The Influence of Tactile Perception on Classification of Bone Tissue at Dental Implant Insertion

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The Influence of Tactile Perception on Classification of Bone Tissue at Dental Implant Insertion

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Publication Article, peer reviewed scientific
Title The Influence of Tactile Perception on Classification of Bone Tissue at Dental Implant Insertion
Author Silva Barbosa Linck, Glaucia Kelly ; Ferreira, Geovane Miranda ; Gomes De Oliveira, Rubelisa Candido ; Lindh, Christina ; Leles, Claudio Rodrigues ; Ribeiro-Rotta, Rejane Faria
Date 2016
English abstract
Background: Various ways of using the Lekholm and Zarb (L&Z) classification have added to the lack of scientific evidence of the effectiveness of this clinical method in the evaluation of implant treatment. Purpose: The study aims to assess subjective jawbone classifications in patients referred for implant treatment, using L&Z classification with and without surgeon&s hand perception at implant insertion. The association between bone type classifications and quantitative parameters of primary implant stability was also assessed. Materials and Methods: One hundred thirty-five implants were inserted using conventional loading protocol. Three surgeons classified bone quality at implant sites using two methods: one based on periapical and panoramic images (modified L&Z) and one based on the same images associated with the surgeon&s tactile perception during drilling (original L&Z). Peak insertion torque and implant stability quotient (ISQ) were recorded. Results: The modified and original L&Z were strongly correlated (rho = 0.79; p < .001); Wilcoxon signed-rank test showed no significant difference in the distribution of bone type classification between pairs using the two methods (p = .538). Spearman correlation tested the association between primary stability parameters and bone type classifications (-0.34 to -0.57 [p < .001]). Conclusions: Tactile surgical perception has a minor influence on rating of subjective bone type for dental implant treatment using the L&Z classification.
DOI https://doi.org/10.1111/cid.12341 (link to publisher's fulltext.)
Publisher Wiley
Host/Issue Clinical Implant Dentistry and Related Research;3
Volume 18
ISSN 1523-0899
Language eng (iso)
Subject bone classification
bone type
dental implant
Medicine
Research Subject Categories::ODONTOLOGY
Handle http://hdl.handle.net/2043/25922 Permalink to this page
Link to publication in DiVA Find this research publication in DiVA.
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