A new concept for implant-borne dental rehabilitation; how to overcome the biological weak-spot of conventional dental implants?
Identifieur interne : 007217 ( Ncbi/Merge ); précédent : 007216; suivant : 007218A new concept for implant-borne dental rehabilitation; how to overcome the biological weak-spot of conventional dental implants?
Auteurs : Nils-Claudius Gellrich [Allemagne] ; Björn Rahlf [Allemagne] ; Rüdiger Zimmerer [Allemagne] ; Philipp-Cornelius Pott [Allemagne] ; Majeed Rana [Allemagne]Source :
- Head & Face Medicine [ 1746-160X ] ; 2017.
Abstract
Every endosseous dental implant is dependent on an adequate amount and quality of peri-implant hard and soft tissues and their fully functional interaction. The dental implant could fail in cases of insufficient bone and soft tissues or due to a violation of the soft to hard tissues to implant shoulder interface with arising of a secondary bone loss.
To overcome this biological weak-spot, we designed a new implant that allows for multi vector endosseous anchorage around the individual underlying bone, which has to be scanned by computed tomography (CT) or Cone beam CT (CBCT) technique to allow for planning the implant. We developed a workflow to digitally engineer this customized implant made up of two planning steps. First, the implant posts are designed by prosthodontic-driven backward planning, and a wireframe-style framework is designed on the individual bony surface of the recipient site. Next, the two pieces are digitally fused and manufactured as a single piece implant using the SLM technique (selective laser melting) and titanium-alloy-powder.
Preoperative FEM-stress-test of the individual implant is possible before it is inserted sterile in an out-patient procedure.
Unlike any other historical or current dental implant protocol, our newly developed “individual patient solutions dental” follows the principle of a fully functional and rigid osteosynthesis technology and offers a quick solution for an implant-borne dental rehabilitation in difficult conditions of soft and hard tissues.
Url:
DOI: 10.1186/s13005-017-0151-3
PubMed: 28962664
PubMed Central: 5622522
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<front><div type="abstract" xml:lang="en"><sec><title>Background</title>
<p id="Par1">Every endosseous dental implant is dependent on an adequate amount and quality of peri-implant hard and soft tissues and their fully functional interaction. The dental implant could fail in cases of insufficient bone and soft tissues or due to a violation of the soft to hard tissues to implant shoulder interface with arising of a secondary bone loss.</p>
</sec>
<sec><title>Method</title>
<p id="Par2">To overcome this biological weak-spot, we designed a new implant that allows for multi vector endosseous anchorage around the individual underlying bone, which has to be scanned by computed tomography (CT) or Cone beam CT (CBCT) technique to allow for planning the implant. We developed a workflow to digitally engineer this customized implant made up of two planning steps. First, the implant posts are designed by prosthodontic-driven backward planning, and a wireframe-style framework is designed on the individual bony surface of the recipient site. Next, the two pieces are digitally fused and manufactured as a single piece implant using the SLM technique (selective laser melting) and titanium-alloy-powder.</p>
</sec>
<sec><title>Results</title>
<p id="Par3">Preoperative FEM-stress-test of the individual implant is possible before it is inserted sterile in an out-patient procedure.</p>
</sec>
<sec><title>Conclusion</title>
