Tigecycline, the first member of glycylcycline family, has effective antimicrobial activity against resistant and implant associated infectious organisms. The objectives of this study are to assess the compressive and tensile mechanical strength characteristics of tigecycline loaded bone cement and to compare them with vancomycin and daptomycin loaded bone cements which are used in prosthetic joint infections with resistant microorganisms. A control group without antibiotics and three antibiotic loaded bone cement groups with varying concentrations (1g, 2g and 3g vancomycin, 0.5g, 1g and 1.5g daptomycin and 50mg, 100mg and 150mg tigecycline) were prepared and tested according to ASTM F451 and ISO 5833 standards. Statistical analysis of the obtained data done by using LSD (least significant difference) and Bonferroni corrected Mann Whitney tests.Background
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