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The following White Paper will discuss the appropriateness of gadolinium administration in MRI for musculoskeletal indications. Musculoskeletal radiologists should consider the potential risks involved and practice the judicious use of intravenous contrast, restricting administration to cases where there is demonstrable added value. Specific nuances of when contrast is or is not recommended are discussed in detail and listed in table format. Briefly, contrast is recommended for bone and soft tissue lesions. For infection, contrast is reserved for chronic or complex cases. In rheumatology, contrast is recommended for early detection but not for advanced arthritis. Contrast is not recommended for sports injuries, routine MRI neurography, implants/hardware, or spine imaging, but is helpful in complex and post-operative cases., (© 2023. The Author(s), under exclusive licence to International Skeletal Society (ISS).)

In clinical trials, biochemical markers provide useful information on the drug's mode of action, therapeutic response and side effect monitoring and can act as surrogate endpoints. In pharmacological intervention development for sarcopenia management, there is an urgent need to identify biomarkers to measure in clinical trials and that could be used in the future in clinical practice. The objective of the current consensus paper is to provide a clear list of biochemical markers of musculoskeletal health and aging that can be recommended to be measured in Phase II and Phase III clinical trials evaluating new chemical entities for sarcopenia treatment. A working group of the European Society for Clinical and Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases (ESCEO) proposed classifying biochemical markers into 2 series: biochemical markers evaluating musculoskeletal status and biochemical markers evaluating causal factors. For series 1, the group agreed on 4 biochemical markers that should be assessed in Phase II or Phase III trials (i.e., Myostatin-Follistatin, Brain Derived Neurotrophic Factor, N-terminal Type III Procollagen and Serum Creatinine to Serum Cystatin C Ratio - or the Sarcopenia Index). For series 2, the group agreed on 6 biochemical markers that should be assessed in Phase II trials (i.e., the hormones insulin-like growth factor-1 (IGF-I), dehydroepiandrosterone sulphate, and cortisol, and the inflammatory markers C-reactive protein (CRP), interleukin-6 and tumor necrosis factor-α), and 2 in Phase III trials (i.e., IGF-I and CRP). The group also proposed optional biochemical markers that may provide insights into the mode of action of pharmacological therapies. Further research and development of new methods for biochemical marker assays may lead to the evolution of these recommendations., (© 2023. The Author(s).)

Objectives. This study aimed to determine the types and frequency of pen-paper observational methods (OMs) used by Iranian practitioners and to identify their errors in selecting and implementing these methods. Methods. This was a systematic review and analytical study of papers in which the OMs had been used. Scientific databases were analyzed from September 1970 to September 2018. Errors were determined based on a list of wrong practices both in the selection and implementation of methods. Three ergonomists carried out the process of identifying errors independently. Results. The most frequently used methods were rapid upper limb assessment (RULA), quick exposure check (QEC) and rapid entire body assessment (REBA), respectively. Errors in selecting and implementing pen-paper OMs were 53.3 and 36.4%, respectively. Conclusions. Despite the abundant number of pen-paper OMs, Iranian practitioners use few of them. The high rate of errors can indicate a lack of knowledge and skills among practitioners for selecting and implementing OMs. The development of decision-making tools may help practitioners to select appropriate pen-paper OMs for assessing different types of tasks.

Introduction: Managing chronic musculoskeletal problems usually focuses on pain control using medications, but outcomes are often unsatisfactory and sometimes harmful. Information on a patient's health-related quality of life (HRQOL) may trigger a doctor to tailor management improving quality of life. The aim of this trial is to find out whether routine measurement and reporting of a patient's EuroQoL 5-Dimension 5-Level (EQ-5D-5L) HRQOL data using an electronic platform can improve HRQOL and pain in patients with chronic knee or back problems in primary care. We will also assess the acceptability of routine electronic measurements and reporting of the EQ-5D-5L in primary care settings., Methods: This is a multicentre, prospective, cluster randomised controlled trial set in six public primary care clinics in Hong Kong. At the intervention clinics, subjects will complete an electronic EQ-5D-5L form at recruitment and at each clinic follow-up over 12 months. A report of the patient's longitudinal EQ-5D-5L data will be provided to the doctor. Subjects in the control clinics will receive care as usual. All subjects will complete the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), a 10-point Pain Rating Scale and a structured questionnaire to collect sociodemographic information and data on morbidity and service utilisation at recruitment at baseline, 3, 6 and 12 months. Primary outcome is the change in WOMAC total score. Secondary outcomes are change in pain, other patient-reported outcome scores and doctor-rated severity of disease. Group differences in the changes in WOMAC and other outcome scores over time will be analysed using generalised estimating equation model with an intention-to-treat principle., Ethics and Dissemination: Ethics approval has been obtained from The University of Hong Kong/Hospital Authority Hong Kong West Cluster (IRB reference number: UW 18-270). The results of the trial will be submitted for publication in a peer-reviewed journal., Trial Registration Number: NCT03609762., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

This World Federation for Ultrasound in Medicine and Biology position paper reviews the diagnostic potential of ultrasound contrast agents for clinical decision-making and provides general advice for optimal contrast-enhanced ultrasound performance in musculoskeletal issues. In this domain, contrast-enhanced ultrasound performance has increasingly been investigated with promising results, but still lacks everyday clinical application and standardized techniques; therefore, experts summarized current knowledge according to published evidence and best personal experience. The goal was to intensify and standardize the use and administration of ultrasound contrast agents to facilitate correct diagnoses and ultimately to improve the management and outcomes of patients., (Copyright © 2020 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.)