<p id="Par4">Unlike any other historical or current dental implant protocol, our newly developed “individual patient solutions dental” follows the principle of a fully functional and rigid osteosynthesis technology and offers a quick solution for an implant-borne dental rehabilitation in difficult conditions of soft and hard tissues.</p>
</sec>
</div>
</front>
<back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Aaboe, M" uniqKey="Aaboe M">M Aaboe</name>
</author>
<author><name sortKey="Schou, S" uniqKey="Schou S">S Schou</name>
</author>
<author><name sortKey="Hjorting Hansen, E" uniqKey="Hjorting Hansen E">E Hjorting-Hansen</name>
</author>
<author><name sortKey="Helbo, M" uniqKey="Helbo M">M Helbo</name>
</author>
<author><name sortKey="Vikjaer, D" uniqKey="Vikjaer D">D Vikjaer</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Albrektsson, T" uniqKey="Albrektsson T">T Albrektsson</name>
</author>
<author><name sortKey="Canullo, L" uniqKey="Canullo L">L Canullo</name>
</author>
<author><name sortKey="Cochran, D" uniqKey="Cochran D">D Cochran</name>
</author>
<author><name sortKey="De Bruyn, H" uniqKey="De Bruyn H">H De Bruyn</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Aparicio, C" uniqKey="Aparicio C">C Aparicio</name>
</author>
<author><name sortKey="Manresa, C" uniqKey="Manresa C">C Manresa</name>
</author>
<author><name sortKey="Francisco, K" uniqKey="Francisco K">K Francisco</name>
</author>
<author><name sortKey="Claros, P" uniqKey="Claros P">P Claros</name>
</author>
<author><name sortKey="Alandez, J" uniqKey="Alandez J">J Alández</name>
</author>
<author><name sortKey="Gonzalez Martin, O" uniqKey="Gonzalez Martin O">O González-Martín</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Benjamin, Ls" uniqKey="Benjamin L">LS Benjamin</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Bormann, Kh" uniqKey="Bormann K">KH Bormann</name>
</author>
<author><name sortKey="Suarez Cunqueiro, Mm" uniqKey="Suarez Cunqueiro M">MM Suarez-Cunqueiro</name>
</author>
<author><name sortKey="Von See, C" uniqKey="Von See C">C von See</name>
</author>
<author><name sortKey="Tavassol, F" uniqKey="Tavassol F">F Tavassol</name>
</author>
<author><name sortKey="Dissmann, Jp" uniqKey="Dissmann J">JP Dissmann</name>
</author>
<author><name sortKey="Ruecker, M" uniqKey="Ruecker M">M Ruecker</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Champy, M" uniqKey="Champy M">M Champy</name>
</author>
<author><name sortKey="Wilk, A" uniqKey="Wilk A">A Wilk</name>
</author>
<author><name sortKey="Schnebelen, Jm" uniqKey="Schnebelen J">JM Schnebelen</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Champy, M" uniqKey="Champy M">M Champy</name>
</author>
<author><name sortKey="Wilk, A" uniqKey="Wilk A">A Wilk</name>
</author>
<author><name sortKey="Lodde, Jp" uniqKey="Lodde J">JP Lodde</name>
</author>
<author><name sortKey="Grasset, D" uniqKey="Grasset D">D Grasset</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Cranin, An" uniqKey="Cranin A">AN Cranin</name>
</author>
<author><name sortKey="Klein, M" uniqKey="Klein M">M Klein</name>
</author>
<author><name sortKey="Ley, Jp" uniqKey="Ley J">JP Ley</name>
</author>
<author><name sortKey="Andrews, J" uniqKey="Andrews J">J Andrews</name>
</author>
<author><name sortKey="Digregorio, R" uniqKey="Digregorio R">R DiGregorio</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Disegi, Ja" uniqKey="Disegi J">JA Disegi</name>
</author>
<author><name sortKey="Wyss, H" uniqKey="Wyss H">H Wyss</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Garefis, Pn" uniqKey="Garefis P">PN Garefis</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Golec, Ts" uniqKey="Golec T">TS Golec</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hayes, Js" uniqKey="Hayes J">JS Hayes</name>
</author>
<author><name sortKey="Richards, Rg" uniqKey="Richards R">RG Richards</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Hjorting Hansen, E" uniqKey="Hjorting Hansen E">E Hjorting-Hansen</name>
