Clinical medicine (London, England)
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In this review, we explore the challenges of chronic pain and fatigue in clinical practice. Both pain and fatigue are common, troubling and frequently overlapping symptoms, and we describe both the clinical burden and the 'clinical problem'. We explore commonly associated symptoms and possible pathological associations, including variant connective tissue (joint hypermobility), small fibre neuropathy, mast cell activation, dysregulated inflammatory and interoceptive processes, which may inform treatment targets. We suggest a multidisciplinary management approach.
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Protective immunity following COVID-19 infection is not yet fully understood. An understanding of COVID-19 reinfection will be key in guiding government and public health policy decisions in the coming months. This report describes two distinct infective episodes of COVID-19 occurring in the same individual, at the time of writing the first published case in the UK. ⋯ There was exposure to high viral load prior to reinfection. Overall the second infection was symptomatically milder, with a faster recovery. This evidence for reinfection poses challenges for public health and vaccination efforts to protect against the COVID-19 pandemic.
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We present a practical overview of functional neurological disorder (FND), its epidemiology, assessment and diagnosis, diagnostic pitfalls, treatment, aetiology and mechanism. We present an update on functional limb weakness, tremor, dystonia and other abnormal movements, dissociative seizures, functional cognitive symptoms and urinary retention, and 'scan-negative' cauda equina syndrome. ⋯ We recommend that patients with FND are referred to specialists with expertise in neurological diagnosis. FND is a common presentation in emergency and acute medical settings and there are many practical elements to making a positive diagnosis and communication which are useful for all physicians to be familiar with.
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Observational Study
Requests from primary care for chest X-ray and CA125 measurements during the COVID-19 emergency: An observational study.
During the first 3 months of 2020, as the COVID-19 pandemic developed, it was noticed that requests from primary care for investigations were decreasing, including those that form part of the diagnostic process for cancers. We therefore obtained data on the requests from primary care for chest X-rays (CXRs) and CA125 measurement our hospital received in the first half of 2020 and compared them with 2019. The number of CXRs declined by 93% in April 2020 compared with 2019, with the decline being greater for patient living in outlying areas. ⋯ Requests for CA125 measurement similarly fell by 77% from all areas. The requests increased in June, CA125 more than CXR. If this phenomenon is widespread it may have an impact on diagnosis of major conditions, particularly cancers and tuberculosis.