It is well recognized that poor muscle function and poor physical performance are strong predictors of clinically relevant adverse events in older people. Given the large number of approaches to measure muscle function and physical performance, clinicians often struggle to choose a tool that is appropriate and validated for the population of older people they deal with. In this paper, an overview of different methods available and applicable in clinical settings is proposed. This paper is based on literature reviews performed by members of the European Society for Clinical and Economic Aspects of Osteoporosis and Osteoarthritis (ESCEO) working group on frailty and sarcopenia. Face-to-face meetings were organized afterwards where the whole group could amend and discuss the recommendations further. Several characteristics should be considered when choosing a tool: (1) purpose of the assessment (intervention, screening, diagnosis); (2) patient characteristics (population, settings, functional ability, etc.); (3) psychometric properties of the tool (test-retest reliability, inter-rater reliability, responsiveness, floor and ceiling effects, etc.); (4) applicability of the tool in clinical settings (overall cost, time required for the examination, level of training, equipment, patient acceptance, etc.); (5) prognostic reliability for relevant clinical outcomes. Based on these criteria and the available evidence, the expert group advises the use of grip strength to measure muscle strength and the use of 4-m gait speed or the Short Physical Performance Battery test to measure physical performance in daily practice. The tools proposed are relevant for the assessment of muscle weakness and physical performance. Subjects with low values should receive additional diagnostic workups to achieve a full diagnosis of the underlying condition responsible (sarcopenia, frailty or other).

Question: Do people with musculoskeletal conditions better adhere to their home exercise programs when these are provided to them on an app with remote support compared to paper handouts?, Design: Randomised, parallel-group trial with intention-to-treat analysis., Participants: Eighty participants with upper or lower limb musculoskeletal conditions were recruited to the trial. Each participant was prescribed a 4-week home exercise program by a physiotherapist at a tertiary teaching hospital in Australia. Participants were randomly assigned via a computer-generated concealed block randomisation procedure to either intervention (n=40) or control (n=40) groups., Intervention: Participants in the intervention group received their home exercise programs on an app linked to the freely available website www.physiotherapyexercises.com. They also received supplementary phone calls and motivational text messages. Participants in the control group received their home exercise programs as a paper handout., Outcome Measures: Blinded assessors collected outcome measures at baseline and 4 weeks. The primary outcome was self-reported exercise adherence. There were five secondary outcomes, which captured functional performance, disability, patient satisfaction, perceptions of treatment effectiveness, and different aspects of adherence., Results: Outcomes were available on 77 participants. The mean between-group difference for self-reported exercise adherence at 4 weeks was 1.3/11 points (95% CI 0.2 to 2.3), favouring the intervention group. The mean between-group difference for function was 0.9/11 points (95% CI 0.1 to 1.7) on the Patient-Specific Functional Scale, also favouring the intervention group. There were no significant between-group differences for the remaining outcomes., Conclusion: People with musculoskeletal conditions adhere better to their home exercise programs when the programs are provided on an app with remote support compared to paper handouts; however, the clinical importance of this added adherence is unclear., Trial Registration: ACTRN12616000066482. [Lambert TE, Harvey LA, Avdalis C, Chen LW, Jeyalingam S, Pratt CA, Tatum HJ, Bowden JL, Lucas BR (2017) An app with remote support achieves better adherence to home exercise programs than paper handouts in people with musculoskeletal conditions: a randomised trial. Journal of Physiotherapy 63: 161-167]., (Copyright © 2017 Australian Physiotherapy Association. Published by Elsevier B.V. All rights reserved.)

Pediatric tuberculosis (TB) is known to have a wide range of presentations, and if left untreated, primary TB may lead to bone and joint involvement. The literature on this topic is very scarce, and no comprehensive systematic review or meta-analysis of the current knowledge is available to date. The aim of this study is to identify and analyze the literature with highest impact based on citation rate analysis. All databases of the Thomson and Reuters "Web of Knowledge" were used to conduct our search of the 100 most cited articles on this topic published between 1950 and 2014. The included articles were analyzed in terms of citation rate, age, study type, area of research, level of evidence (LOE), and more. All 100 articles were published between 1967 and 2011 in 51 different journals. The average citation rate was 74.26, all articles were on average 23.1 years, and most studies were originated from India (n = 22), followed by the USA (n = 21). The majority of publications were review articles (42%), described clinical course (n = 48), and assigned an LOE IV (44%). TB infection is a high burden disease in low-income countries but widely studied in a fi rst world setup. This research gap between the geographic distribution of disease burden and origin of publications could initiate possibilities for high-burden countries to share their opinion. Their experience is of a high level of importance and relevance which furthermore is necessary to create a more accurate picture of pediatric musculoskeletal TB burden in literature.

This is the third of a series of 4 white papers that represent Expert Consensus Documents developed by the Society of Computed Body Tomography and Magnetic Resonance through its Task Force on dual-energy computed tomography. This paper, part 3, describes computed tomography angiography and thoracic, cardiac, vascular, and musculoskeletal clinical applications. At the end of the discussion of each application category (vascular, cardiac, pulmonary, and musculoskeletal), we present our consensus opinions on the current clinical utility of the application and opportunities for further research.

