Aim: To investigate the relationship between patient psychological characteristics, adherence to rehabilitation physiotherapy and outcome at one year following anterior cruciate ligament reconstruction. Methods: 75 consecutive patients undergoing ACL reconstruction by a single experienced surgeon received a pre-operative psychological assessment comprising of five questionnaires; Athletic Identity Measurement Scale (AIMS), Recovery Locus of Control Scale (RLCS), Self-Motivation Inventory (SMI), Hospital Anxiety and Depression Scale (HADS), and Short Form Social Support Questionnaire (SSQ6). Four functional questionnaires were completed pre-operatively by the patient; Subjective Knee Evaluation Form (IKDC 2000), Tegner Activity Scale (TAS), Lysholm Score (LS), and Lower Extremity Functional Score (LEFS). LEFS is a simple, sensitive subjective assessment tool which is sensitive to change. Final outcome was assessed by repeating the functional questionnaires at 1-year post-operatively following rehabilitation. Rehabilitation adherence was measured using the Sport Injury Rehabilitation Adherence Scale (SIRAS) and physiotherapy appointment attendance. Results: The data were analysed using regression analysis (n=57). Self motivation score (R2= 0.142), a higher athletic identity (R2= 0.067), good social support (R2=0.170) and an internal locus of control or high self efficacy (R2=0.111) were all found to be positive predictors of final outcome. Poor self motivation and an external locus of control are associated with less successful final outcome. Discussion and Conclusion: Self motivation and self efficacy are positive predictors of final outcome after ACL reconstruction. These aspects may be reinforced during rehabilitation. Patients with an external locus of control and poor self-motivation can be identified and their pre- and post-operative management may be adapted to achieve optimal outcome

Aims. The increase in prescription opioid misuse and dependence is now a public health crisis in the UK. It is recognized as a whole-person problem that involves both the medical and the psychosocial needs of patients. Analyzing aspects of pathophysiology, emotional health, and social wellbeing associated with persistent opioid use after injury may inform safe and effective alleviation of pain while minimizing risk of misuse or dependence. Our objectives were to investigate patient factors associated with opioid use two to four weeks and six to nine months after an upper limb fracture. Methods. A total of 734 patients recovering from an isolated upper limb fracture were recruited in this study. Opioid prescription was documented retrospectively for the period preceding the injury, and prospectively at the two- to four-week post-injury visit and six- to nine-month post-injury visit. Bivariate and multivariate analysis sought factors associated with opioid prescription from demographics, injury-specific data, Patient Reported Outcome Measurement Instrumentation System (PROMIS), Depression computer adaptive test (CAT), PROMIS Anxiety CAT, PROMIS Instrumental Support CAT, the Pain Catastrophizing Scale (PCS), the Pain Self-efficacy Questionnaire (PSEQ-2), Tampa Scale for Kinesiophobia (TSK-11), and measures that investigate levels of social support. Results. A new prescription of opioids two to four weeks after injury was independently associated with less social support (odds ratio (OR) 0.26, p < 0.001), less instrumental support (OR 0.91, p < 0.001), and greater symptoms of anxiety (OR 1.1, p < 0.001). A new prescription of opioids six to nine months after injury was independently associated with less instrumental support (OR 0.9, p < 0.001) and greater symptoms of anxiety (OR 1.1, p < 0.001). Conclusion. This study demonstrates that potentially modifiable psychosocial factors are associated with increased acute and chronic opioid prescriptions following upper limb fracture. Surgeons prescribing opioids for upper limb fractures should be made aware of the screening and management of emotional and social health. Cite this article: Bone Jt Open 2021;2(2):119–124

