Articles | Volume 11, issue 4
https://doi.org/10.5194/jbji-11-479-2026
https://doi.org/10.5194/jbji-11-479-2026
Review
 | 
03 Aug 2026
Review |  | 03 Aug 2026

Culture-negative periprosthetic joint infection: an umbrella review of prevalence, diagnostic strategies, treatment, and methodological limitations

Guido Bocchino, Giulio Maccauro, Andrea Zampoli, Rocco Papalia, Pier Francesco Indelli, Daniel Pérez-Prieto, and Javad Parvizi

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Cited articles

Ghirardelli, S., Scaggiante, F., Troi, C., Valpiana, P., Cristofolini, G., Aloisi, G., Ghirardelli, S., Scaggiante, F., Troi, C., Valpiana, P., Cristofolini, G., Aloisi, G., Violante, B., Russo, A., Schaller, S., and Indelli, P. F.: Multiplex PCR in septic arthritis and periprosthetic joint infections microorganism identification: results from the application of a new molecular testing diagnostic algorithm, J. Exp. Orthop., 11, e12097, https://doi.org/10.1002/jeo2.12097, 2024. 
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Short summary
The current umbrella review showed that prevalence, diagnostic performance of adjunctive molecular methods, treatment strategies, and outcomes vary substantially. Molecular diagnostics appear to be promising as adjunctive tools in selected cases, but their interpretation requires caution, and they do not resolve all uncertainties related to culture-negative periprosthetic joint infections. 
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