</author>
<author><name sortKey="Helbo, M" uniqKey="Helbo M">M Helbo</name>
</author>
<author><name sortKey="Aaboe, M" uniqKey="Aaboe M">M Aaboe</name>
</author>
<author><name sortKey="Gotfredsen, K" uniqKey="Gotfredsen K">K Gotfredsen</name>
</author>
<author><name sortKey="Pinholt, Em" uniqKey="Pinholt E">EM Pinholt</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Mora, Ma" uniqKey="Mora M">MA Mora</name>
</author>
<author><name sortKey="Chenin, Dl" uniqKey="Chenin D">DL Chenin</name>
</author>
<author><name sortKey="Arce, Rm" uniqKey="Arce R">RM Arce</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Pabst, Am" uniqKey="Pabst A">AM Pabst</name>
</author>
<author><name sortKey="Walter, C" uniqKey="Walter C">C Walter</name>
</author>
<author><name sortKey="Ehbauer, S" uniqKey="Ehbauer S">S Ehbauer</name>
</author>
<author><name sortKey="Zwiener, I" uniqKey="Zwiener I">I Zwiener</name>
</author>
<author><name sortKey="Ziebart, T" uniqKey="Ziebart T">T Ziebart</name>
</author>
<author><name sortKey="Al Nawas, B" uniqKey="Al Nawas B">B Al-Nawas</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Rana, M" uniqKey="Rana M">M Rana</name>
</author>
<author><name sortKey="Warraich, R" uniqKey="Warraich R">R Warraich</name>
</author>
<author><name sortKey="Kokemuller, H" uniqKey="Kokemuller H">H Kokemuller</name>
</author>
<author><name sortKey="Lemound, J" uniqKey="Lemound J">J Lemound</name>
</author>
<author><name sortKey="Essig, H" uniqKey="Essig H">H Essig</name>
</author>
<author><name sortKey="Tavassol, F" uniqKey="Tavassol F">F Tavassol</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Schilli, W" uniqKey="Schilli W">W Schilli</name>
</author>
<author><name sortKey="Ewers, R" uniqKey="Ewers R">R Ewers</name>
</author>
<author><name sortKey="Niederdellmann, H" uniqKey="Niederdellmann H">H Niederdellmann</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Schramm, A" uniqKey="Schramm A">A Schramm</name>
</author>
<author><name sortKey="Gellrich, Nc" uniqKey="Gellrich N">NC Gellrich</name>
</author>
<author><name sortKey="Schimming, R" uniqKey="Schimming R">R Schimming</name>
</author>
<author><name sortKey="Schmelzeisen, R" uniqKey="Schmelzeisen R">R Schmelzeisen</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Schwarz, F" uniqKey="Schwarz F">F Schwarz</name>
</author>
<author><name sortKey="Becker, K" uniqKey="Becker K">K Becker</name>
</author>
<author><name sortKey="Sahm, N" uniqKey="Sahm N">N Sahm</name>
</author>
<author><name sortKey="Horstkemper, T" uniqKey="Horstkemper T">T Horstkemper</name>
</author>
<author><name sortKey="Rousi, K" uniqKey="Rousi K">K Rousi</name>
</author>
<author><name sortKey="Becker, J" uniqKey="Becker J">J Becker</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Smeets, R" uniqKey="Smeets R">R Smeets</name>
</author>
<author><name sortKey="Henningsen, A" uniqKey="Henningsen A">A Henningsen</name>
</author>
<author><name sortKey="Jung, O" uniqKey="Jung O">O Jung</name>
</author>
<author><name sortKey="Heiland, M" uniqKey="Heiland M">M Heiland</name>
</author>
<author><name sortKey="Hamm Cher, C" uniqKey="Hamm Cher C">C Hammächer</name>
</author>
<author><name sortKey="Stein, Jm" uniqKey="Stein J">JM Stein</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Smith Nobrega, A" uniqKey="Smith Nobrega A">A Smith Nobrega</name>
</author>
<author><name sortKey="Santiago, Jf" uniqKey="Santiago J">JF Santiago</name>
</author>
<author><name sortKey="De Faria Almeida, Da" uniqKey="De Faria Almeida D">DA de Faria Almeida</name>
</author>
<author><name sortKey="Dos Santos, Dm" uniqKey="Dos Santos D">DM Dos Santos</name>
</author>
<author><name sortKey="Pellizzer, Ep" uniqKey="Pellizzer E">EP Pellizzer</name>
