Aims. Safety concerns surrounding osseointegration are a significant barrier to replacing socket prosthesis as the standard of care following limb amputation. While implanted osseointegrated prostheses traditionally occur in two stages, a one-stage approach has emerged. Currently, there is no existing comparison of the outcomes of these different approaches. To address safety concerns, this study sought to determine whether a one-stage osseointegration procedure is associated with fewer adverse events than the two-staged approach. Methods. A comprehensive electronic search and quantitative data analysis from eligible studies were performed. Inclusion criteria were adults with a limb amputation managed with a one- or
Aims. The duration of systemic antibiotic treatment following first-stage revision surgery for periprosthetic joint infection (PJI) after total hip arthroplasty (THA) is contentious. Our philosophy is to perform an aggressive debridement, and to use a high local concentration of targeted antibiotics in cement beads and systemic prophylactic antibiotics alone. The aim of this study was to assess the success of this philosophy in the management of PJI of the hip using our
Aims. We compared the risks of re-revision and mortality between
Aims. We compared the risks of re-revision and mortality between
Aims. Histology is widely used for diagnosis of persistent infection during reimplantation in
Aims. Single-stage revision total knee arthroplasty (rTKA) is gaining popularity in treating chronic periprosthetic joint infections (PJIs). We have introduced this approach to our clinical practice and sought to evaluate rates of reinfection and re-revision, along with predictors of failure of both single- and
Aims. Uncemented implants are now commonly used at reimplantation of a
Aims.
Aims. To explore the effect of different durations of antibiotics after stage II reimplantation on the prognosis of
Aims. In our unit, we adopt a
Aims. The increasing infection burden after total hip arthroplasty (THA) has seen a rise in the use of
Aims. Removal of infected components and culture-directed antibiotics are important for the successful treatment of chronic periprosthetic joint infection (PJI). However, as many as 27% of chronic PJI patients yield negative culture results. Although culture negativity has been thought of as a contraindication to one-stage revision, data supporting this assertion are limited. The aim of our study was to report on the clinical outcomes for one-stage and
Aims. Our objective is to describe our early and mid-term results with the use of a new simple primary knee prosthesis as an articulating spacer in planned
Aims. Recurrent infection following
Aims. Accurate diagnosis of chronic periprosthetic joint infection (PJI) presents a significant challenge for hip surgeons. Preoperative diagnosis is not always easy to establish, making the intraoperative decision-making process crucial in deciding between one- and
Aims. The success rates of
Aims. Arthrodesis is rarely used as a salvage procedure for patients with a chronically infected total knee arthroplasty (TKA), and little information is available about the outcome. The aim of this study was to assess the reliability, durability, and safety of this procedure as the definitive treatment for complex, chronically infected TKA, in a current series of patients. Methods. We retrospectively identified 41 patients (41 TKAs) with a complex infected TKA, who were treated between 2002 and 2016 using a deliberate,
Aims. Whether a combined anteroposterior fusion or a posterior-only fusion is more effective in the management of patients with Scheuermann’s kyphosis remains controversial. The aim of this study was to compare the radiological and clinical outcomes of these surgical approaches, and to evaluate the postoperative complications with the hypothesis that proximal junctional kyphosis would be more common in one-stage posterior-only fusion. Methods. A retrospective review of patients treated surgically for Scheuermann’s kyphosis between 2006 and 2014 was performed. A total of 62 patients were identified, with 31 in each group. Parameters were compared to evaluate postoperative outcomes using chi-squared tests, independent-samples t-tests, and z-tests of proportions analyses where applicable. Results. There were six postoperative infections in the
Aims. Periprosthetic joint infection (PJI) remains a challenging complication
following total hip arthroplasty (THA). It is associated with high
levels of morbidity, mortality and expense. Guidelines and protocols
exist for the management of culture-positive patients. Managing
culture-negative patients with a PJI poses a greater challenge to
surgeons and the wider multidisciplinary team as clear guidance
is lacking. Patients and Methods. We aimed to compare the outcomes of treatment for 50 consecutive
culture-negative and 50 consecutive culture-positive patients who
underwent
Aims. To explore the clinical efficacy of using two different types of articulating spacers in
We retrospectively studied the major complications occurring after one- and
We compared the safety and outcome of one-stage bilateral total hip arthroplasty with those of a
Patients considered suitable for total hip resurfacing arthroplasty often have bilateral disease. The peri-operative complications, transfusion requirements, hospital stay, outcome and costs in patients undergoing one-stage bilateral total hip resurfacing were compared with a group of patients undergoing a
While frequently discussed as a standard treatment for the management of an infected shoulder replacement, there is little information on the outcome of
Aims. The aim of this study was to identify the incidence of positive
cultures during the second stage of a
Aims. We aimed to report the mid- to long-term rates of septic and aseptic failure after
Aims. To explore the effect of different types of articulating antibiotic-loaded cement spacers in
Aims. The aim of this study was to determine if a three-month course of microorganism-directed oral antibiotics reduces the rate of failure due to further infection following
