BackgroundRadiographs are the main outcome measure in epidemiological studies of osteoarthritis (OA). Ultrasound imaging has unique advantages in that it involves no ionising radiation, is easy to use and visualises soft tissue structures. Our objective was to measure the inter-rater reliability and validity of ultrasound imaging in the detection of features of knee OA.MethodsEighteen participants from a community cohort, had both knees scanned by two trained musculoskeletal sonographers, up to six weeks apart. Inter-rater reliability for osteophytes, effusion size and cartilage thickness was calculated by estimating Kappa (κ) and Intraclass correlation coefficients (ICC), as appropriate. A measure of construct validity was determined by estimating κ between the two imaging modalities in the detection of osteophytes.ResultsReliability: κ for osteophyte presence was 0.77(right femur), 0.65(left femur) and 0.88 for both tibia. ICCs for effusion size were 0.70(right) and 0.85(left). Moderate to substantial agreement was found in cartilage thickness measurements. Validity: For osteophytes, κ was moderate to excellent at 0.52(right) and 0.75(left).ConclusionSubstantial to excellent agreement was found between ultrasound observers for the presence of osteophytes and measurement of effusion size; it was moderate to substantial for femoral cartilage thickness. Moderate to substantial agreement was observed between ultrasound and radiographs for osteophyte presence.

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JIA is the most common chronic inflammatory arthritis in children and young people. More than one-third of individuals have persistent active disease into adulthood. In RA, there has been considerable interest in long-term cardiovascular outcomes. Increased cardiovascular mortality and morbidity have been observed and consensus guidelines recommend annual cardiovascular risk assessment for adults with RA. The increased risk is attributed to a higher prevalence of traditional cardiovascular risk factors and the role of systemic inflammation in the acceleration of atherosclerosis. The long-term risk of cardiovascular disease for individuals with JIA remains uncertain and guidance on risk assessment is not currently available. Given the potential for longer disease duration, it is possible that cardiovascular risk in this group surpasses that observed in adult-onset inflammatory arthritides. In this article, we consider the evidence for cardiovascular risk in JIA.

Musculoskeletal conditions are common in general practice, but clinicians express poor self confidence in dealing with them. Training in general practice relies on clinical exposure to a range of presentations in order to gain competence. It has been suggested that trainees are exposed to a different case mix from qualified general practices (GPs), due to seeing more minor illness and less chronic disease and that this may be responsible in part for their subsequent lack of confidence. The aims of this study were to analyse the case mix of musculoskeletal conditions encountered by general practice trainees and to compare this to the overall population consulting behaviour. This is a prospective observational study. Thirteen general practices in North East England were recruited. Musculoskeletal disorders encountered by 13 GP trainees (7 junior and 6 senior) were prospectively recorded using a handheld diary. Disorders were classified according to working diagnosis or body region if diagnosis was unclear. Musculoskeletal (MSK) disorders comprised 17 % of consultations, and the distribution of diagnoses of these was in proportion to epidemiological studies of MSK disorders in the UK as they present in primary care. Back pain was the most frequent label with 141 (29 %) consultations with a further 43 (9 %) for neck pain. Inflammatory arthritis accounted for the same number 43 (9 %). Individual joint problems were 115 (24 %) with knee being most common. A specific diagnosis was more likely to be applied when symptoms were more distal and less likely when axial. Trainees are exposed to the same spectrum of MSK disorders as are present in the population as a whole. Case mix does not appear to be a significant factor in low confidence levels in dealing with MSK disorders.

The introduction of expert-derived learning needs to the GP curriculum on pMSK medicine should help with improving the recognition and management of children with MSK disorders.

Objectives Group consultations are used for chronic conditions, such as inflammatory arthritis, but evidence of efficacy for treatment to target or achieving tight control is lacking. Our aim was to establish whether group consultation is a sustainable, co-designed routine care option and to explore factors supporting spread. Methods The study used mixed methods, observational process/outcome data, plus qualitative exploration of enabling themes. It was set in two community hospitals, in 2008–19, with a third hospital from 2016, and was triangulated with primary care qualitative data. There was a total of 3363 arthritis patient attendances at 183 clinics during 2008–19. The early arthritis cohort comprised 46 patients, followed monthly until the treatment target was achieved, during 2016–19. Focus groups included 15 arthritis and 11 osteoporosis group attendees. Intervention was a 2 h group consultation, attended monthly for early/active disease and annually for stable disease. Measurements included attendance, DAS, satisfaction and enabling themes. Results There was a mean number of 18.4 patients per clinic (n = 16, 2010–15; n = 18, 2016; n = 20, 2017; n = 23, 2018–19). Forty per cent (1161/2874) of patients with DAS data reached low disease activity (DAS < 3.2) or remission (DAS < 2.6). Forty-six early arthritis patients followed monthly until they achieved remission responded even better: 50% remission; and 89% low disease activity/remission by 6 months. Qualitative analysis derived five main enabling themes (efficiency, empathy, education, engagement and empowerment) and five promotors to translate these themes into practice (prioritization, personalization, participation, personality and pedagogy). Limitations included the prospectively collected observational data and pragmatic design susceptible to bias. Conclusion Co-designed group consultations can be sustainable, clinically effective and efficient for monthly review of early active disease and annual review of stable disease. Promoting factors may support effective training for chronic disease group consultations.

MSK history taking failed to identify a large number of abnormal joints which were detected on physical examination, emphasising the need for all joints to be examined as part of a screening examination as a minimum.

Learning new vocabulary is a complex process, yet is a principle contributor to comprehension, fluency and achievement. Research suggests that playing games with content vocabulary allows learners to explore pronunciation and meanings simultaneously. MediLex allows learners to do this, whilst giving the opportunity to hear their peers' comprehension of meaning. Mastering the medical lexicon is a huge challenge because of the breadth and complexity of medical terminology, and focused teaching on this appears to be well received by students.