Introduction. The
Excessive opioid
Infection of the musculoskeletal (MSK) system is a dreaded complication that seems to be on the rise. Many factors, such as resistant bacteria or poor host factors, may influence such rise. This increase leads to greater resource consumption, especially due to antibiotic (ATB)
The incidence of total shoulder arthroplasty (TSA) in increasing. Evidence in primary hip and knee arthroplasty suggest that preoperative opioid use is a risk factor for postoperative complication. This relationship in TSA is unknown. The purpose of this study was to investigate this relationship. The Truven Marketscan claims database was used to identify patients who underwent a TSA and were enrolled for 1-year pre- and post-operatively. Preoperative opioid use status was used to divide patients into cohorts based on the number of preoperative
The correct
NICE guidelines state that patients undergoing hip or knee arthroplasty should start as an in-patient and then continue pharmacological VTE prophylaxis for 28–35 days. Retrospective review of all elective hip and knee arthroplasties during one calendar month gave a baseline measurement of how many patients had VTE prophylaxis prescribed on their discharge summary. A new, electronically completed, bespoke Trauma and Orthopaedic discharge summary was created with a discreet area clearly marked for VTE prophylaxis, to serve as a reminder to prescribe it. In March 2012, 93 patients underwent hip/knee arthroplasty. 76% (71/93) were prescribed VTE prophylaxis to take home, there was no clinical reason explaining the failure to prescribe prophylaxis in the remaining 24%. In July 2013, after implementation of the change, 117 patients underwent hip/knee arthroplasty. 99% (116/117) were prescribed VTE prophylaxis to take home. Repeat audit in October 2013 showed that 103 patients underwent hip/knee arthroplasty and 100% were prescribed VTE prophylaxis. A simple but clear change to paperwork, brought about a rapid and seemingly lasting change in the
Introduction. Rehabilitation after shoulder arthroplasty is a fundamental in enabling patients achieve a good functional outcome. Therapists must consider the underlying diagnosis, operative technique employed and rotator cuff integrity, amongst other factors, in order to select the most appropriate exercise regime. There is an absence of comprehensive studies in the literature with regard to shoulder rotational exercises. Therefore, this study aimed to describe the shoulder girdle muscle activation strategies during eight commonly cited rotational shoulder exercises. Method. Thirty healthy subjects with no history of shoulder problems participated in the study. EMG was recorded from 16 shoulder girdle muscles (surface electrodes: anterior, middle and posterior deltoid, upper, middle and lower trapezius, upper and lower latissimus dorsi, upper and lower pectoralis major; fine wire electrodes: supraspinatus, infraspinatus, subscapularis and rhomboid major) using a telemetry based EMG system. Five external and three internal rotation exercises were included (table 1). Signal acquisition and processing were in accordance with standardised guidelines. Amplitude normalisation was to external and internal rotation maximum voluntary contraction as appropriate. Mean EMG amplitudes between exercises were compared using repeated measures ANOVA. Data for muscle groups was calculated by averaging the activation of the component muscles. Results. External Rotation Exercises: significantly higher levels of deltoid activation were seen in external rotation at 90° abduction compared to the other external rotation exercises (73.7% vs 12.4–27.2%; p < 0.001). Peri-scapular muscle activation was highest in external rotation at 90° abduction and prone external rotation (76.7–83.2% vs 28.2–45.5%; p = 0.013 − <0.001). Activation of latissimus dorsi and teres major was significantly higher during prone external rotation (64.1% vs 18.1–48.4%; p < 0.001). Activation of the rotator cuff muscles was similar across all exercises. Internal Rotation Exercises: the highest deltoid activity was seen during internal rotation at 90°abduction, followed by zero-position internal rotation. It was lowest during internal rotation at 0°abduction (261.6% vs 190.1% vs 40.9%; p = 0.003 − <0.001). A similar activation pattern was also seen for peri-scapular muscles. The highest activation of pectoralis major was seen during zero-position internal rotation (25.4% vs 4.9–15.7%; p = 0.002 − <0.001). Significantly higher levels of rotator cuff activation were seen during internal rotation at 90° abduction (325.0% vs 94.0–188.3%; p = 0.005–0.017). Discussion and Conclusion. This study provides a comprehensive description of muscles activation during common rotational shoulder exercises. It enables therapists to target specific muscles for rehabilitation following shoulder surgery, while minimising the activation of others. Understanding the activation profile of the shoulder girdle muscles during individual exercises forms the basis for exercise
Object: To assess the benefit of prescribed Iron supplementation on the recovery of patient’s Haemoglobin level after elective joint replacement. Design: A Prospective, Randomised Trial was undertaken. All patients undergoing elective arthroplasty (Hip, Knee, and Revision Hip) at our unit were considered. Qualifying parameters included: a normal store of Iron (Fe) prior to surgery (based on the serum Ferrittin level) and normal markers of inflammation (serum C - reactive protein [CRP] and erythrocyte sedimentation rate [ESR]). Elevated CRP and ESR are known to be factors affecting the serum Ferrittin level. Method: 318 patients undergo joint replacement from May 2004 to Oct 2004 were considered for the study. 208 patients were excluded for the following reasons: 52 patients had low serum Ferrittin level or elevated ESR and CRP levels pre-operatively. 156 patients was normal post operative Haemoglobin (>
11 mg %). This left 110 patients with normal pre-operative inflammatory markers and Iron stores. This cohort formed the basis of the study and was randomised to either receiving prescribed Iron Supplementation (Oral Ferrous Sulphate) twice a day for 8 week or no supplementation. Randomisation was performed based on the month of surgery. Even numbered months received the intervention, odd numbered did not. Post-operatively all patients had serum Haemoglobin checked at intervals 2. nd. –7. th. day and 8 weeks. Results: There was no significant different in mean Haemoglobin level between treatment group i.e. 12.72 mg% (10.8–15.4) and controlled group 12.71 mg% (11–15.3) at 8 weeks follow up. Conclusion: The
A total of 71 admissions were studied, 58% were referred from A&
E, whereas 34% from the GP or primary care and a small percentage came from referrals from other wards within the hospital.
