The diagnosis of periprosthetic joint infection (PJI) is difficult and requires a battery of tests and clinical findings. The purpose of this review is to summarize all current evidence for common and new serum biomarkers utilized in the diagnosis of PJI. We searched two literature databases, using terms that encompass all hip and knee arthroplasty procedures, as well as PJI and statistical terms reflecting diagnostic parameters. The findings are summarized as a narrative review.Objectives
Methods
Aims. We hypothesised that the synovial white blood cell (WBC) count
in patients with a late periprosthetic joint infection (PJI) of
the hip would depend on the duration of a patient’s symptoms, and
that the optimal diagnostic threshold would also depend on this
period of time. Patients and Methods. The
Louis Pasteur once said that: “Fortune favours
the prepared mind.” As one of the great scientists who contributed
to the fight against infection, he emphasised the importance of
being prepared at all times to recognise infection and deal with
it. Despite the many scientific discoveries and technological advances,
such as the advent of antibiotics and the use of sterile techniques,
infection continues to be a problem that haunts orthopaedic surgeons
and inflicts suffering on patients. The medical community has implemented many practices with the
intention of preventing infection and treating it effectively when
it occurs. Although high-level evidence may support some of these
practices, many are based on little to no scientific foundation.
Thus, around the world, there is great variation in practices for
the prevention and management of periprosthetic joint infection. This paper summaries the instigation, conduct and findings of
a recent International Consensus Meeting on Surgical Site and Periprosthetic
Joint Infection. Cite this article:
