Histologic evaluation of early human bone response to different implant surfaces.
Identifieur interne : 002656 ( PubMed/Corpus ); précédent : 002655; suivant : 002657Histologic evaluation of early human bone response to different implant surfaces.
Auteurs : Sauro Grassi ; Adriano Piattelli ; Luciene Cristina De Figueiredo ; Magda Feres ; Leandro De Melo ; Giovanna Iezzi ; Rodolfo Candia Alba ; Jamil Awad ShibliSource :
- Journal of periodontology [ 0022-3492 ] ; 2006.
English descriptors
- KwdEn :
- Acid Etching, Dental, Air Abrasion, Dental, Bone Density (physiology), Bone Remodeling (physiology), Dental Implants, Dental Prosthesis Design, Female, Follow-Up Studies, Humans, Jaw, Edentulous, Partially (pathology), Jaw, Edentulous, Partially (surgery), Male, Mandible (pathology), Mandible (surgery), Maxilla (pathology), Maxilla (surgery), Middle Aged, Osseointegration (physiology), Osteoblasts (pathology), Osteocytes (pathology), Surface Properties, Titanium (chemistry), Wound Healing (physiology).
- MESH :
- chemical , chemistry : Titanium.
- chemical : Dental Implants.
- pathology : Jaw, Edentulous, Partially, Mandible, Maxilla, Osteoblasts, Osteocytes.
- physiology : Bone Density, Bone Remodeling, Osseointegration, Wound Healing.
- surgery : Jaw, Edentulous, Partially, Mandible, Maxilla.
- Acid Etching, Dental, Air Abrasion, Dental, Dental Prosthesis Design, Female, Follow-Up Studies, Humans, Male, Middle Aged, Surface Properties.
Abstract
Studies have demonstrated that roughened dental implant surfaces show firmer bone fixation and an increased percentage of bone-to-implant contact (BIC%) compared to commercially pure titanium-surface (machined) implants. Therefore, the purpose of this study was to evaluate the influence of implant-surface topography on human bone tissue after 2 months of unloaded healing.
DOI: 10.1902/jop.2006.050325
PubMed: 17032118
Links to Exploration step
pubmed:17032118Le document en format XML
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<author><name sortKey="Grassi, Sauro" sort="Grassi, Sauro" uniqKey="Grassi S" first="Sauro" last="Grassi">Sauro Grassi</name>
<affiliation><nlm:affiliation>Department of Periodontology, Dental Research Division, Guarulhos University, Guarulhos, São Paulo (SP), Brazil.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Piattelli, Adriano" sort="Piattelli, Adriano" uniqKey="Piattelli A" first="Adriano" last="Piattelli">Adriano Piattelli</name>
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<author><name sortKey="De Figueiredo, Luciene Cristina" sort="De Figueiredo, Luciene Cristina" uniqKey="De Figueiredo L" first="Luciene Cristina" last="De Figueiredo">Luciene Cristina De Figueiredo</name>
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<author><name sortKey="Feres, Magda" sort="Feres, Magda" uniqKey="Feres M" first="Magda" last="Feres">Magda Feres</name>
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<author><name sortKey="De Melo, Leandro" sort="De Melo, Leandro" uniqKey="De Melo L" first="Leandro" last="De Melo">Leandro De Melo</name>
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<author><name sortKey="Iezzi, Giovanna" sort="Iezzi, Giovanna" uniqKey="Iezzi G" first="Giovanna" last="Iezzi">Giovanna Iezzi</name>
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<author><name sortKey="Alba, Rodolfo Candia" sort="Alba, Rodolfo Candia" uniqKey="Alba R" first="Rodolfo Candia" last="Alba">Rodolfo Candia Alba</name>
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<author><name sortKey="Shibli, Jamil Awad" sort="Shibli, Jamil Awad" uniqKey="Shibli J" first="Jamil Awad" last="Shibli">Jamil Awad Shibli</name>
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<sourceDesc><biblStruct><analytic><title xml:lang="en">Histologic evaluation of early human bone response to different implant surfaces.</title>
<author><name sortKey="Grassi, Sauro" sort="Grassi, Sauro" uniqKey="Grassi S" first="Sauro" last="Grassi">Sauro Grassi</name>
<affiliation><nlm:affiliation>Department of Periodontology, Dental Research Division, Guarulhos University, Guarulhos, São Paulo (SP), Brazil.</nlm:affiliation>
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<author><name sortKey="Piattelli, Adriano" sort="Piattelli, Adriano" uniqKey="Piattelli A" first="Adriano" last="Piattelli">Adriano Piattelli</name>
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<author><name sortKey="De Figueiredo, Luciene Cristina" sort="De Figueiredo, Luciene Cristina" uniqKey="De Figueiredo L" first="Luciene Cristina" last="De Figueiredo">Luciene Cristina De Figueiredo</name>
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<author><name sortKey="Feres, Magda" sort="Feres, Magda" uniqKey="Feres M" first="Magda" last="Feres">Magda Feres</name>
