Molecular Biology in the Identification of Pathogens at Reimplantation in the Two-Stage Treatment of Periprosthetic Infections

The goal of this observational study is to measure the diagnostic accuracy of the Multiplex PCR technique in identifying pathogens during the diagnostic stage of resolving pre-implantation infection, in the context of treatment according to two-stage protocol for PJIs. This evaluation will be conducted by comparing the results obtained by Multiplex PCR with those derived from standard culture examination.