From all 71 admissions, 21% of them had at least one error, i.e. at least one regular medication was not prescribed on admission. If there was a documented reason for the omission of a particular drug then this was not counted as an error. Analysing each co morbidity individually, 42% of IHD medication were not prescribed despite being taken on a regular basis by the patient, 33% for hypertensive and diabetic medication, 50% for asthmatic and psychiatric medication and 29% for medication for other less serious conditions. 81% of the errors made were on patients referred from A&
E, while 15% where from patients received from the GP/primary care. Only 4% of the errors was made on patients referred from other wards. However, A&
E referrals were almost double those of GPs. Hence, in a total of 41 A&
E referrals 21 errors were made, while in a total of 24 GP referrals only 4 errors were made. Only 1 error was made in the total of 6 ward referrals.
Missing out on regular medication can have potentially life-threatening effects on patients as well as severe medico-legal implications. Most of the mistakes were being made with patients that are referred from the accident and emergency department. These patients are generally more unwell than the ones referred from the GP or primary care, and quite often are elderly patients on a multitude of drugs that are unable to remember some or all of their tablets. Patients admitted out of hours present an added difficulty in that GPs are not available for confirmation of the patient’s regular medication. So, more care and emphasis need to be given on drug history when admitting a patient.
Aims. The increase in
Canada is second only to the United States worldwide in the number of opioid
Aim. The primary aim of this quality improvement project was to assess compliance with BOAST 4 guidelines for the delivery of antibiotic prophylaxis in patients presenting to a major trauma centre with open limb fracture and evaluate the impact of implemented changes on attainment of these guidelines. Secondary aims were to assess adherence to local guidelines for the type of antibiotic prescribed. Method. A multi-cycle audit and quality improvement project was carried out for all patients presenting to Brighton and Sussex University Hospitals NHS Trust (BSUH) with open limb fractures from 1st September 2018 to 31st January 2019, and 1. st. November 2019 to 31. st. March 2020. Patients were identified through retrospective screening of electronic operation records (Bluespier) by authors, and paper records were subsequently reviewed for data pertaining to antibiotic
This study aims to 1) determine reported cannabis use among patients waiting for thoracolumbar surgery and to 2) identify demographics and health differences between cannabis-users and non-cannabis users. This observational cohort study is a retrospective national multicenter review data from the Canadian Spine Outcomes and Research Network registry. Patients were dichotomized as cannabis users and non-cannabis users. Variables of interest: age, sex, BMI, smoking status, education, work status, exercise, modified Oswestry Disability Index (mODI), the Numerical Rating Scales (NRS) for leg and back pain, tingling/numbness scale, SF-12 Quality of Life Questionnaire - Mental Health Component (MCS), use of
This study aims to 1) determine reported cannabis use among patients waiting for thoracolumbar surgery and to 2) identify demographics and health differences between cannabis-users and non-cannabis users. This observational cohort study is a retrospective national multicenter review data from the Canadian Spine Outcomes and Research Network registry. Patients were dichotomized as cannabis users and non-cannabis users. Variables of interest: age, sex, BMI, smoking status, education, work status, exercise, modified Oswestry Disability Index (mODI), the Numerical Rating Scales (NRS) for leg and back pain, tingling/numbness scale, SF-12 Quality of Life Questionnaire - Mental Health Component (MCS), use of
Aims. This study was designed to develop a model for predicting bone mineral density (BMD) loss of the femur after total hip arthroplasty (THA) using artificial intelligence (AI), and to identify factors that influence the prediction. Additionally, we virtually examined the efficacy of administration of bisphosphonate for cases with severe BMD loss based on the predictive model. Methods. The study included 538 joints that underwent primary THA. The patients were divided into groups using unsupervised time series clustering for five-year BMD loss of Gruen zone 7 postoperatively, and a machine-learning model to predict the BMD loss was developed. Additionally, the predictor for BMD loss was extracted using SHapley Additive exPlanations (SHAP). The patient-specific efficacy of bisphosphonate, which is the most important categorical predictor for BMD loss, was examined by calculating the change in predictive probability when hypothetically switching between the inclusion and exclusion of bisphosphonate. Results. Time series clustering allowed us to divide the patients into two groups, and the predictive factors were identified including patient- and operation-related factors. The area under the receiver operating characteristic (ROC) curve (AUC) for the BMD loss prediction averaged 0.734. Virtual administration of bisphosphonate showed on average 14% efficacy in preventing BMD loss of zone 7. Additionally, stem types and preoperative triglyceride (TG), creatinine (Cr), estimated glomerular filtration rate (eGFR), and creatine kinase (CK) showed significant association with the estimated patient-specific efficacy of bisphosphonate. Conclusion. Periprosthetic BMD loss after THA is predictable based on patient- and operation-related factors, and optimal