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<author><name sortKey="De Melo, Leandro" sort="De Melo, Leandro" uniqKey="De Melo L" first="Leandro" last="De Melo">Leandro De Melo</name>
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<author><name sortKey="Iezzi, Giovanna" sort="Iezzi, Giovanna" uniqKey="Iezzi G" first="Giovanna" last="Iezzi">Giovanna Iezzi</name>
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<author><name sortKey="Alba, Rodolfo Candia" sort="Alba, Rodolfo Candia" uniqKey="Alba R" first="Rodolfo Candia" last="Alba">Rodolfo Candia Alba</name>
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<author><name sortKey="Shibli, Jamil Awad" sort="Shibli, Jamil Awad" uniqKey="Shibli J" first="Jamil Awad" last="Shibli">Jamil Awad Shibli</name>
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<series><title level="j">Journal of periodontology</title>
<idno type="ISSN">0022-3492</idno>
<imprint><date when="2006" type="published">2006</date>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acid Etching, Dental</term>
<term>Air Abrasion, Dental</term>
<term>Bone Density (physiology)</term>
<term>Bone Remodeling (physiology)</term>
<term>Dental Implants</term>
<term>Dental Prosthesis Design</term>
<term>Female</term>
<term>Follow-Up Studies</term>
<term>Humans</term>
<term>Jaw, Edentulous, Partially (pathology)</term>
<term>Jaw, Edentulous, Partially (surgery)</term>
<term>Male</term>
<term>Mandible (pathology)</term>
<term>Mandible (surgery)</term>
<term>Maxilla (pathology)</term>
<term>Maxilla (surgery)</term>
<term>Middle Aged</term>
<term>Osseointegration (physiology)</term>
<term>Osteoblasts (pathology)</term>
<term>Osteocytes (pathology)</term>
<term>Surface Properties</term>
<term>Titanium (chemistry)</term>
<term>Wound Healing (physiology)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Titanium</term>
</keywords>
<keywords scheme="MESH" type="chemical" xml:lang="en"><term>Dental Implants</term>
</keywords>
<keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Jaw, Edentulous, Partially</term>
<term>Mandible</term>
<term>Maxilla</term>
<term>Osteoblasts</term>
<term>Osteocytes</term>
</keywords>
<keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Bone Density</term>
<term>Bone Remodeling</term>
<term>Osseointegration</term>
<term>Wound Healing</term>
</keywords>
<keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Jaw, Edentulous, Partially</term>
<term>Mandible</term>
<term>Maxilla</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Acid Etching, Dental</term>
<term>Air Abrasion, Dental</term>
<term>Dental Prosthesis Design</term>
<term>Female</term>
<term>Follow-Up Studies</term>
<term>Humans</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Surface Properties</term>
</keywords>
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<front><div type="abstract" xml:lang="en">Studies have demonstrated that roughened dental implant surfaces show firmer bone fixation and an increased percentage of bone-to-implant contact (BIC%) compared to commercially pure titanium-surface (machined) implants. Therefore, the purpose of this study was to evaluate the influence of implant-surface topography on human bone tissue after 2 months of unloaded healing.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">17032118</PMID>
<DateCompleted><Year>2006</Year>
<Month>12</Month>
<Day>20</Day>
</DateCompleted>
<DateRevised><Year>2013</Year>
<Month>11</Month>
<Day>21</Day>
</DateRevised>
<Article PubModel="Print"><Journal><ISSN IssnType="Print">0022-3492</ISSN>
<JournalIssue CitedMedium="Print"><Volume>77</Volume>
<Issue>10</Issue>
<PubDate><Year>2006</Year>
<Month>Oct</Month>
</PubDate>
</JournalIssue>
<Title>Journal of periodontology</Title>
<ISOAbbreviation>J. Periodontol.</ISOAbbreviation>
</Journal>
<ArticleTitle>Histologic evaluation of early human bone response to different implant surfaces.</ArticleTitle>
<Pagination><MedlinePgn>1736-43</MedlinePgn>
</Pagination>
<Abstract><AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">Studies have demonstrated that roughened dental implant surfaces show firmer bone fixation and an increased percentage of bone-to-implant contact (BIC%) compared to commercially pure titanium-surface (machined) implants. Therefore, the purpose of this study was to evaluate the influence of implant-surface topography on human bone tissue after 2 months of unloaded healing.</AbstractText>
<AbstractText Label="METHODS" NlmCategory="METHODS">Fourteen subjects with a mean age of 46.87 +/- 9.45 years received two microimplants each (2.5 mm in diameter and 6 mm in length), one test (sandblasted acid-etched surface) and one control (machined surface), either in the mandible or in the maxilla. After a healing period of 2 months, the microimplants and surrounding tissues were removed with a trephine bur and prepared for histologic analysis.</AbstractText>