Background: The prevalence of MSS among office workers is high worldwide, having a significant effect on medical costs, absenteeism, and quality of life. In Bangladesh, there are many office workers but there is no data on the prevalence and impact of MSS., Objective: The aim of this pilot study was to determine the prevalence and distribution of MSS among paper based office workers from one local office in order to determine whether or not an ergonomic intervention is required and the focus of the intervention needed., Methods: A cross sectional study was conducted among 200 paper based office workers using a proportional stratified random sample. The Standardized Nordic Questionnaire was used to determine the prevalence and distribution of MSS. Data were analyzed using SPSS version 16.0., Results: The mean age of the respondents was 43.0 years with a mean of 12.0 years work experience. 76.0% (n=152) of the respondents reported having MSS during the last 12 months. MSS complaints were reported primarily in the lower back region. 40.5% (n=81) of the respondents reported interruption of their normal daily activities within the last 12 months reportedly due to MSS., Conclusion: The current study showed the high prevalence rate of MSS among office workers in one workplace in Bangladesh. This was a pilot study, but it suggests that there is likely a need for further study into office workers' work sites and work practices to prevent work related injuries.

Unlabelled: The publication outcomes of the abstracts presented during the ECCEO-IOF 2011 reflect a high research productivity, support the robustness of the selection process conducted by the Scientific Advisory Committee and suggest that IOF-ESCEO WCO is successful in its mission to promote and disseminate research., Background and Objective: The European (now World) Congress on Osteoporosis, Osteoarthritis and Musculo-Skeletal Diseases (IOF-ESCEO WCO, formerly ECCEO-IOF) is the largest worldwide event fully dedicated to the clinical, epidemiological, translational and economic aspects of bone, joint and muscle diseases. The role of the Scientific Advisory Committee is to select abstracts for oral communication or poster presentation based on a short summary of the research. The aim of the present survey was to determine the publication rate in international peer reviewed journals of abstracts accepted at the IOF-ESCEO WCO 2011 Meeting (formerly ECCEO-IOF11), the relationship, if any, between the presentation format of the abstract and its subsequent full publication and the impact factor of the journal in which research was published., Results: Of 619 abstracts accepted at the 2011 ECCEO-IOF11 annual meeting, 45 were accepted for oral communication and 574 accepted for poster presentation. In the subsequent 3 years (2011-2014), 191 abstracts were published as a full-length manuscript (30.9 %). The publication rate was significantly higher for oral communications (75.6 %) than for poster presentations (27.4 %; p < 0.0001). Publications derived from oral communications were published in journals with a higher impact factor (8.3 ± 10.1) than those arising from poster presentations (4.0 ± 2.3; p < 0.0001), but there was no difference in the time to publication (OC 16.3 [IQR 8.4-23.3] months vs PP 11.3 [IQR 5.3-21.4]; p = 0.14)., Conclusion: These results indicate a high research productivity and an appropriate selection of oral communication by the Scientific Advisory Committee of ESCEO-IOF.

One of the objectives of the Professional Practice Committee (PPC) of the Physical and Rehabilitation Medicine (PRM) Section of the Union of European Medical Specialists (UEMS) is the development of the field of competence of PRM physicians in Europe. To achieve this objective, UEMS PRM Section PPC has adopted a systematic action plan of preparing a series of papers describing the role of PRM physicians in a number of disabling health conditions, based on the evidence of effectiveness of the physical and rehabilitation medicine interventions. According to the UEMS-PRM section, the role of PRM physician in musculoskeletal perioperative settings has to be situated inside general pain management. Musculoskeletal surgery (MSS) represents a frequent medical situation among patients suffering from musculoskeletal disorders (MSDs), in which PRM physicians need to be involved. A wide number of MSDs have to be operated in order to diminish disability and relieve symptoms, thus improving the patient´s functioning and social participation: Joint replacements, spine decompressions, vertebroplasties, internal fixation of unstable fractures, arthroscopies for tendon and joint repairs, and others. This paper describes the role of the PRM physician during the perioperative period. A well-coordinated rehabilitation programme followed by a good home rehabilitation programme results in pain reduction, faster recovery with better patient participation and increased cost effectiveness. PRM physicians have to identify patients at risk of continuing activity limitation and participation restriction who will benefit from an early rehabilitation process and formulate a PRM programme of care taking into account each patient's environmental factors.

One of the objectives of the Professional Practice Committee (PPC) of the Physical and Rehabilitation Medicine (PRM) Section of the Union of European Medical Specialists (UEMS) is the development of the field of competence of PRM physicians in Europe. To achieve this objective, UEMS PRM Section PPC has adopted a systematic action plan of preparing a series of papers describing the role of PRM physicians in a number of disabling health conditions, based on the evidence of effectiveness of PRM interventions. Soft tissue musculoskeletal disorders (MSDs) and injuries are associated with significant pain and loss of function that may lead to significant disability. The aim of this paper is to define the role of PRM physician in the management of local soft tissue MSDs and injuries with their specific focus on assessing and improving function as well as participation in the community. The training of PRM specialists make them well equipped to successfully treat MSDs including soft tissue MSDs and injuries. PRM specialists may well meet the needs of patients with soft tissue MSDs and injuries using PRM approaches including 1) assessment based on the comprehensive model of functioning, the International Classification of Functioning, Disability and Health (ICF), that enable them to identify the areas of impaired functioning in order to apply necessary measures; 2) accurate diagnosis using instrumental diagnostic procedures in addition to clinical examination; 3) outcome measurements available to them; 4) evidence-based pharmacological and nonpharmacological treatments; and finally 5) maintenance of social involvement including "return to work" based on restoration of function, all of which will eventually result in improved quality of life for patients with soft tissue MSDs and injuries.