Success treating AIS with bracing is related to time worn and scoliosis severity. Temperature monitoring can help patients comply with their orthotic
Orthopaedic surgeons prescribe more opioids than any other surgical speciality. Opioids remain the analgesic of choice following arthroscopic knee and shoulder surgery. There is growing evidence that opioid-sparing protocols may reduce postoperative opioid consumption while adequately addressing patients’ pain. However, there are a lack of prospective, comparative trials evaluating their effectiveness. The objective of the current randomized controlled trial (RCT) was to evaluate the efficacy of a multi-modal, opioid-sparing approach to postoperative pain management in patients undergoing arthroscopic shoulder and knee surgery. The NO PAin trial is a pragmatic, definitive RCT (NCT04566250) enrolling 200 adult patients undergoing outpatient shoulder or knee arthroscopy. Patients are randomly assigned in a 1:1 ratio to an opioid-sparing group or standard of care. The opioid-sparing group receives a three-pronged
Orthopaedic surgeons prescribe more opioids than any other surgical speciality. Opioids remain the analgesic of choice following arthroscopic knee and shoulder surgery. There is growing evidence that opioid-sparing protocols may reduce postoperative opioid consumption while adequately addressing patients’ pain. However, there are a lack of prospective, comparative trials evaluating their effectiveness. The objective of the current randomized controlled trial (RCT) was to evaluate the efficacy of a multi-modal, opioid-sparing approach to postoperative pain management in patients undergoing arthroscopic shoulder and knee surgery. The NO PAin trial is a pragmatic, definitive RCT (NCT04566250) enrolling 200 adult patients undergoing outpatient shoulder or knee arthroscopy. Patients are randomly assigned in a 1:1 ratio to an opioid-sparing group or standard of care. The opioid-sparing group receives a three-pronged
Aims. National hip fracture registries audit similar aspects of care but there is variation in the actual data collected; these differences restrict international comparison, benchmarking, and research. The Fragility Fracture Network (FFN) published a revised minimum common dataset (MCD) in 2022 to improve consistency and interoperability. Our aim was to assess compatibility of existing registries with the MCD. Methods. We compared 17 hip fracture registries covering 20 countries (Argentina; Australia and New Zealand; China; Denmark; England, Wales, and Northern Ireland; Germany; Holland; Ireland; Japan; Mexico; Norway; Pakistan; the Philippines; Scotland; South Korea; Spain; and Sweden), setting each of these against the 20 core and 12 optional fields of the MCD. Results. The highest MCD adherence was demonstrated by the most recently established registries. The first-generation registries in Scandinavia collect data for 60% of MCD fields, second-generation registries (UK, other European, and Australia and New Zealand) collect for 75%, and third-generation registries collect data for 85% of MCD fields. Five of the 20 core fields were collected by all 17 registries (age; sex; surgery date/time of operation; surgery type; and death during acute admission). Two fields were collected by most (16/17; 94%) registries (date/time of presentation and American Society of Anesthesiologists grade), and five more by the majority (15/17; 88%) registries (type, side, and pathological nature of fracture; anaesthetic modality; and discharge destination). Three core fields were each collected by only 11/17 (65%) registries: prefracture mobility/activities of daily living; cognition on admission; and bone protection medication
Aims. The overall aim of this study was to determine the impact of deprivation with regard to quality of life, demographics, joint-specific function, attendances for unscheduled care, opioid and antidepressant use, having surgery elsewhere, and waiting times for surgery on patients awaiting total hip arthroplasty (THA) and total knee arthroplasty (TKA). Methods. Postal surveys were sent to 1,001 patients on the waiting list for THA or TKA in a single Northern Ireland NHS Trust, which consisted of the EuroQol five-dimension five-level questionnaire (EQ-5D-5L), visual analogue scores (EQ-VAS), and Oxford Hip and Knee Scores. Electronic records determined