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To determine the diagnostic accuracy of patient interview items and clinical tests to diagnose cervical radiculopathy.
A prospective diagnostic accuracy study.
Consecutive patients (N=134) with a suspicion of cervical radiculopathy were included. A medical specialist made the diagnosis of cervical radiculopathy based on the patient's clinical presentation and corresponding Magnetic Resonance Imaging findings. Participants completed a list of patient interview items and the clinical tests were performed by a physiotherapist.
Diagnostic accuracy was determined in terms of sensitivity, specificity, and positive (+LR) and negative likelihood ratios (-LR). Sensitivity and specificity values ≥0.80 were considered high. We considered +LR≥5 and -LR≤0.20 moderate, and +LR≥10 and -LR≤0.10 high.
The history items 'arm pain worse than neck pain', 'provocation of symptoms when ironing', 'reduction of symptoms by walking with your hand in your pocket', the Spurling test and the presence of reduced reflexes showed high specificity and are therefore useful to increase the probability of cervical radiculopathy when positive. The presence of 'paraesthesia' and 'paraesthesia and/or numbness' showed high sensitivity, indicating that the absence of these patient interview items decreases the probability of cervical radiculopathy. Although most of these items had potentially relevant likelihood ratios, none showed moderate or high likelihood ratios.
Several patient interview items, the Spurling test and reduced reflexes are useful to assist in the diagnosis of cervical radiculopathy. Because there is no gold standard for cervical radiculopathy, caution is required to not over-interpret diagnostic accuracy values.
Several patient interview items, the Spurling test and reduced reflexes are useful to assist in the diagnosis of cervical radiculopathy. MEK162 Because there is no gold standard for cervical radiculopathy, caution is required to not over-interpret diagnostic accuracy values.Faecal microbiota transplantation (FMT) is an effective and safe treatment of recurrent Clostridioides difficile infection. It is essential to make every effort to perform FMT rigorously and based on scientific knowledge. Selection of the faecal microbiota donor is a key part of the process to ensure recipient safety. Protocols of action must be implemented that allow clinicians to act with the maximum guarantees and to minimise the risks of the procedure. In this regard, a multidisciplinary working group has been set up with the aim of establishing recommendations for selecting the faecal microbiota donor.The ways in which information is shared, regardless of its origin, are constantly undergoing major changes. These shifts affecting how people interact and exchange knowledge have been subject to disruptive changes in recent years, due to the possibilities created by social media. The SARS-CoV-2 pandemic has exponentially accelerated these changes and innovations. In health and biomedical settings, Twitter is a key tool. This document aims to depict and describe the nascent opportunities in the field of knowledge dissemination and research on hepatology.During pregnancy there is a physiological increase in total cholesterol (TC) and triglycerides (TG) plasma concentrations, due to increased insulin resistance, oestrogens, progesterone, and placental lactogen, although their reference values are not exactly known, TG levels can increase up to 300mg/dL, and TC can go as high as 350mg/dL. When the cholesterol concentration exceeds the 95th percentile (familial hypercholesterolaemia (FH) and transient maternal hypercholesterolaemia), there is a predisposition to oxidative stress in foetal vessels, exposing the newborn to a greater fatty streaks formation and a higher risk of atherosclerosis. However, the current treatment of pregnant women with hyperlipidaemia consists of a diet and suspension of lipid-lowering drugs. The most prevalent maternal hypertriglyceridaemia (HTG) is due to secondary causes, like diabetes, obesity, drugs, etc. The case of severe HTG due to genetic causes is less prevalent, and can be a higher risk of maternal-foetal complications, such as, acute pancreatitis (AP), pre-eclampsia, preterm labour, and gestational diabetes. Severe HTG-AP is a rare but potentially lethal pregnancy complication, for the mother and the foetus, usually occurs during the third trimester or in the immediate postpartum period, and there are no specific protocols for its diagnosis and treatment. In conclusion, it is crucial that dyslipidaemia during pregnancy must be carefully evaluated, not just because of the acute complications, but also because of the future cardiovascular morbidity and mortality of the newborn child. That is why the establishment of consensus protocols or guidelines is essential for its management.Atherosclerotic cardiovascular disease (ACVD) is the major adverse outcome in the evolution of several metabolic conditions. For around several decades, the cardiovascular continuum has been used as a fantastic tool to explain the evolution of ACVD from the onset of risk factor, to clinical outcomes, and to death. Nowadays, metabolic diseases such as obesity, prediabetes, and type2 diabetes have been increasing enough to become serious public health problems and notorious contributors to the morbidity and mortality rates due to ACVD, including arterial hypertension. Other conditions seem to increase the list, such as physical inactivity with its metabolic cluster, sarcopenia, and non-alcoholic fatty liver disease (NAFLD). Moreover, obesity in childhood has been growing at an exponential rate so the excess of adiposity in children and adolescents will translate into an excess of cardiometabolic risk in adults. Several longitudinal studies confirm the strong association of paediatric obesity with the persistence of adult obesity, as well as the future development of cardiometabolic conditions, such as prediabetes, diabetes, obesity, increased risk of arterial hypertension, and ACVD. Therefore, it is time to conceptualise the cardiometabolic continuum as a tool of an early, wider and preventive intervention in order to reduce the morbidity and mortality due to ACVD.
Homepage: https://www.selleckchem.com/products/mek162.html
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