The purpose of this study was to evaluate whether
the serum level of interleukin 6 (IL-6) could be used to identify the
persistence of infection after the first stage of a
Aims. The aim of this study was to assess the effects of transferring patients to a specialized arthroplasty centre between the first and second stages (interstage) of prosthetic joint infection (PJI) of the knee. Patients and Methods. A search of our institutional database was performed to identify patients having undergone
We report the outcome at ten to 15 years of
We report a series of 17 exchange arthroplasties for infected knee prostheses, ten one-stage and seven
Antibiotic impregnated articulating spacers are
used in
When using a staged approach to eradicate chronic infection after total hip replacement, systemic delivery of antibiotics after the first stage is often employed for an extended period of typically six weeks together with the use of an in situ antibiotic-eluting polymethylmethacrylate interval spacer. We report our multi-surgeon experience of 43 consecutive patients (44 hips) who received systemic vancomycin for two weeks in combination with a vancomycin- and gentamicin-eluting spacer system in the course of a
The removal of all prosthetic material and a
two-stage revision procedure is the established standard management of
an infected total hip replacement (THR). However, the removal of
well-fixed femoral cement is time-consuming and can result in significant
loss of bone stock and femoral shaft perforation or fracture. We
report our results of
The common recommended treatment for infected
total hip replacement is two-staged exchange including removal of
all components. However, removal of well-fixed femoral stems can
result in structural bone damage. We recently reported on an alternative
treatment of partial
All major studies have incorporated the use of prolonged courses of parenteral or oral antibiotic therapy in the management of
We present a series of 114 patients with microbiologically-proven chronically-infected total hip replacement, treated between 1991 and 2004 by a
Aims. This study describes the Osseointegration Group of Australia’s
Accelerated Protocol
We treated 50 consecutive patients with infected total hip arthroplasties according to a standard protocol. Previous surgery to eradicate the infection had been attempted in 13 patients and discharging sinuses were present in 20. Aspiration arthrography was routinely carried out before our interventions. The first stage was a meticulous removal of all foreign and potentially infected material. Samples were taken for culture and a thorough lavage carried out. Antibiotic-loaded beads were placed in the femoral shaft and an antibiotic-loaded cement ball in the acetabulum. At the second stage an uncemented arthroplasty was introduced. Bone allograft was used in 18 patients. The interval between procedures was usually three weeks, but this was extended if the wound was slow to heal or there was extensive bony destruction. Appropriate antibiotics were given for three months. At a mean follow-up of 5.8 years the rate of reinfection was 8% (4 patients). Two of these patients have had another, successful,
A
Sixty patients with congenital deformities of the spine were operated upon in the past fifteen years using a
We report the mid-term results of femoral impaction grafting which was used in 53 patients during the second stage of a
Patients with infected arthroplasties are normally
treated with a
We report 11 patients having revision of total hip arthroplasty using massive structural allografts for failure due to sepsis and associated bone loss. All patients had a
The PROSTALAC functional spacer is made of antibiotic-loaded acrylic cement but has a small metal-on-polythene articular surface. We have used it as an interim spacer in
We treated 37 patients with chronic osteomyelitis of the tibia (25), femur (9), radius (2) and humerus (1) by a
It can be extremely challenging to determine whether to perform reimplantation in patients who have contradictory serum inflammatory markers and frozen section results. We investigated whether patients with a positive frozen section at reimplantation were at a higher risk of reinfection despite normal ESR and CRP. We retrospectively reviewed 163 consecutive patients with periprosthetic joint infections (PJIs) who had normal ESR and CRP results pre-reimplantation in our hospital from 2014 to 2018. Of these patients, 26 had positive frozen sections at reimplantation. The minimum follow-up time was two years unless reinfection occurred within this period. Univariable and multivariable logistic regression analyses were performed to identify the association between positive frozen sections and treatment failure.Aims
Methods
We report our experience of staged revision surgery
for the treatment of infected total elbow arthroplasty (TEA). Between
1998 and 2010 a consecutive series of 33 patients (34 TEAs) underwent
a first-stage procedure with the intention to proceed to second-stage
procedure when the infection had been controlled. A single first-stage procedure
with removal of the components and cement was undertaken for 29
TEAs (85%), followed by the insertion of antibiotic-impregnated
cement beads, and five (15%) required two or more first-stage procedures.
The most common organism isolated was coagulase-negative A second-stage procedure was performed for 26 TEAs (76%); seven
patients (seven TEAs, 21%) had a functional resection arthroplasty
with antibiotic beads There were three recurrent infections (11.5%) in those patients
who underwent a second-stage procedure. The infection presented
at a mean of eight months (5 to 10) post-operatively. The mean Mayo
Elbow Performance Score (MEPS) in those who underwent a second stage
revision without recurrent infection was 81.1 (65 to 95). Staged revision surgery is successful in the treatment of patients
with an infected TEA and is associated with a low rate of recurrent
infection. However, when infection does occur, this study would
suggest that it becomes apparent within ten months of the second
stage procedure. Cite this article: