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Orthopaedic Proceedings
Vol. 106-B, Issue SUPP_19 | Pages 46 - 46
22 Nov 2024
Mozella A Leal AC Cobra H Costa G
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Aim

Evaluate the metabolites composition of the synovial fluid from patients with PJI or aseptic failure of total knee arthroplasties.

Method

The synovial fluids from 21 patients scheduled for revision total knee arthroplasty (11 with the diagnosis of PJI and 10 with aseptic failures) were analyzed using 1D 1H NMR spectroscopy. Univariate and multivariate statistical analyses were used to identify metabolites that were differentially abundant between those groups.


Bone & Joint Research
Vol. 6, Issue 6 | Pages 366 - 375
1 Jun 2017
Neves N Linhares D Costa G Ribeiro CC Barbosa MA

Objectives

This systematic review aimed to assess the in vivo and clinical effect of strontium (Sr)-enriched biomaterials in bone formation and/or remodelling.

Methods

A systematic search was performed in Pubmed, followed by a two-step selection process. We included in vivo original studies on Sr-containing biomaterials used for bone support or regeneration, comparing at least two groups that only differ in Sr addition in the experimental group.