<AbstractText Label="RESULTS" NlmCategory="RESULTS">All microimplants, except for one of the controls, were clinically stable after the healing period. Histometric evaluation indicated that the mean BIC% was 23.08% +/- 11.95% and 42.83% +/- 9.80% for machined and rough microimplant surfaces, respectively (P = 0.0005). The bone area within the threads was also higher for sandblasted-surface implants (P = 0.0005). The mean percentage of bone density did not differ between the two groups (P = 0.578).</AbstractText>
<AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">Data from the present histological study suggest that the sandblasted acid-etched implant provides a better human bone tissue response than machined implants under unloaded conditions after a healing period of 2 months.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Grassi</LastName>
<ForeName>Sauro</ForeName>
<Initials>S</Initials>
<AffiliationInfo><Affiliation>Department of Periodontology, Dental Research Division, Guarulhos University, Guarulhos, São Paulo (SP), Brazil.</Affiliation>
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<Author ValidYN="Y"><LastName>Piattelli</LastName>
<ForeName>Adriano</ForeName>
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<Author ValidYN="Y"><LastName>de Figueiredo</LastName>
<ForeName>Luciene Cristina</ForeName>
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<Author ValidYN="Y"><LastName>Feres</LastName>
<ForeName>Magda</ForeName>
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<Author ValidYN="Y"><LastName>de Melo</LastName>
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<Author ValidYN="Y"><LastName>Iezzi</LastName>
<ForeName>Giovanna</ForeName>
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<Author ValidYN="Y"><LastName>Alba</LastName>
<ForeName>Rodolfo Candia</ForeName>
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<Author ValidYN="Y"><LastName>Shibli</LastName>
<ForeName>Jamil Awad</ForeName>
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<Language>eng</Language>
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<MedlineJournalInfo><Country>United States</Country>
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<MeshHeadingList><MeshHeading><DescriptorName UI="D000134" MajorTopicYN="N">Acid Etching, Dental</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D020906" MajorTopicYN="N">Air Abrasion, Dental</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D015519" MajorTopicYN="N">Bone Density</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName>
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<MeshHeading><DescriptorName UI="D016723" MajorTopicYN="N">Bone Remodeling</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName>
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<MeshHeading><DescriptorName UI="D015921" MajorTopicYN="Y">Dental Implants</DescriptorName>
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<MeshHeading><DescriptorName UI="D017267" MajorTopicYN="Y">Dental Prosthesis Design</DescriptorName>
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<MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName>
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<MeshHeading><DescriptorName UI="D005500" MajorTopicYN="N">Follow-Up Studies</DescriptorName>
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<MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName>
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<MeshHeading><DescriptorName UI="D007576" MajorTopicYN="N">Jaw, Edentulous, Partially</DescriptorName>
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<MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName>
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<MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName>
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<QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008437" MajorTopicYN="N">Maxilla</DescriptorName>
<QualifierName UI="Q000473" MajorTopicYN="Y">pathology</QualifierName>
<QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D016348" MajorTopicYN="N">Osseointegration</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010006" MajorTopicYN="N">Osteoblasts</DescriptorName>
<QualifierName UI="Q000473" MajorTopicYN="N">pathology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010011" MajorTopicYN="N">Osteocytes</DescriptorName>
<QualifierName UI="Q000473" MajorTopicYN="N">pathology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D013499" MajorTopicYN="N">Surface Properties</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014025" MajorTopicYN="N">Titanium</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014945" MajorTopicYN="N">Wound Healing</DescriptorName>
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