Background. Chronic pain is a significant burden and represents a major issue for world healthcare systems. Interventions include medication, surgery, pain management programmes, and social support through peer support groups. These groups are often informal, providing informational, emotional, and social support to members. The aim of this project is to co-produce guidance on how to establish a peer support programme for people living with chronic, non-cancer pain that is informed by evidence, theory, and stakeholder experience. Methods. This project is using Steps 1–4 of the Intervention Mapping (IM) approach to inform the research. Online workshops consisting of people living with chronic pain, third sector representatives, healthcare professionals, and researchers are being used to co-produce the guidance. Results. To date, 2 of the 4 planned workshops have been conducted. These have identified the needs of people living with chronic pain, goals for the peer support programme, and expectations of how a peer support programme should be executed. Topics for inclusion in the programme and their content have been identified, with further workshops to refine this planned. The final stage of this project will identify methods of delivery, specific resources that should be developed, and the training to be provided to peer support volunteers. Conclusion. The project has identified the diverse needs of people living with chronic pain and how these may be addressed by a peer support programme. It has identified flexible options that can be recommended to those who want to set up a programme and a variety content that may be included. Conflicts of Interest. None. Sources of Funding. Robert Gordon University

Aims. The volume of ambulatory total hip arthroplasty (THA) procedures is increasing due to the emphasis on value-based care. The purpose of the study is to identify the causes for failed same-day discharge (SDD) and perioperative factors leading to failed SDD. Methods. This retrospective cohort study followed pre-selected patients for SDD THA from 1 August 2018 to 31 December 2020. Inclusion criteria were patients undergoing unilateral THA with appropriate social support, age 18 to 75 years, and BMI < 37 kg/m. 2. Patients with opioid dependence, coronary artery disease, and valvular heart disease were excluded. Demographics, comorbidities, and perioperative data were collected from the electronic medical records. Possible risk factors for failed SDD were identified using multivariate logistic regression. Results. In all, 278 patients were identified with a mean age of 57.1 years (SD 8.1) and a mean BMI of 27.3 kg/m. 2. (SD 4.5). A total of 96 patients failed SDD, with the most common reasons being failure to clear physical therapy (26%), dizziness (22%), and postoperative nausea and vomiting (11%). Risk factors associated with failed SDD included smokers (odds ratio (OR) 6.24; p = 0.009), a maximum postoperative pain score > 8 (OR 4.76; p = 0.004), and procedures starting after 11 am (OR 2.28; p = 0.015). A higher postoperative tolerable pain goal (numerical rating scale 4 to 10) was found to be associated with successful SDD (OR 2.7; p = 0.001). Age, BMI, surgical approach, American Society of Anesthesiologists grade, and anaesthesia type were not associated with failed SDD. Conclusion. SDD is a safe and viable option for pre-selected patients interested in rapid recovery THA. The most common causes for failure to launch were failing to clear physical thereapy and patient symptomatology. Risk factors associated with failed SSD highlight the importance of preoperative counselling regarding smoking cessation and postoperative pain to set reasonable expectations. Future interventions should aim to improve patient postoperative mobilization, pain control, and decrease symptomatology. Cite this article: Bone Jt Open 2022;3(9):684–691

