Aims. Continuous local
Aims. Here we used a mature seven-day biofilm model of Staphylococcus aureus, exposed to
Aims.
Aims. To explore the effect of different durations of
Aims. Periprosthetic joint infections (PJIs) are rare, but represent a great burden for the patient. In addition, the incidence of methicillin-resistant Staphylococcus aureus (MRSA) is increasing. The aim of this rat experiment was therefore to compare the
Aims. Dead-space management, following dead bone resection, is an important element of successful chronic osteomyelitis treatment. This study compared two different biodegradable
Aims. There is increasing evidence to support the use of topical
Aim. The aim of the present work was (i) to survey the situation of healthcare regarding the use of
Aim. The incidence of fractured neck of femur (FNOF) is increasing yearly. Many of these patients undergo hip hemiarthroplasty. High dose dual-antibiotic cement (HDDAC) has been shown to reduce rates of deep surgical site infection (SSI) when compared to the current standard low dose single-antibiotic cement (LDSAC) in a quasi-randomised controlled trial. Some concerns exist regarding the use of HDDAC and the development of resistance. We reviewed cases of infection in LDSAC and HDDAC bone cement with regard to causative organism and resistance profile. Method. A retrospective analysis was undertaken of all hemiarthroplasties within our trust from April 2008 to December 2014. We identified all patients in this time period who acquired a deep SSI from the trust SSI surveillance database. The infecting organisms and susceptibility patterns were collated for each cement. Results. We identified 1941 hemiarthroplasties. There were 36 deep surgical site infections representing an infection rate of 3.1% in LDSAC patients and 1.2% in HDDAC patients. A wider variety of organisms were seen in the LDSAC compared to HDDAC. Staphylococcus epidermidis accounted for the majority of infections in both LDSAC and HDDAC patients. Infection with Corynebacterium species and Staphylococcus aureus was eliminated completely in HDDAC. There was minimal change in the proportion of Gram-negative and Gram-positive bacteria. A change in resistance was not demonstrated amongst infections caused by Gram-negative bacteria. In Gram-positive bacteria, resistance to a number of
Aims. Prophylactic
Spondylodiscitis is a severe infectious disease of the vertebral column and the intervertebral disc space and may be complicated by an epidural abscess. A wide range of pathogens have been described as causative agents. Since several weeks of
This study aimed to evaluate the month-to-month prevalence of
Objectives. This study is to compare the elution characteristics, antimicrobial activity, and mechanical properties of antibiotic-loaded bone cement (ALBC) loaded with powder
Aim. Local
Surgical site infections following orthopaedic surgery are a serious complication associated with increased morbidity and mortality. Intra-wound
Despite the routine use of systemic
Aim. The objective of this systematic review is to evaluate the current evidence for or against this up-and-coming treatment modality. Method. A comprehensive literature search in accordance with the Preferred Reporting Items for Systematic review and Meta-analysis (PRISMA) guidelines was conducted using PubMed, Embase, MEDLINE and Cochrane databases. Exclusion criteria included patients < 18 years of age, follow-up <11 months, and a score < 6 on the National Institute of Health quality assessment tool. Results. 15 articles, encompassing 631 PJIs in 626 patients, were included in the final analysis, all level IV case series. The quality of many studies was impeded by a retrospective design (14/15), a relative small study population (10 out of 15 studies had less than 50 patients), selection bias, and remarkable heterogeneity in terms of catheter type,
Aims. Dead space management is an important element in the surgical management of chronic osteomyelitis and can be addressed with the use of a biodegradable local
Aims. Biofilm formation is one of the primary reasons for the difficulty in treating implant-related infections (IRIs). Focused high-energy extracorporeal shockwave therapy (fhESWT), which is a treatment modality for fracture nonunions, has been shown to have a direct antibacterial effect on planktonic bacteria. The goal of the present study was to investigate the effect of fhESWT on Staphylococcus aureus biofilms in vitro in the presence and absence of
Aim. Studies have shown that retention of