The prevalence of upper extremity symptoms in the workforce is high, particularly in industries characterized by forceful, repetitive or awkward movements. A study was undertaken to assess the prevalence of upper extremity symptoms in bank workers in a paper currency processing operation and to examine the role of possible risk factors for these complaints. Thirty-nine workers of a total workforce of 47 were assessed with a questionnaire and physical examination. The questionnaire collected information about demographics, health status, symptom reporting, psychosocial work stressors and other work exposure characteristics. Overall, 59% of the workers reported having significant work-related upper extremity musculoskeletal symptoms in the preceding year, including 49% with neck and shoulder symptoms and 49% with arm and wrist symptoms. In this study the key predictive factor for upper extremity musculoskeletal symptoms was psychological job demands. The workers had similar ergonomic stressors (with little gradient of exposure) and therefore our results do not contradict the importance of ergonomic factors in the development of upper extremity symptoms. However, the results do suggest that within a group exposed to similar ergonomic stressors, psychological job demands may be an important factor associated with musculoskeletal symptoms.

Background: Patients with multiple chronic conditions, for example, musculoskeletal conditions and comorbidities, often receive inadequate and sometimes even contradictory care. Physiotherapists are well qualified to manage patients with musculoskeletal conditions and comorbidities due to their education and experience with rehabilitation; however, it is unknown which challenges they face when treating these patients., Aim: To identify challenges, treatment strategies, and delineations of areas of responsibility among physiotherapists working in private physiotherapy practice when treating people with musculoskeletal conditions and comorbidities., Methods: Qualitative study using focus group discussions and participant observations of 13 physiotherapists working in Danish private physiotherapy clinics. Grounded theory was applied to guide the analysis., Results: Two major themes emerged from the focus groups and the observations (1) The necessity of adapting management to the patients and their treatment trajectory; (2) The dilemma of overall responsibility for coordinating care. The physiotherapists described different elements of adapting their management, including being challenged on time, taking extra care of the patient, and having to adjust to a fluctuating course of treatment. The dilemma in coordinating care concerned whether the responsibility should lie with the physiotherapist, other healthcare professionals, or the patients, and whether to treat only the condition on the referral or to treat all the conditions the patient had., Conclusion: Physiotherapists use adapted strategies for diagnosing and treating patients with musculoskeletal conditions and comorbidities and are uncertain about the overall responsibility for coordinating care and whether they should focus on the index condition alone or also the other comorbidities the patient has., (© 2024 The Author(s). Musculoskeletal Care published by John Wiley & Sons Ltd.)

Preventing work-related musculoskeletal disorders (WMSDs) is crucial in reducing their impact on individuals and society. However, the existing mainstream 2D image-based approach is insufficient in capturing the complex 3D movements and postures involved in many occupational tasks. To address this, an improved deep learning-based rapid entire body assessment (REBA) method has been proposed. The method takes working videos as input and automatically outputs the corresponding REBA score through 3D pose reconstruction. The proposed method achieves an average precision of 94.7% on real-world data, which is comparable to that of ergonomic experts. Furthermore, the method has the potential to be applied across a wide range of industries as it has demonstrated good generalisation in multiple scenarios. The proposed method offers a promising solution for automated and accurate risk assessment of WMSDs, with implications for various industries to ensure the safety and well-being of workers.

Rationale: Advanced practice physiotherapy roles (Advanced Physiotherapy Practitioners [APPs] and First Contact Physiotherapists [FCPs]) are pivotal in supporting patients to manage their musculoskeletal (MSK) conditions. Having a greater understanding of how decisions are made by these practitioners will inform competency frameworks and improve the provision of patient-centred care., Aim: To evaluate the current knowledge, views and use of shared decision-making in MSK advanced physiotherapy practice in the United Kingdom., Methods: A cross-sectional survey using an online questionnaire was used to collect demographic information, knowledge, views and self-reported use of shared decision-making (SDM) of APPs and FCPs who work with adults with MSK disorders in the United Kingdom., Results: Responses from 49 participants (25 APPs and 24 FCPs) were included in the study. In total, 80% of participants had received SDM training and overall high levels of knowledge were shown. Only 12% of participants used a communication model to facilitate SDM. In total, 80% of participants reported making decisions together with the patient either always or most of the time. FCPs favoured a more patient-led approach to decision-making compared to APPs who favoured collaborative decision-making. The most commonly reported barriers to SDM included lack of time, lack of patient education resources, lack of access to patient decision aids and treatment pathway restrictions., Conclusions: The responses in this study showed that overall APPs and FCPs have good knowledge of SDM and report routine use of collaborative and patient-led decision-making approaches., (© 2024 The Author(s). Journal of Evaluation in Clinical Practice published by John Wiley & Sons Ltd.)

Objective: The aims were to validate linguistically British-English versions of the Long-Term Conditions Job Strain Scale (LTCJSS), Long-Term Conditions Work Spillover Scale (LTCWSS) and Work-Health-Personal Life Perceptions Scale (WHPLPS) in rheumatoid arthritis, axial spondyloarthritis, osteoarthritis and fibromyalgia (FM)., Methods: The three scales were forward translated and reviewed by an expert panel prior to cognitive debriefing interviews. Participants completed a postal questionnaire. Construct validity was assessed using Rasch analysis. Concurrent validity included testing between the three scales and work (e.g., Workplace Activity Limitations Scale [WALS]) and condition-specific health scales. Two weeks later, participants were mailed a second questionnaire to measure test-retest reliability., Results: The questionnaire was completed by 831 employed participants: 68% women, 53.5 (SD 8.9) years of age, with condition duration 7.7 (SD 8.0) years. The LTCJSS, LTCWSS and WHPLPS Parts 1 and 2 satisfied Rasch model requirements, but Part 3 did not. A Rasch transformation scale and Reference Metric equating scales with the WALS were created. Concurrent validity was generally good (r s = 0.41-0.85) for the three scales, except the WHPLPS Part 3. Internal consistency (Person Separation Index values) was consistent with group use in all conditions, and individual use except for the LTCWSS and WHPLSP Parts 1 and 2 in FM. Test-retest reliability was excellent, with intraclass coefficients (2,1) of 0.80-0.96 for the three scales in the four conditions., Discussion: Reliable, valid versions of the British-English LTCJSS, LTCWSS and WHPLPS Parts 1 and 2 are now available for use in the UK., (© 2023 The Authors. Musculoskeletal Care published by John Wiley & Sons Ltd.)

Telemedicine and digital health represent alternative approaches for clinical practice; indeed, its potential in healthcare services for prevention, diagnosis, treatment, rehabilitation, and disease monitoring is widely acknowledged. These are all crucial issues to consider when dealing with chronic Rheumatic and Musculoskeletal Diseases (RMDs). The aim was to determine the current state of telemedicine in the field of rheumatology, considering the tools and devices in use as well as the Patient Reported Outcomes. A scoping review was performed following the PRISMA-ScR, retrieving articles through five databases from 1990 to 2022. Inclusion criteria were as follows: (I) adult patients with RMDs, (II) original research papers in the English language with available abstracts, and (III) telehealth and telemedicine are provided as healthcare services. Within the 62 included studies, multiple tools of telemedicine were used: 21/62 websites/online platforms, 18/62 mobile applications, 16/62 telephone contacts, 5/62 video-consultations, and 1/62 wearable devices. Outcomes were classified based on the economic, clinical, and humanistic framework. Clinical outcomes assessed through digital tools were pain, disease activity, and serum uric acid levels. Humanistic outcomes have been grouped according to four categories (e.g., mental and physical function, health management, and health perception). The heterogeneity of digital tools in the field of rheumatology highlights the challenge of implementing reliable research into clinical practice. Effective telerehabilitation models have been presented, and the use of a tight control strategy has also been mentioned. Future research should focus on establishing studies on other RMDs as well as summarizing and formulating clinical guidelines for RMDs. Key Points • Evidence for the usefulness of telemedicine and digital health for managing and monitoring rheumatic and musculoskeletal diseases is progressively increasing. • Several digital tools effectively measure clinical and humanistic and patient reported outcomes in rheumatic and musculoskeletal diseases. • Integrating diverse digital tools in rheumatology is challenging yet promising. • Future research should focus on developing standardized recommendations for practical use of telemedicine in daily practice., (© 2024. The Author(s).)

Dual-energy CT stands out as a robust and innovative imaging modality, which has shown impressive advancements and increasing applications in musculoskeletal imaging. It allows to obtain detailed images with novel insights that were once the exclusive prerogative of magnetic resonance imaging. Attenuation data obtained by using different energy spectra enable to provide unique information about tissue characterization in addition to the well-established strengths of CT in the evaluation of bony structures. To understand clearly the potential of this imaging modality, radiologists must be aware of the technical complexity of this imaging tool, the different ways to acquire images and the several algorithms that can be applied in daily clinical practice and for research. Concerning musculoskeletal imaging, dual-energy CT has gained more and more space for evaluating crystal arthropathy, bone marrow edema, and soft tissue structures, including tendons and ligaments. This article aims to analyze and discuss the role of dual-energy CT in musculoskeletal imaging, exploring technical aspects, applications and clinical implications and possible perspectives of this technique., (© 2024. The Author(s).)

Introduction: Utilization of telemedicine for health care delivery increased rapidly during the coronavirus disease 2019 (COVID-19) pandemic. However, physical examination during telehealth visits remains limited. A novel telerehabilitation system-The Augmented Reality-based Telerehabilitation System with Haptics (ARTESH)-shows promise for performing synchronous, remote musculoskeletal examination., Objective: To assess the potential of ARTESH in remotely examining upper extremity passive range of motion (PROM) and maximum isometric strength (MIS)., Design: In this cross-sectional pilot study, we compared the in-person (reference standard) and remote evaluations (ARTESH) of participants' upper extremity PROM and MIS in 10 shoulder and arm movements. The evaluators were blinded to each other's results., Setting: Participants underwent in-person evaluations at a Veterans Affairs hospital's outpatient Physical Medicine and Rehabilitation (PM&R) clinic, and underwent remote examination using ARTESH with the evaluator located at a research lab 30 miles away, connected via a high-speed network., Patients: Fifteen participants with upper extremity pain and/or weakness., Interventions: Not applicable., Main Outcome Measures: Inter-rater agreement between in-person and remote evaluations on 10 PROM and MIS movements and presence/absence of pain with movement was calculated., Results: The highest inter-rater agreements were noted in shoulder abduction and protraction PROM (kappa (κ) = 0.44, confidence interval (CI): -0.1 to 1.0), and in elbow flexion, shoulder abduction, and shoulder protraction MIS (κ = 0.63, CI: 0 to 1.0)., Conclusions: This pilot study suggests that synchronous tele-physical examination using the ARTESH system with augmented reality and haptics has the potential to provide enhanced value to existing telemedicine platforms. With the additional technological and procedural improvements and with an adequately powered study, the accuracy of ARTESH-enabled remote tele-physical examinations can be better evaluated., (© 2022 American Academy of Physical Medicine and Rehabilitation. This article has been contributed to by U.S. Government employees and their work is in the public domain in the USA.)

Introduction: The burden of Musculoskeletal disorders (MSD) is large. Surgery is an important management option but the factors that shape patients' surgical decisions are not well understood. As prior reviews have explored only single data types or conditions, a mixed methods appraisal across the musculoskeletal spectrum was undertaken., Methods: A mixed-methods systematic, convergent segregated approach was used, with PubMed, Cumulated Index to Nursing and Allied Health Literature (CINHAL), Embase and PsycINFO searched to identify studies of adult patients' decisions about whether to undergo surgery. A narrative synthesis was conducted, with identified themes integrated across quantitative, qualitative and mixed-methods studies., Results: Forty-six studies were included (24 quantitative, 19 qualitative and three mixed methods), with four decision-making themes identified (symptoms, sociodemographic and health factors, information and perceptions). Decision-making involves a complex interaction of individual sociodemographic, health and symptom information, integrated with individual perceptions of candidacy and surgical expectations. While most studies investigated hip and knee surgery, across all included conditions, patients are more likely to favour surgery if symptoms and/or dysfunction are higher, and if perceptions of surgical candidacy and processes (outcomes, inconvenience, and risk) are favourable. Other factors including age, general health, race, financial context, professional and non-professional communication, and information sources also impact decision-making but exert a less consistent impact upon the propensity to prefer surgery., Conclusion: Patients are more likely to choose surgery for MSD when they have higher levels of symptoms or dysfunction and positive perceptions of surgical suitability and expectations. Other factors important to individuals, have a less consistent impact upon the propensity to prefer surgery. These findings have potential to aid the efficient referral of patients to orthopaedics. More research is needed to validate these findings across the spectrum of MSD., (© 2022 The Authors. Musculoskeletal Care published by John Wiley & Sons Ltd.)

Historically, osteoporosis has been viewed as a disease of women, with research, trials of interventions and guidelines predominantly focused as such. It is apparent, however, that this condition causes a substantial health burden in men also, and that its assessment and management must ultimately be addressed across both sexes. In this article, an international multidisciplinary working group of the European Society for Clinical and Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases presents GRADE-assessed recommendations for the diagnosis, monitoring and treatment of osteoporosis in men. The recommendations are based on a comprehensive review of the latest research related to diagnostic and screening approaches for osteoporosis and its associated high fracture risk in men, covering disease burden, appropriate interpretation of bone densitometry (including the use of a female reference database for densitometric diagnosis in men) and absolute fracture risk, thresholds for treatment, and interventions that can be used therapeutically and their health economic evaluation. Future work should specifically address the efficacy of anti-osteoporosis medications, including denosumab and bone-forming therapies., (© 2024. Springer Nature Limited.)

Abstract: Repeated computed tomography (CT) examinations increase patients' ionizing radiation exposure and health costs, making an alternative method desirable. Cortical and trabecular bone, however, have short T2 relaxation times, causing low signal intensity on conventional magnetic resonance (MR) sequences. Different techniques are available to create a "CT-like" contrast of bone, such as ultrashort echo time, zero echo time, gradient-echo, and susceptibility-weighted image MR sequences, and artificial intelligence. This systematic review summarizes the essential technical background and developments of ultrashort echo time, zero echo time, gradient-echo, susceptibility-weighted image MR imaging sequences and artificial intelligence; presents studies on research and clinical applications of "CT-like" MR imaging; and describes their main advantages and limitations. We also discuss future opportunities in research, which patients would benefit the most, the most appropriate situations for using the technique, and the potential to replace CT in the clinical workflow., Competing Interests: Conflicts of interest and sources of funding: none declared., (Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.)

Abstract: Improving the performance and impact of orthopaedic research is a critical leadership challenge. Musculoskeletal (MSK) conditions are a leading cause of disability worldwide, for which research investment and performance lags far behind the burden of disease. In the United States, MSK disorders account for the highest health care costs, have increased in incidence at the fastest rate, and exceed the combined costs of cardiovascular diseases and neoplasms. Despite the cost to society, the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), with primary responsibility for MSK research, receives <1.4% of the funds allocated to the National Institutes of Health (NIH). Although orthopaedic surgeons are leading providers of MSK clinical care, the dearth of orthopaedic clinician-scientists also greatly reduces representation of MSK scientific and clinical expertise among academic and scientific leaders. The goals of this symposium were to highlight the critical need for greater prioritization and investment in orthopaedic research and to engage orthopaedic leaders in addressing these needs. Compelling stories of research success from 3 orthopaedic chairs were featured to highlight how orthopaedic surgeon leadership in bench-to-bedside research substantially advances MSK clinical care. Seminar participants also emphasized the need to improve evidence-based clinical practice for which multicenter prospective cohort and registry studies represent opportunities for broader involvement. Prioritization of orthopaedic clinician-scientist development and formation of multidisciplinary partnerships with basic and translational scientists were emphasized as critical needs to advance MSK health. It is critical for orthopaedic chairs to "be invested in" and to "invest in" the success of orthopaedic research. This investment includes developing a professional climate that values research achievement and collaboration as well as implementing strategies to support and sustain research success. Finally, orthopaedic leaders need to advocate for federal research funding to be proportional to the economic burden of disease for which MSK conditions carry the highest current and projected costs. With health-care costs accounting for nearly one-fifth of the U.S. economy, increasing the investment in orthopaedic research to reduce the prevalence, disability, and morbidity from MSK disease needs to be a top orthopaedic and national leadership priority., Competing Interests: Disclosure: No external funding was received for this work. The Disclosure of Potential Conflicts of Interest forms are provided with the online version of the article ( http://links.lww.com/JBJS/H796 )., (Copyright © 2023 by The Journal of Bone and Joint Surgery, Incorporated.)