Total joint arthroplasty (TJA) is often utilized to improve pain and dysfunction associated with end-stage osteoarthritis. Previous research has suggested that depression may negatively impact patient reported pain and function. The purpose of this study was to determine the effect of pre-operative depressive symptoms, using the Center for Epidemiologic Scale for Depression (CES-D) scale, on patient reported function and pain at one, three and six months following TJA, after controlling for the impact of age, sex, pain, joint replaced, and other comorbidities. This was a secondary analysis of a prospective cohort of 710 patients aged 40 years and older who underwent elective primary TJA in the Edmonton zone. Participants were recruited pre-operatively and reported socio-demographics, comorbid conditions and medications (including depression medications where appropriate), each participant also completed the Western Ontario McMaster (WOMAC) Osteoarthritis Index and the CES-D scale preoperatively. Participants then completed the WOMAC and CES-D scale again at one, three, and six months postoperatively. Risk-adjusted longitudinal data analysis using a linear mixed regression model was performed, controlling for age, sex, joint replaced, chronic pain, comorbidity, social support and employment status. THA participants had a mean age of 65.9±10.1 years and included 175 (57%) female while TKA participants had a mean age of 67.9±10.1 years and included 249 (61%) females. ‘Possible’ depressive symptoms (CES-D score 16–19) were identified in 58 (8.1%) participants while ‘probable’ depressive symptoms (CES-D score ≥20) were identified in 68 (9.6%) participants. The mean WOMAC pain and function scores, when analyzed using the linear mixed regression model, demonstrated improvement from baseline at one, three, and six months (p < 0 .001 for both pain and function models as well as over time). However, in the patients with possible and probable depressive symptoms, WOMAC pain scores were 7.6±1.5 and 11.7±1.3 worse respectively than those without depressive symptoms after controlling for age, sex, joint replaced, chronic pain, comorbidities and social support. Similarly, WOMAC function scores in the patients with possible and probable depressive symptoms were 8.8±1.4 and 14.2±1.2 worse respectively than those without depressive symptoms after controlling for age, sex, joint replaced, comorbidities and employment status. Depressive symptoms negatively affect postoperative pain and function measured using WOMAC scales even after risk adjustment up to six-months post TJA. Screening for depressive symptomology both pre- and postoperatively may provide an opportunity to identify and manage depressive symptoms to improve postoperative pain and function

Total joint arthroplasty (TJA) is often utilized to improve pain and dysfunction associated with end-stage osteoarthritis. Previous research has suggested that depression may negatively impact patient reported pain and function. The purpose of this study was to determine the effect of preoperative depressive symptoms, using the Center for Epidemiologic Scale for Depression (CES-D) scale, on patient reported function and pain at one, three and six months following TJA, after controlling for the impact of age, sex, pain, joint replaced, and other comorbidities. This was a secondary analysis of a prospective cohort of 710 patients aged 40 years and older who underwent elective primary TJA in the Edmonton zone. Participants were recruited pre-operatively and reported socio-demographics, comorbid conditions and medications (including depression medications where appropriate), each participant also completed the Western Ontario McMaster (WOMAC) Osteoarthritis Index and the CES-D scale preoperatively. Participants then completed the WOMAC and CES-D scale again at one, three, and six months postoperatively. Risk-adjusted longitudinal data analysis using a linear mixed regression model was performed, controlling for age, sex, joint replaced, chronic pain, comorbidity, social support and employment status. THA participants had a mean age of 65.9±10.1 years and included 175 (57%) female while TKA participants had a mean age of 67.9±10.1 years and included 249 (61%) females. ‘Possible’ depressive symptoms (CES-D score 16–19) were identified in 58 (8.1%) participants while ‘probable’ depressive symptoms (CES-D score ≥20) were identified in 68 (9.6%) participants. The mean WOMAC pain and function scores, when analyzed using the linear mixed regression model, demonstrated improvement from baseline at one, three, and six months (p < 0 .001 for both pain and function models as well as over time). However, in the patients with possible and probable depressive symptoms, WOMAC pain scores were 7.6±1.5 and 11.7±1.3 worse respectively than those without depressive symptoms after controlling for age, sex, joint replaced, chronic pain, comorbidities and social support. Similarly, WOMAC function scores in the patients with possible and probable depressive symptoms were 8.8±1.4 and 14.2±1.2 worse respectively than those without depressive symptoms after controlling for age, sex, joint replaced, comorbidities and employment status. Depressive symptoms negatively affect postoperative pain and function measured using WOMAC scales even after risk adjustment up to six-months post TJA. Screening for depressive symptomology both pre- and postoperatively may provide an opportunity to identify and manage depressive symptoms to improve postoperative pain and function

