The aim of this study was to assess the role
of synovial
The aim of this study was to determine whether
the level of circulating
Aims. The aim of this study was to determine the prevalence and characteristics of
We analysed the serum
In 50 patients with non-infected total hip arthroplasties (THA), 233
We studied the changes in plasma viscosity and
Our study has determined the response of
Any operation induces an elevation in the level of serum
We measured the serum concentration of
Serial serum
Aims. To assess the diagnostic value of
Aims. The aims of this study were to increase the diagnostic accuracy
of the analysis of synovial fluid in the differentiation of prosthetic
joint infection (PJI) by the addition of inexpensive biomarkers
such as the levels of
This prospective study evaluates the role of new laboratory markers in the diagnosis of deep implant infection in 78 patients (41 men and 37 women) with a revision total knee or hip replacement. The mean age at the time of operation was 64.0 years (19 to 90). Intra-operative cultures showed that 21 patients had a septic and 57 an aseptic total joint replacement. The white blood cell count, the erythrocyte sedimentation rate and levels of
The aim of this study was to determine whether
the high-sensitivity modified Glasgow prognostic score (Hs-mGPS) could
predict the disease-specific survival and oncological outcome in
adult patients with non-metastatic soft-tissue sarcoma before treatment.
A total of 139 patients treated between 2001 and 2012 were retrospectively reviewed.
The Hs-mGPS varied between 0 and 2. Patients with a score of 2 had
a poorer disease-specific survival than patients with a score of
0 (p <
0.001). The estimated five-year rate of disease-specific
survival for those with a score of 2 was 0%, compared with 85.4%
(95% CI 77.3 to 93.5) for those with a score of 0. Those with a
score of 2 also had a poorer disease-specific survival than those
with a score of 1 (75.3%, 95% CI 55.8 to 94.8; p <
0.001). Patients
with a score of 2 also had a poorer event-free rate than those with
a score of 0 (p <
0.001). Those with a score of 2 also had a
poorer event-free survival than did those with a score of 1 (p =
0.03). A multivariate analysis showed that the Hs-mGPS remained
an independent predictor of survival and recurrence. The Hs-mGPS
could be a useful prognostic marker in patients with a soft-tissue
sarcoma. Cite this article:
Aims. Prosthetic joint infection (PJI) and aseptic loosening in total hip arthroplasty (THA) can present with pain and osteolysis. The Musculoskeletal Infection Society (MSIS) has provided criteria for the diagnosis of PJI. The aim of our study was to analyze the utility of F18-fluorodeoxyglucose (FDG) positron emission tomography (PET) CT scan in the preoperative diagnosis of septic loosening in THA, based on the current MSIS definition of prosthetic joint infection. Patients and Methods. A total of 130 painful unilateral cemented THAs with a mean follow-up of 5.17 years (. sd. 1.12) were included in this prospective study. The mean patient age was 67.5 years (. sd. 4.85). Preoperative evaluation with inflammatory markers, aspiration, and an F18 FDG PET scan were performed. Diagnostic utility tests were also performed, based on the MSIS criteria for PJI and three samples positive on culture alone. Results. The mean erythrocyte sedimentation rate,
Aims. The aims of this study were to report the efficacy of revision surgery for patients with co-infective bacterial and fungal prosthetic joint infections (PJIs) presenting to a single institution, and to identify prognostic factors that would guide management. Patients and Methods. A total of 1189 patients with a PJI were managed in our bone infection service between 2006 and 2015; 22 (1.85%) with co-infective bacterial and fungal PJI were included in the study. There were nine women and 13 men, with a mean age at the time of diagnosis of 64.5 years (47 to 83). Their mean BMI was 30.9 kg/m. 2. (24 to 42). We retrospectively reviewed the outcomes of these PJIs, after eight total hip arthroplasties and 14 total knee arthroplasties. The mean clinical follow-up was 4.1 years (1.4 to 8.8). Results. The median number of risk factors for PJI was 5.5 (interquartile range (IQR) 3.25 to 7.25). All seven patients who initially underwent debridement and implant retention (DAIR) had a recurrent infection that led to a staged revision. All 22 patients underwent the first of a two-stage revision. None of the nine patients with negative tissue cultures at the second stage had a recurrent infection. The rate of recurrent infection was significantly higher in the presence of multidrug-resistant bacteria (p = 0.007), a higher
Aims. The aim of this study was to compare the results of 16S/28S rRNA sequencing with the erythrocyte sedimentation rate (ESR),
Aims. To evaluate the effectiveness of an institutionally developed
algorithm for evaluation and diagnosis of prosthetic joint injection
and to determine the impact of this protocol on overall hospital
re-admissions.p. Patients and Methods. We retrospectively evaluated 2685 total hip arthroplasty (THA)
and total knee arthroplasty (TKA) patients prior to (1263) and following
(1422) the introduction of an infection detection protocol. The
protocol used conservative thresholds for
The aim of our study was to describe the characteristics,
treatment, and outcomes of patients with periprosthetic joint infection
(PJI) and normal inflammatory markers after total knee arthroplasty
(TKA) and total hip arthroplasty (THA). . In total 538 TKAs and 414 THAs underwent surgical treatment for
PJI and met the inclusion criteria. Pre-operative erythrocyte sedimentation
rate (ESR) and
Inflammatory markers such as the