Purpose: To assess and identify patients' perceptions about the overall value of physical therapy services for musculoskeletal conditions and how these values were associated with their outcomes., Methods: The association between the perceived value of physical therapy (as a score) and Patient-Reported Outcomes Measurement Information System (PROMIS) pain interference and physical function at 6-weeks was assessed in a prospective cohort. Generalised linear models were used to identify relationships between the value of physical therapy score and PROMIS outcomes. Kendall's tau was used to identify correlations between responses and outcomes., Results: A total of 133 participants met the final inclusion criteria. The majority of participants were female (63.9%) with a mean age of 55.53 (SD 15.36) years. A majority of participants (63.9%) reported a previous positive personal experience with physical therapy. There was no significant relationship between perceived value of physical therapy and pain interference (β -0.32, p = 0.07, 95% CI-0.67, 0.03) or physical function (β 0.19, p = 0.29, 95% CI-0.16, 0.54). Stronger beliefs in agreement with the value of non-invasive treatment were significant, but weakly correlated with lower pain interference (r = -0.18, p = 0.048) and higher physical function scores (r = 0.22, p = 0.03)., Conclusions: Participants had an overall positive perception of the value of physical therapy prior to initiating physical therapy, but this perception was not associated with 6-week pain and function outcomes. A better understanding of the driving factors encouraging patients to seek physical therapy services is needed to provide value-based care., (© 2024 John Wiley & Sons Ltd.)

Purpose: Work-related musculoskeletal disorders (WMSDs) are common occupational problems affecting the health and productivity of workers worldwide. Ergonomic intervention programs (EIPs) can play an effective role in preventing these disorders in the workplace. Assessing the effectiveness of an EIP is a challenge faced by both industries and researchers. This study was aimed at assessing the effectiveness of an EIP on human resources productivity (HRP), musculoskeletal disorders (MSDs), general health and occupational fatigue in a steel industry., Methods: This study was conducted in a steel industry in Isfahan, Iran, between 2018 and 2021. To assess the effectiveness of the EIP with a participatory approach, training and redesign of workstations, the criteria of HRP, MSDs, general health and occupational fatigue were investigated before and after the intervention, using HRP Questionnaire, Nordic musculoskeletal questionnaire (NMQ), 28-item General Health Questionnaire (28-GHQ), Swedish Occupational Fatigue Inventory (SOFI-20) and Occupational Fatigue/Exhaustion Recovery (OFER-15) Questionnaire, as data collection tools, respectively., Results: The implementation of EIP in the studied industry significantly led to an increase in HRP (p < 0.05). The prevalence of MSDs decreased significantly in most regions of the body after the interventions (p < 0.001). In addition, the program significantly improved general health (p < 0.001) and reduced occupational fatigue among employees (p < 0.001)., Conclusions: The implementation of EIP was significantly effective in working conditions improvement. Therefore, implementing EIP with participatory approach, workforce training, as well as redesigning of workstations are recommended in industries., (© 2021. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

Objectives: This systematic review aims to evaluate the effectiveness and delivery of Pilates to reduce pain and disability and to improve physical function and quality of life in middle-aged to older adults with a range of chronic musculoskeletal conditions., Methods: Searches were conducted using CENTRAL, CINAHL, SCOPUS, Pubmed, PsycInfo, Web of Science Core Collection and Google Scholar. Inclusion criteria were controlled trials and observational studies, population mean age 50 years and over with chronic musculoskeletal conditions, using mat-based Pilates exercise. Outcomes included pain, disability, physical function and quality of life., Results: Seven studies were included, with a combined total sample of 397 participants (73% female). Pilates was significantly effective (p ≤ 0.05) for reducing back pain, neck pain and pain associated with knee osteoarthritis and osteoporosis. Additional significant disability, physical functioning and quality of life effects were found for back pain, osteoporosis, and knee OA. Overall Pilates was as effective as other exercise. Adherence to group exercise was good, but poor for home exercise. No significant adverse effects were reported., Conclusion: Pilates is a safe and effective exercise intervention for adults over 50 with a diverse range of musculoskeletal conditions which may otherwise put them at risk of becoming sedentary. Although no overall significant superiority was found over other exercise, participants reported psychosocial benefits particular to the Pilates group exercise, with enjoyment a possible positive factor in adherence. Further research on Pilates exercises for various pathologies could inform teaching and improve engagement with older adults, including those with chronic conditions., (© 2021 John Wiley & Sons Ltd.)

Objectives: Exercise interventions suitable for older adults can help to slow and manage age-related conditions. This systematic review looks at age-related musculoskeletal conditions in a population with a mean age over 50 years, evaluating the effectiveness of yoga for pain, physical function, and quality of life., Methods: CENTRAL,CINAHL, Pubmed, PsycInfo, SCOPUS, Sports Discus, Web of Science Core Collection, and Google Scholar were searched. Study selection and quality screening using the Cochrane risk of bias tool were conducted by two reviewers to mitigate bias. PRISMA guidelines were followed in conducting and reporting the review., Results: 11 studies met inclusion criteria with a total sample of 2221 (≥70% female). Eight studies measured pain, six showing significant effectiveness (p=≤0.05), for lower limb osteoarthritis (OA), hand OA, and neck pain. Nine studies measured physical function, four showing significant effects, for lower limb OA and sarcopenia. Significant quality of life effects were found for restless leg syndrome compared to baseline., Conclusion: Moderate evidence was found for pain effects, generalisable for OA based on sub-group analysis. Effective trials were mostly short-term using at minimum one 60-min group class, and an average of four 30-min home practice sessions weekly. Findings support the use of props and modifications to address age-related physical limitations. Yoga was well-received with good adherence, but effects on a par with other exercise. There was an absence of quality of life effects in short term. Mixed methods studies could lead to further insight into the qualitative aspects of yoga practice for older adults., (© 2021 John Wiley & Sons Ltd.)

Background: First Contact Practice Physiotherapists (FCPPs) offer expert care for patients with musculoskeletal (MSK) conditions in Primary Care, usually within GP practices. This is a rapidly expanding area of practice endorsed by NHS England, the Chartered Society of Physiotherapy (CSP) and the British Medical Association (BMA). Efficient and appropriate access is important for optimising FCPP practice, but there is little published information about how patients currently access FCPP appointments., Objective: To investigate how patients access FCPP appointments in General Practice., Design: Cross-sectional online survey of FCPPs in the UK., Methods: FCPPs were surveyed about patient access to appointments. The survey instrument was designed using Jisc Online Surveys, piloted, and then distributed via social media and professional groups to FCPPs nationwide. Descriptive statistics were used to analyse demographic and multiple-choice questions, and free text responses were analysed using quantitative content analysis., Results: 193 participants completed the survey. Booking via GP Reception (n = 179) was reported as the most common route into an FCPP appointment, closely followed by booking after seeing another clinician for the problem (n = 172)., Conclusion: This research has provided clarity regarding how patients access the rapidly growing speciality of FCPP within GP practices in the UK. The role of GP Reception staff in facilitating access to FCPPs, the application of triage and the use of digital or online systems were highlighted as important elements for enabling efficient access to FCPPs by patients with MSK conditions., (© 2023 The Authors. Musculoskeletal Care published by John Wiley & Sons Ltd.)

Objective: The aims were to validate linguistically British-English versions of the Perceived Workplace Support Scale (PWSS), Work Accommodations, Benefits, Policies and Practices Scale (WABPPS), and Work Transitions Index (WTI) in rheumatoid arthritis (RA), axial spondyloarthritis (axSpA), osteoarthritis (OA) and fibromyalgia (FM)., Methods: The three scales were adapted into British-English and reviewed by an expert panel prior to cognitive debriefing interviews. Participants completed postal questionnaires. Construct validity for the PWSS was assessed using Rasch analysis. Concurrent validity included testing between the three scales and work, job strain and work-life balance scales. Two weeks later, participants were mailed a second questionnaire to measure test-retest reliability., Results: The questionnaire was completed by 831 employed participants: 68% women, 53.50 (SD 8.9) years of age, with condition duration 7.70 (SD 8.00) years. The PWSS satisfied Rasch model requirements. Concurrent validity was mostly as hypothesised, that is, weak to moderate negative correlations for the PWSS (r s  = 0.07 to -0.61), and weak to moderate positive correlations for the WABPPS and WTI (r s  = 0.20-0.52). Some correlations were stronger, mostly in axSpA. Internal consistency (Cronbach's alpha) for all three scales was consistent with group use in all conditions. Test-retest reliability was generally excellent, with intraclass coefficients (2,1) of 0.80-0.93 for the three scales in the four conditions., Discussion: Reliable, valid versions of the British-English PWSS, WABPPS, and WTI are now available for use in research, organisational level studies and vocational rehabilitation., (© 2023 The Authors. Musculoskeletal Care published by John Wiley & Sons Ltd.)

Introduction: To optimise the management of Musculoskeletal disorders (MSKDs), many countries have implemented direct access to physiotherapy; however, the core competencies required for first contact physiotherapists (PTs) have not been precisely defined. The aim of this scoping review is to identify and describe the core competencies required for first contact PTs treating adults with MSKDs., Methods: We conducted a scoping review of the literature by searching eight databases and grey literature up to July 2023. We performed a thematic analysis of the competencies identified based on predefined themes relevant to first contact physiotherapy in direct access models in primary or emergency care settings., Results: Sixty-five articles were included. Seventeen core competencies were identified and grouped into 5 themes: (1) Assessment and examination; (2) Management and interventions; (3) Communication; (4) Cooperation and collaboration; and (5) Professionalism and leadership., Conclusions: Our findings provide an international perspective on the core competencies required for first contact PTs., (© 2023 John Wiley & Sons Ltd.)