| The incidence of peri-implantitis for two different implant systems over a period of thirteen years. | |
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MedLine Citation:
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PMID: 23151295 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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OBJECTIVES: To study the incidence of peri-implantitis over 13 years between two types of dental implants. MATERIALS AND METHODS: Peri-implantitis incidence was defined as bone loss ≥ 1.0 mm after 1 year, and with BOP or suppuration. RESULTS: Nineteen subjects with TioBlast AstraTech(™) (AT) and 22 subjects with machine-etched Brånemark Nobel Biocare(®) (NB) implants were studied. The incidences of peri-implantitis between years 1 and 7 and between years 7 and 13 were 26.2% and 7.1% for AT implants, and 30.4% and 11.5% for NB implants (NS). A history of periodontitis was a risk for future incidence of peri-implantitis (Likelihood ratio: 4.1, 95% CI: 2.0, 8.4, p < 0.001). Subjects with a history of systemic disease had a higher incidence of peri-implantitis (p < 0.05). CONCLUSIONS: No difference in the incidence of peri-implantitis over a period of 13 years as an effect implant surface and design was found. Bone loss during the first 7 years after implant installation was greater than thereafter. Microbiological information at year 7 did not predict incidence of peri-implantitis at year 13. Subjects with a previous history of periodontitis and with systemic disease were at higher risk for future incidence of peri-implantitis. |
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Authors:
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Stefan Renvert; Christel Lindahl; G Rutger Persson |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Journal of clinical periodontology Volume: 39 ISSN: 1600-051X ISO Abbreviation: J. Clin. Periodontol. Publication Date: 2012 Dec |
Date Detail:
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Created Date: 2012-11-15 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0425123 Medline TA: J Clin Periodontol Country: United States |
Other Details:
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Languages: eng Pagination: 1191-7 Citation Subset: D; IM |
Copyright Information:
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© 2012 John Wiley & Sons A/S. |
Affiliation:
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Department of Oral Sciences, Kristianstad University Kristianstad, Kristianstad, Sweden; School of Dental Sciences, Trinity Collage, Dublin, Ireland; Blekinge Institute of Technology, Karlskrona, Sweden. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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