Aims. Brachial plexus injury (BPI) is an often devastating injury that affects patients physically and emotionally. The vast majority of the published literature is based on surgeon-graded assessment of motor outcomes, but the patient experience after BPI is not well understood. Our aim was to better understand overall life satisfaction after BPI, with the goal of identifying areas that can be addressed in future delivery of care. Methods. We conducted semi-structured interviews with 15 BPI patients after initial nerve reconstruction. The interview guide was focused on the patient’s experience after BPI, beginning with the injury itself and extending beyond surgical reconstruction. Inductive and deductive thematic analysis was used according to standard qualitative methodology to better understand overall life satisfaction after BPI, contributors to life satisfaction, and opportunities for improvement. Results. Among the 15 patients interviewed, the following themes emerged: 1) happiness and life satisfaction were noted despite limitations in physical function; 2) quality of social support influences life satisfaction during recovery from BPI; and 3) social participation and having a sense of purpose impact life satisfaction during recovery from BPI. Conclusion. How patients perceive their BPI treatment and recovery varies widely, and is not directly linked to their self-reported functional outcome. Patients with stronger social circles and activities that give them a sense of fulfillment were more likely to be satisfied with their current status. Evaluating a patient’s social network, goals, and potential supportive adaptations early in the treatment timeline through coordinated multidisciplinary care may improve overall satisfaction during recovery from BPI. Cite this article: Bone Joint Open 2020;2(1):9–15

Aims. Previous studies have reported an increased risk for postoperative complications in the Medicaid population undergoing total hip arthroplasty (THA). These studies have not controlled for the surgeon’s practice or patient care setting. This study aims to evaluate whether patient point of entry and Medicaid status plays a role in quality outcomes and discharge disposition following THA. Methods. The electronic medical record at our institution was retrospectively reviewed for all primary, unilateral THA between January 2016 and January 2018. THA recipients were categorized as either Medicaid or non-Medicaid patients based on a visit to our institution’s Hospital Ambulatory Care Center (HACC) within the six months prior to surgery. Only patients who had been operated on by surgeons (CML, JV, JDS, RS) with at least ten Medicaid and ten non-Medicaid patients were included in the study. The patients included in this study were 56.33% female, had a mean age of 60.85 years, and had a mean BMI of 29.14. The average length of follow-up was 343.73 days. Results. A total of 426 hips in 403 patients were included in this study, with 114 Medicaid patients and 312 non-Medicaid patients. Medicaid patients had a significantly lower mean age (54.68 years (SD 12.33) vs 63.10 years (SD 12.38); p < 0.001), more likely to be black or ‘other’ race (27.19% vs 13.46% black; 26.32% vs 12.82% other; p < 0.001), and more likely to be a current smoker (19.30% vs 9.29%; p = 0.001). After adjusting for patient risk factors, there was a significant Medicaid effect on length of stay (LOS) (rate ratio 1.129, 95% confidence interval (CI) 1.048 to 1.216; p = 0.001) and facility discharge (odds ratio 2.010, 95% CI 1.398 to 2.890; p < 0.001). There was no Medicaid effect on surgical time (exponentiated β coefficient 1.015, 95% CI 0.995 to 1.036; p = 0.136). There was no difference in 30-day readmission, 90-day readmission, 30-day infections, 90-day infections, and 90-day mortality between the two groups. Conclusion. After controlling for patient variables, there was a statistically significant Medicaid effect on LOS and facility discharge. These results indicate that clinically similar outcomes can be achieved for Medicaid patients; however, further work is needed on maximizing social support and preoperative patient education with a focus on successful home discharge. Cite this article: Bone Joint J 2020;102-B(7 Supple B):78–84

Background and aims: The aim of this study is to investigate how people with chronic pain cope with everyday problems. Methods: Subjects (202 men and 323 women) were patients with chronic pain referred to a rehabilitation unit. The Utrecht Coping List (Dutch version of the WCC – ways of coping checklist) was used to measure their coping style at referral. It has 7 factors: approach and avoidance, palliative behaviour, social support, depressive/passive reaction, expressing emotion and comforting cognitions. Results: Men with chronic pain have lower scores on active problem solving behaviour, and higher scores on palliative behaviour and depressive reaction than men without pain (p< .001). Women with chronic pain have also lower scores on active problem solving behaviour than women without pain, but also on social support and expressing emotion. Like the men scores for women are higher on palliative behaviour (p< .001) and depressive reaction (p< .01), but also on avoidant behaviour (p< .01) and comforting cognitions (p< .001). Data shows that women with pain have higher scores than men with pain on all scales, except for expressing emotion. Differences on palliative behaviour, avoidant behaviour, social support and comforting cognitions are significant (p < .001). Conclusions: People – women as well as men – with chronic pain show less active coping behaviour, have a higher score on depressive reaction on problems and use more palliative behaviour in problem situations than people without somatic complaints. It is important to stress the differences between women and men with chronic pain in problem solving behaviour

Introduction: The aim of this study is to investigate the relationship between patient psychological characteristics, adherence to rehabilitation physiotherapy and outcome at one year following anterior cruciate ligament reconstruction. Methods: A group of 57 patients undergoing ACL reconstruction received a pre-operative psychological assessment comprising of five questionnaires; Athletic Identity Measurement Scale (AIMS), Recovery Locus of Control Scale (RLCS), Self-Motivation Inventory (SMI), Hospital Anxiety and Depression Scale (HADS), and Short Form Social Support Questionnaire (SSQ6). Four functional questionnaires were completed pre-operatively by the patient; Subjective Knee Evaluation Form (IKDC 2000), Tegner Activity Scale (TAS), Lysholm Score (LS), and Lower Extremity Functional Score (LEFS). Final outcome was assessed by repeating the functional questionnaires at 1-year post-operatively following rehabilitation. Anterior displacement of the tibia was recorded using a KT1000 arthrometer pre-operatively and at 1 year postoperatively. Adherence to rehabilitation was recorded using the Sport Injury Rehabilitation Adherence Scale (SIRAS) and attendance to physiotherapy appointments. Results: The data were analysed using regression analysis. Self motivation, a higher athletic identity, good social support and an internal locus of control are all positive predictors of final outcome. Poor self motivation and an external locus of control are associated with less successful final outcome. Rehabilitation adherence is also a positive predictor of final outcome, although psychological factors were not found to be predictive of adherence to rehabilitation. Discussion and Conclusion: Self motivation and an internal locus of control are positive predictors of adherence to physiotherapy and final outcome. These aspects can be reinforced during rehabilitation. Patients with an external locus of control and poor self-motivation can be identified and their pre- and post-operative management adapted to achieve optimal outcome

Objectives. To investigate psychosocial and biomedical outcomes following total hip replacement (THR) and to identify predictors of recovery from THR. Methods. Patients with osteoarthritis (OA) on the waiting list for primary THR in North West England were assessed pre-operatively and at six and 12 months post-operatively to investigate psychosocial and biomedical outcomes. Psychosocial outcomes were anxiety and depression, social support and health-related quality of life (HRQoL). Biomedical outcomes were pain, physical function and stiffness. The primary outcome was the Short-Form 36 (SF-36) Health Survey Total Physical Function. Potential predictors of outcome were age, sex, body mass index, previous joint replacement, involvement in the decision for THR, any comorbidities, any complications, type of medication, and pre-operative ENRICHD Social Support Instrument score, Hospital Anxiety and Depression scores and Western Ontario and McMaster Universities osteoarthritis index score. Results. The study included 206 patients undergoing THR. There were 88 men and 118 women with a mean age of 66.3 years (. sd. 10.4;36 to 89). Pain, stiffness and physical function, severity of OA, HRQoL, anxiety and depression all improved significantly from pre-operative to 12-month assessment (all p < 0.001), with the greatest improvement occurring in the first six months (all p < 0.001). The predictors that were found to influence recovery six months after THR were: pain (p < 0.001), anxiety (p = 0.034), depression (p = 0.001), previous joint replacement (p = 0.006) and anti-inflammatory drugs (p = 0.012). Conclusions. The study identified the key psychosocial and biomedical predictors of recovery following THR. By identifying these predictors, we are able to identify and provide more support for patients at risk of poor recovery following THR. Cite this article: Bone Joint Res 2013;2:248–54

Introduction. Despite the demonstrated success of total knee arthroplasty (TKA) and higher rates of arthritis and disability from arthritis among minorities, these populations utilize TKA at lower rates than non-Hispanic white patients in the United States. In addition, women present for TKA with more advanced disease prior to TKA than their male counterparts. In order to explore potential reasons for this, we examined the relationship between race, gender, and pre-operative expectations on postoperative outcomes among patients undergoing TKA. Methods. 134 patients scheduled for primary unilateral TKA secondary to moderate to severe osteoarthritis were enrolled in this two-institution prospective study. All patient demographics were collected and recorded in an electronic data registry. In addition, patient reported outcome (PRO) questionnaires, including the Knee Injury and Osteoarthritis Outcome Score (KOOS), HSS Patient Expectation Questionnaire, Social Support Survey, Pain Catastrophizing Scale, Visual Analogue Pain Scale (VAS), Geriatric Depression Scale and European Quality (EQ) of Life 5-Dimensions with EQ VAS were prospectively collected at 4 time points (baseline, 4–8 weeks, 9–14 months, 20–26 months postoperative). Statistical analysis was then conducted among patients of different gender and ethnic background to assess for the effect of these demographic variables on patient expectations and outcomes. Results. Female sex was associated with worse preoperative KOOS scores in symptoms (p=0.021), pain (p=0.019), and activities of daily living (p=0.020). African American race was associated with worse preoperative KOOS scores in pain (p=0.009), activities of daily living (ADLs) (p=0.004), and quality of life (QOL) (p=0.003). However, despite worse pre-operative scores, no statistically significant differences were noted in the aforementioned categories between the groups at any point post-operatively. Conclusion. Our results indicate that female and African American patients undergoing TKA presented with worse pre-operative KOOS scores compared with white male patients. However, outcomes were good among all groups postoperatively, and neither race nor gender was associated with compromised post-operative outcomes in relation to pain, ADLs or QOL. These findings may be valuable in counseling patients and surgeons regarding the value of increase utilization of TKA in these patient populations. Further study is necessary to better understand the lower utilization or later presentation observed in these populations

Purpose. This research project explored the experiences, attitudes, beliefs, and perceptions of healthcare professionals (physiotherapists and orthopaedic surgeons) and people with chronic low back pain (CLBP) regarding the barriers and facilitators to activity normalisation following physiotherapy. Methods. A qualitative study of the perspectives of patients, physiotherapists and orthopaedic surgeons on CLBP was undertaken in Saudi Arabia. One focus group discussion was conducted with seven patients who had received physiotherapy for CLBP, along with one focus group discussion with eight physiotherapists and seven individual interviews with orthopaedic surgeons. The focus group discussions and interviews were transcribed and analysed using framework analysis. Results. We identified seven factors facilitating or hindering activity normalisation following physiotherapy: symptom control, patient education and awareness, adherence to treatment plan, psychosocial factors, role of the clinician, social support, and issues relating to the healthcare system. Conclusion. Clinicians stressed the importance of exercise and regular activity in spite of pain as an important factor hindering activity normalisation. Patients appreciated reassurance and advice from clinicians but also noted that conflicting and ambiguous advice and diagnosis was common. This may contribute to poor adherence with advice and exercise. Fear of pain and recurrence of injury were highlighted as important factors hindering activity normalisation, particularly since some patients did not take active steps to control pain. Finally, whilst multidisciplinary teams may support patient recovery and activity normalisation, this is often expensive and intensive and may be beyond the reach of a healthcare system without a properly functioning referral system and insufficient specialised clinics and physicians. Conflicts of interest: None. Sources of funding: This research was supported through a PhD scholarship from Prince Sattam bin Abdulaziz University, Saudi Arabia, at the University of Nottingham, United Kingdom

Background. Total knee replacement (TKR) is an effective operation for many patients, however approximately 20% of patients experience chronic pain and functional limitations in the months and years following their TKR. If modifiable pre-operative risk factors could be identified, this would allow patients to be targeted with individualised care to optimise these factors prior to surgery and potentially improve outcomes. Psychosocial factors have also been found to be important in predicting outcomes in the first 12 months after TKR, however their impact on long-term outcomes is unknown. This study aimed to identify pre-operative psychosocial predictors of patient-reported and clinician-assessed outcomes at one year and five years after primary TKR. Patients and methods. 266 patients listed for a Triathlon TKR because of osteoarthritis were recruited from pre-operative assessment clinics at one orthopaedic centre. Knee pain and function were assessed pre-operatively and at one and five years post-operative using the WOMAC Pain score, WOMAC Function score and American Knee Society Score (AKSS) Knee score. Pre-operative depression, anxiety, catastrophizing, pain self-efficacy and social support were assessed using patient-reported outcome measures. Statistical analyses were conducted using multiple linear regression and mixed effect linear regression, and adjusted for confounding variables. Results. Higher anxiety was a predictor of worse self-reported pain at one year post-operative. Higher anxiety and catastrophizing were predictive of worse self-reported function at one year post-operative. No psychosocial factors were associated with any outcome measures at five years post-operative. Analysis of change over time found that patients with higher pain self-efficacy had lower pre-operative pain and experienced less improvement in pain up to one year. Higher pain self-efficacy was associated with less improvement in the AKSS up to one year post-operative but more improvement between one and five years post-operative. Conclusion. This study found that pre-operative anxiety and catastrophizing influence outcomes at one year after TKR, highlighting that some patients may benefit from targeted psychological interventions to reduce these risk factors and improve outcomes. However, none of the psychosocial variables assessed were predictors of outcomes at five years post-operative, suggesting that the negative effects of anxiety and catastrophizing on outcome do not persist in the longer term

Aims

Periprosthetic hip-joint infection is a multifaceted and highly detrimental outcome for patients and clinicians. The incidence of prosthetic joint infection reported within two years of primary hip arthroplasty ranges from 0.8% to 2.1%. Costs of treatment are over five-times greater in people with periprosthetic hip joint infection than in those with no infection. Currently, there are no national evidence-based guidelines for treatment and management of this condition to guide clinical practice or to inform clinical study design. The aim of this study is to develop guidelines based on evidence from the six-year INFection and ORthopaedic Management (INFORM) research programme.

Around 1% of the 185,000 primary hip and knee arthroplasties performed in the UK are followed by prosthetic joint infection (PJI). Although PJI affects a small percentage of patients, it is one of the most devastating complications associated with this procedure. Treatment usually involves further major surgery which can adversely affect patients' quality of life. Understanding current service provision provides valuable information needed to design and evaluate support interventions for patients. The aim of this survey was to identify usual care pathways and support in UK NHS orthopaedic centres for this population. The 20 highestvolume UK NHS orthopaedic centresfor hip and knee arthroplasty account for 33–50% of all cases treated for prosthetic joint infection. Infection leads at each centre were invited to participate in a survey about usual care provision and support for PJI. Questions exploredfollow up time-points; use of standard outcome measures; multidisciplinary care plans; supportive in-patient care and care after treatment; and onward referrals. Survey responses were recorded on a standardised proforma. Data were entered into Excel for analysis, then reviewed and coded into categories and frequency statistics to describe categorical data. A descriptive summary was developed based on these categories. Eleven of the highestvolume orthopaedic centres completed the survey. Follow-up of patients varied greatly across centres; some centres reviewed patients at weekly or 2 week intervals, while all centres saw patients at 6 weeks. Long-term follow-up varied across centres from 3–4 monthsto 12 monthly. Length of follow-up period varied from until the infection had cleared toindefinitely. Follow-up timepoints were only standardised in 4 out of 11 centres. Only 1 centre had a dedicated infection clinic. Advice on who patients should contact if they had concerns included the consultant, community nurse, extended scope practitioner or the ward, while 3 centres told patients to avoid calling their GP. Only half of the centres routinely used standardised outcome measures with patients with PJI. The majority of centres provided standard physiotherapy and occupational therapy (OT) to in-patients while approximately half also offered social support. Only one centre provided dedicated physiotherapy and OT on a separate infection ward. Three centres provided hospital at home or community services to patients in-between operative stages. Only 3 out of 11 centres stated they had specific multidisciplinary care plans in place for patients. Once discharged most patients were provided with physiotherapy, OT and social services if needed. Common barriersto referral included complexities of referring patients outside the hospital catchment area;lack of availability of community services, and shortage of staff including physiotherapists. Delays in rehab and social services could also be problematic. Findings show wide variation intreatment pathways and support for patients treated for PJI, both as inpatients and in the community. Only one of the 11 centreswho participated had a dedicated infection clinic. Only one centre suggested they individualised their physiotherapy support. A number of barriers exist to referring patients on to other support services after revision surgery

Aims

Prolonged waits for hip and knee arthroplasty have raised questions about the equity of current approaches to waiting list prioritization for those awaiting surgery. We therefore set out to understand key stakeholder (patient and surgeon) preferences for the prioritization of patients awaiting such surgery, in order to guide future waiting list redesign.

Aims: To compare the preoperative knee function in patients of Asian origin and Caucasians living in the same community. Background: The prevalence of osteoarthritis is high in all ethnic and demographic groups. The timing of surgery is important as poor preoperative functional status is related to poor postoperative function. Methods: Prospective study of 63 Asian patients age and sex matched with Caucasian patients undergoing total knee arthroplasty. Pre operative Knee Society Clinical Rating System scores were recorded as a separate Knee Score and Knee Function. Results: The mean preoperative Knee Score in Asian patients was 37.6 in comparison to 41.5 in Caucasians (p< 0.10) this difference was not statistically significant. The mean preoperative Knee Function in Asian patients was 32.5 in comparison to 45.0 in Caucasians (p< 0.0001) this difference was highly statistically significant. Conclusions:Patients of Asian origin undergoing total knee arthroplasty have lower preoperative knee function to Caucasians. Cultural beliefs and social support explain part of this discrepancy but health care providers must also attempt to educate patients and close family members about the importance of timing the surgery to obtain the optimum benefits of pain relief and function

The decision to salvage or amputate a severely injured limb is one of the most difficult an orthopaedic surgeon may face. The inclination to undertake heroic measures to save the limb should be tempered by the realization that doing so may lead to repeated hospitalizations, extensive complications, and a poor functional outcome. Such a decision is rarely clear-cut. Several factors require consideration: the degree of damage to the extremity and the severity of the overall injury, as well as the nature of the patient’s physical, psychologic, social, and economic status, including such aspects as age, previous state of health, attitude, wishes, reliability, support system, life-style, occupation, and financial resources. In this study We present 36 cases of severe limb injury with arterial damage. In our cases we evaluate the efficacy of limb injury scoring system like MESS score, MESI score, NISSSA score, LSI and PSI system in predicting results of limb saving surgery. Scoring systems should be used only as a guide for decision making. The relative importance of each of the associated trauma parameters (with the exception of prolonged, warm ischaemia time or risking the life of a patient with severe, multiple organ trauma) is still of questionable predictive value. A good understanding of the potential complications facilitates the decision-making process in limb salvage versus amputation. The subjective factors include such aspects as lifestyle, occupation, age, wishes, attitude, reliability, social support system, and financial resources. These considerations are perhaps more subjective, but undoubtedly important, for man is more than his framework of tendons, veins, and bones