</author>
<author><name sortKey="Goiato, Mc" uniqKey="Goiato M">MC Goiato</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Stoler, A" uniqKey="Stoler A">A Stoler</name>
</author>
</analytic>
</biblStruct>
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</TEI>
<pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Head Face Med</journal-id>
<journal-id journal-id-type="iso-abbrev">Head Face Med</journal-id>
<journal-title-group><journal-title>Head & Face Medicine</journal-title>
</journal-title-group>
<issn pub-type="epub">1746-160X</issn>
<publisher><publisher-name>BioMed Central</publisher-name>
<publisher-loc>London</publisher-loc>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">28962664</article-id>
<article-id pub-id-type="pmc">5622522</article-id>
<article-id pub-id-type="publisher-id">151</article-id>
<article-id pub-id-type="doi">10.1186/s13005-017-0151-3</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Methodology</subject>
</subj-group>
</article-categories>
<title-group><article-title>A new concept for implant-borne dental rehabilitation; how to overcome the biological weak-spot of conventional dental implants?</article-title>
</title-group>
<contrib-group><contrib contrib-type="author" equal-contrib="yes"><name><surname>Gellrich</surname>
<given-names>Nils-Claudius</given-names>
</name>
<xref ref-type="aff" rid="Aff1">1</xref>
</contrib>
<contrib contrib-type="author" corresp="yes" equal-contrib="yes"><name><surname>Rahlf</surname>
<given-names>Björn</given-names>
</name>
<address><phone>+49 511 532 4748</phone>
<email>rahlf.bjoern@mh-hannover.de</email>
</address>
<xref ref-type="aff" rid="Aff1">1</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Zimmerer</surname>
<given-names>Rüdiger</given-names>
</name>
<xref ref-type="aff" rid="Aff1">1</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Pott</surname>
<given-names>Philipp-Cornelius</given-names>
</name>
<xref ref-type="aff" rid="Aff2">2</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Rana</surname>
<given-names>Majeed</given-names>
</name>
<xref ref-type="aff" rid="Aff1">1</xref>
</contrib>
<aff id="Aff1"><label>1</label>
<institution-wrap><institution-id institution-id-type="ISNI">0000 0000 9529 9877</institution-id>
<institution-id institution-id-type="GRID">grid.10423.34</institution-id>
<institution>Department of Oral and Maxillofacial Surgery,</institution>
<institution>Hannover Medical School,</institution>
</institution-wrap>
Carl-Neuberg-Str. 1, 30625 Hannover, Germany</aff>
<aff id="Aff2"><label>2</label>
<institution-wrap><institution-id institution-id-type="ISNI">0000 0000 9529 9877</institution-id>
<institution-id institution-id-type="GRID">grid.10423.34</institution-id>
<institution>Department of Prosthetic Dentistry and Biomedical Materials Research,</institution>
<institution>Hannover Medical School,</institution>
</institution-wrap>
Carl-Neuberg-Str. 1, 30625 Hannover, Germany</aff>
</contrib-group>
<pub-date pub-type="epub"><day>29</day>
<month>9</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="pmc-release"><day>29</day>
<month>9</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="collection"><year>2017</year>
</pub-date>
<volume>13</volume>
<elocation-id>17</elocation-id>
<history><date date-type="received"><day>3</day>
<month>11</month>
<year>2016</year>
</date>
<date date-type="accepted"><day>12</day>
<month>9</month>
<year>2017</year>
</date>
</history>
<permissions><copyright-statement>© The Author(s). 2017</copyright-statement>
<license license-type="OpenAccess"><license-p><bold>Open Access</bold>
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (<ext-link ext-link-type="uri" xlink:href="http://creativecommons.org/licenses/by/4.0/">http://creativecommons.org/licenses/by/4.0/</ext-link>
), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (<ext-link ext-link-type="uri" xlink:href="http://creativecommons.org/publicdomain/zero/1.0/">http://creativecommons.org/publicdomain/zero/1.0/</ext-link>
) applies to the data made available in this article, unless otherwise stated.</license-p>
</license>
</permissions>
<abstract id="Abs1"><sec><title>Background</title>
<p id="Par1">Every endosseous dental implant is dependent on an adequate amount and quality of peri-implant hard and soft tissues and their fully functional interaction. The dental implant could fail in cases of insufficient bone and soft tissues or due to a violation of the soft to hard tissues to implant shoulder interface with arising of a secondary bone loss.</p>
</sec>
<sec><title>Method</title>
<p id="Par2">To overcome this biological weak-spot, we designed a new implant that allows for multi vector endosseous anchorage around the individual underlying bone, which has to be scanned by computed tomography (CT) or Cone beam CT (CBCT) technique to allow for planning the implant. We developed a workflow to digitally engineer this customized implant made up of two planning steps. First, the implant posts are designed by prosthodontic-driven backward planning, and a wireframe-style framework is designed on the individual bony surface of the recipient site. Next, the two pieces are digitally fused and manufactured as a single piece implant using the SLM technique (selective laser melting) and titanium-alloy-powder.</p>
</sec>
<sec><title>Results</title>
<p id="Par3">Preoperative FEM-stress-test of the individual implant is possible before it is inserted sterile in an out-patient procedure.</p>
</sec>
<sec><title>Conclusion</title>
<p id="Par4">Unlike any other historical or current dental implant protocol, our newly developed “individual patient solutions dental” follows the principle of a fully functional and rigid osteosynthesis technology and offers a quick solution for an implant-borne dental rehabilitation in difficult conditions of soft and hard tissues.</p>
</sec>
</abstract>
<kwd-group xml:lang="en"><title>Keywords</title>
<kwd>CAD/CAM</kwd>
<kwd>Dental implants</kwd>
<kwd>Subperiosteal implants</kwd>
<kwd>Digital workflow</kwd>
<kwd>Bone defects</kwd>
</kwd-group>
<funding-group><award-group><funding-source><institution-wrap><institution-id institution-id-type="FundRef">http://dx.doi.org/10.13039/501100005624</institution-id>
<institution>Medizinischen Hochschule Hannover</institution>
</institution-wrap>
</funding-source>
</award-group>
</funding-group>
<custom-meta-group><custom-meta><meta-name>issue-copyright-statement</meta-name>
<meta-value>© The Author(s) 2017</meta-value>
</custom-meta>
</custom-meta-group>
</article-meta>
</front>
</pmc>
<affiliations><list><country><li>Allemagne</li>
</country>
<region><li>Basse-Saxe</li>
</region>
<settlement><li>Hanovre</li>
</settlement>
</list>
<tree><country name="Allemagne"><region name="Basse-Saxe"><name sortKey="Gellrich, Nils Claudius" sort="Gellrich, Nils Claudius" uniqKey="Gellrich N" first="Nils-Claudius" last="Gellrich">Nils-Claudius Gellrich</name>
</region>
<name sortKey="Pott, Philipp Cornelius" sort="Pott, Philipp Cornelius" uniqKey="Pott P" first="Philipp-Cornelius" last="Pott">Philipp-Cornelius Pott</name>
<name sortKey="Rahlf, Bjorn" sort="Rahlf, Bjorn" uniqKey="Rahlf B" first="Björn" last="Rahlf">Björn Rahlf</name>
<name sortKey="Rana, Majeed" sort="Rana, Majeed" uniqKey="Rana M" first="Majeed" last="Rana">Majeed Rana</name>
<name sortKey="Zimmerer, Rudiger" sort="Zimmerer, Rudiger" uniqKey="Zimmerer R" first="Rüdiger" last="Zimmerer">Rüdiger Zimmerer</name>
</country>
</tree>
</affiliations>
</record>
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