors related to bone microarchitecture might reveal important aspects of its mechanical properties, essential for implant success.
To cite this article:
De Oliveira RCG, Leles CR, Lindh C, Ribeiro‐Rotta RF. Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical related parameters.
Clin. Oral Impl. Res. 23, 2012; 981–986
doi: 10.1111/j.1600‐0501.2011.02243.x</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>21722196</pmid><doi>10.1111/j.1600-0501.2011.02243.x</doi><tpages>6</tpages></addata></record> |
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| subjects | Adult Aged Biopsy Bone Density Dental Implantation, Endosseous dental implants Dentistry Factor Analysis, Statistical Female Humans Imaging, Three-Dimensional Jaw, Edentulous, Partially - diagnostic imaging Jaw, Edentulous, Partially - surgery Male Mandible - diagnostic imaging Mandible - surgery Mandible - ultrastructure Maxilla - diagnostic imaging Maxilla - surgery Maxilla - ultrastructure microcomputed tomography Middle Aged X-Ray Microtomography - methods |
| title | Bone tissue microarchitectural characteristics at dental implant sites. Part 1: Identification of clinical-related parameters |
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